Intellectual Property for Battery Technology | Potter Clarkson
We prepared patent applications for battery safety systems, charging and discharging algorithms, and controlling the drawing of energy from hybrid power systems.
Anti-tampering apparatus and method for drug delivery devices
An anti-tampering apparatus and method for drug delivery devices provides for the capture of caps in a manner that restricts repositioning of a captured cap onto a corresponding drug delivery device. The anti-tampering apparatus includes one or more retention members to define a capture region for restrainably capturing a cap. The anti-tampering apparatus further locates an
US9859226B1
Devices and methods for resisting or preventing physical tampering of electronic components are described. A tamper resistant apparatus comprises a tampering sensor having a surface at which a first and second conductive portion are disposed. A core-shell particle (or a plurality of particles) is disposed on the surface of the tampering sensor.
ELECTRONIC ANTI-TAMPER DEVICE
This invention relates to an anti-tamper assembly for a circuit board comprising one or more electronic components, the assembly comprising: a container having side walls, a first, closed end and a second, opposing, open end, the container being configured to be mounted on said circuit board at said open end, over at least one of said electrical components, to form, in use, a
CN115021373B
The application discloses a tamper-proof circuit of a lead-acid battery of an electric two-wheeled vehicle, which relates to the technical field of battery safety and solves the technical problem that the battery is easy to be disassembled and tampered to cause ignition, and the technical scheme is characterized in that the tamper-proof circuit is added in a lead-acid 12V battery module for
B-TREPID: Batteryless tamper-resistant envelope with a PUF and
Protecting embedded devices against physical attacks is a challenging task since the attacker has control of the device in a hostile environment. To address this issue,
A Miniaturized and Ultra-Low-Power Tamper Detection
Autonomy is a crucial reported drawback of miniaturized battery backed-up anti-tampering hardware systems: the presented architecture and implementation ensures a lifetime of at least 3 years when powered by one CR2032 coin cell battery.
Tamper-resistant battery pack
A battery pack includes a protective circuit module (PCM) including a first incoming power terminal and a second outgoing power terminal; a first pouch battery including a third power
US5880523A
An anti-tamper integrated circuit (IC) apparatus is adapted for use with an IC that carries an active component, such as a secure processor, which requires a constant power signal to operate. If the power signal is interrupted, data is erased from a volatile memory of the secure processor. The memory is located within the IC package. An external power signal is coupled to the memory
Tamper resistance patented technology retrieval search results
This page includes the patent name, patent number, legal status, invention/applicant, technical efficacy and accompanying drawings of Tamper resistance-related invention patents and utility model patents, which can be searched for their Tamper resistance-related patent result data, and can also be analyzed for Tamper resistance-related patent technical data.
Tamper resistant electronic devices
A tamper resistant device comprises an internal component, such as an electronic device, and a latent battery that is connected to the internal component. An activator material is separated...
Tamper-resistant battery pack
A battery pack includes a protective circuit module (PCM) including a first incoming power terminal and a second outgoing power terminal; a first pouch battery including a third power terminal...
Tamper detection in electronic devices
European Patent Office Prior art keywords circuit security security system pos terminal tamper Prior art date In step 2 (Fig. 5B), one end of security film 340 is inserted into security shell 330 using a locating pin to secure it into place. In step 3 (Fig. 5C), Keymat Technology Ltd: Anti-tamper devices US8099783B2 (en) * 2005-05-06:
US Patent for Core-shell particles for anti-tampering applications
When tampering occurs, forces associated with the tampering cause the core-shell particle to rupture. The released liquid metallic core material can form a conductive pathway between the first and second conductive portions of the tampering sensor. Justia Patents Having Particular Key Generator US Patent for Core-shell particles for anti
Anti-Tampering Technology Compliments Battery Protection to
Hytera''s latest patent features a dual-power system design that uses a main battery and a backup battery to ensure a continuous power supply to critical storage components. This ensures that even if the main battery is removed, the backup takes over, preventing the loss of sensitive data until the device can be restored to a secure state.
US20150313027A1
An anti-tamper device for preventing data from being tampered with by an unauthorized person includes a top cover, a bottom cover, a printed circuit board (PCB), and a signal connector. 2015-10-29 Publication of US20150313027A1 publication Critical patent/US20150313027A1/en Electronic product shell anti-disassembly system EP4084588A1
Tamper resistance extension via tamper sensing
Systems and apparatuses disclosed herein provide for a tamper resistant electronic device. The electronic device can include a circuit board, a shell, an anti-tamper material, a memory, one or more sensors, and tamper responsive electronics. The one or more sensors can be configured to sense when the shell moves away from the circuit board.
SWS-MRS10
The patented shutter control mechanism allows for 1:1 weapon and user assignment or automatic poll assignment. Designed for mission critical application with failed safe mechanical emergency override and back up battery for 12 hours of continuous operation.
CN208257225U
The utility model discloses a kind of power distribution cabinet protective shells with anti-tampering function, including power distribution cabinet, telescopic rod and shell, the outer end of the power distribution cabinet is provided with forms, the telescopic rod is located at the upper end of the first fixed block, the shell is located at the outside of electromagnetic isolation plate
US20180166398A1
Devices and methods for resisting or preventing physical tampering of electronic components are described. A tamper resistant apparatus comprises a tampering sensor having a surface at which a first and second conductive portion are disposed. A core-shell particle (or a plurality of particles) is disposed on the surface of the tampering sensor.
