739 patents
Page 4 of 37
Utility
Built in self test (BIST) for clock generation circuitry
21 Nov 23
Testing clock division circuitry includes generating pseudo random test pattern bits for scan chain logic in programmable clock division logic circuitry and divided clock counter circuitry.
Jorge Arturo Corso Sarmiento, Anurag Jindal
Filed: 15 Sep 21
Utility
Testing Disruptive Memories
16 Nov 23
Memory built-in self-test (MBIST) circuitry for a disruptive memory includes an address sequencer configured to select an address with the disruptive memory as a test location, and control circuitry configured to direct a test sequence including a plurality of test operations on the test location.
Timothy Strauss, Jon Scott Choy, Michael A. Sadd
Filed: 11 May 22
Utility
Hybrid Device Assemblies and Method of Fabrication
16 Nov 23
A device assembly includes a functional substrate having one or more electronic components formed there.
Li Li, Lakshminarayan Viswanathan, Jeffrey Kevin Jones
Filed: 26 Jul 23
Utility
Security Device
16 Nov 23
One example discloses a security device, including: a bulk security capacitance, including a first endpoint and a second endpoint, and having, a first layer including a first set of conductive elements, the first endpoint, and the second endpoint; and a second layer including a second set of conductive elements; wherein the first set of conductive elements and the second set of conductive elements together form at least two bulk capacitors in series; wherein the first and second layers are separated by a distance; and wherein the first and second endpoints are configured to be coupled to a tamper detection circuit configured to detect a change in the bulk security capacitance.
Henri Verhoeven, Edwin Schapendonk, Oswald Moonen, Matheus Johannus Gerardus Lammers
Filed: 13 May 22
Utility
Transistor Circuits with Shielded Reference Transistors
16 Nov 23
A device having a reference transistor fabricated within the same semiconductor substrate as a primary transistor (e.g., configured for use in a radiofrequency amplifier or other active circuit) has a shared metallization area coupled to a current terminal of both transistors configured to shield a control terminal of the reference transistor from coupling of alternating current interference from alternating currents within the primary transistor.
Humayun Kabir, Ibrahim Khalil, Daniel Joseph Lamey, Yu-Ting David Wu
Filed: 12 May 22
Utility
Semiconductor Device Packaging Warpage Control
16 Nov 23
A method of manufacturing a semiconductor device packaging panel is provided.
Scott M. Hayes, Michael B. Vincent, Zhiwei Gong, Richard Te Gan, Vivek Gupta
Filed: 25 Jul 23
Utility
Wlan (Wireless Local Area Network) Relay Device
16 Nov 23
One example discloses a relay device, including: a controller configured to receive an original WLAN (wireless local area network) standards compliant message signal