Medication bottle with anti-tampering features
To improve the tamper-evident packaging safeguard, a new generation of active packaging technology features an aversive effect of a non-toxic compound with a disgusting taste. The idea is that breaking open the existing tamper-evident pill bottle (e.g., by crushing or cutting it), will release the aversive compound onto the opioid pills, giving them a nauseating taste and
A kind of anti-tampering monitoring system
The invention discloses a kind of anti-tampering monitoring systems, including pedestal, shell, monitoring server, control cabinet, interference preventer, input interface, output interface, warning light, sensing device, transformation detection module, isolator detecting module, breaker detection module, database server, shell is provided on panel above the pedestal, control
CN107431156A
The present invention relates to the anti-tamper battery case for being fitted into electronic installation.The aspect of the present invention is related to outer including this The electronic
Digipas Showcases The Worlds First eGeeTouch Heavy-Duty
Long Battery Life: Rechargeable battery lasts for 7,000 lock/unlock cycles per charge, with a backup USB power option available. Upgradable Firmware via the eGeeTouch® App: Provides future-proofing for your smart padlock by enhancing performance, security, and stability (optional). U.S. Patent No: 9,121,199 B2
Digipas Showcases The Worlds First eGeeTouch Heavy-Duty
Long Battery Life: Rechargeable battery lasts for 7,000 lock/unlock cycles per charge, with a backup USB power option available. Upgradable Firmware via the
US Patent for Core-shell particles for anti-tampering applications
When tampering occurs, forces associated with the tampering cause the core-shell particle to rupture. The released metallic core material can form a conductive pathway between the first and second conductive portions of the tampering sensor. Justia Patents Intrusion Detection US Patent for Core-shell particles for anti-tampering
A Miniaturized and Ultra-Low-Power Tamper Detection
Autonomy is a crucial reported drawback of miniaturized battery backed-up anti-tampering hardware systems: the presented architecture and implementation ensures a lifetime of at
CN115158090A
The invention relates to a battery tamper-proof electric vehicle and a battery tamper-proof method, wherein the electric vehicle is provided with a battery tamper-proof circuit connected with an electric door lock switch circuit of the electric vehicle, the battery tamper-proof circuit comprises at least one sampling circuit, and the sampling circuit is arranged between a single battery and
Anti-tampering device for degassing tank cap
The invention relates to an anti-tampering device for a degassing tank cap of a cooling circuit of a vehicle, the cap comprising a first portion and a second portion adapted to form a shell around the cap and/or a tank neck. Figure for abstract: FIG. 1.
CN107346837A
The present invention provides a kind of anti-tampering radio communication passive device,Including conductive copper plate,Ferromanganese plate,Conductive pole,Ground wire,Light trough,Bug light,Solar energy photovoltaic panel and battery,Conductive copper plate is arranged on connecting rod lower surface,Ferromanganese plate is arranged on inner surface
CN107431156A
The present invention relates to the anti-tamper battery case for being fitted into electronic installation.The aspect of the present invention is related to outer including this The electronic installation of shell.Especially, shell is used for disposable medical device, such as electronics nerve stimulation device.
Anti-Tampering Technology Compliments Battery
Hytera''s latest patent features a dual-power system design that uses a main battery and a backup battery to ensure a continuous power supply to critical storage components. This ensures that even if the main battery is removed,
B-TREPID: Batteryless tamper-resistant envelope with a PUF
Protecting embedded devices against physical attacks is a challenging task since the attacker has control of the device in a hostile environment. To address this issue, current countermeasures typically use a battery-backed tamper-respondent envelope that encloses the entire device to create a trusted compartment. However, the battery affects the
SWS-MRS10
The patented shutter control mechanism allows for 1:1 weapon and user assignment or automatic poll assignment. Designed for mission critical application with failed safe mechanical emergency override and back up battery for 12
EP3371395A1
The disclosed embodiments include a method for tamper-proof protection of containers used for shipment of goods. The system contains a lock with electronic and mechanical components and a controller. A sensor is connected to a lock so that if forms a closed loop. The sensor can be an optical fiber or a distributed arrangement with an optical or an electrical shield.
US10007811B2
US10007811B2 US15/553,344 US201515553344A US10007811B2 US 10007811 B2 US10007811 B2 US 10007811B2 US 201515553344 A US201515553344 A US 201515553344A US 10007811 B2 US10007811 B2
4 FAQs about [Patented battery anti-tampering shell technology]
Are battery backed-up anti-tampering hardware systems autonomous?
Autonomy is a crucial reported drawback of miniaturized battery backed-up anti-tampering hardware systems: the presented architecture and implementation ensures a lifetime of at least 3 years when powered by one CR2032 coin cell battery.
Do tamper detection sensors protect data from unauthorized access?
Abstract: This article presents a tamper detection sensor complementing cryptographic techniques in order to protect data from unauthorized access and/or from data falsification. Both the mechanical and electronic parts of the systems are described.
How does a tamper detection circuit work?
The tamper detection circuit is based on a capacitive sensing principle and uses ultra-low-power electronic components, leading to an overall consumed current below $10~\mu \text {A}$ .
How sensitive is tamper detection?
The paper also assesses the sensitivity of the tamper detection: measurements show that the system is able to detect a variation of at least one percent of the capacitance of the tamper layer, resulting from an attempt to breach the outer shell surrounding the circuit for accessing the sensitive data.
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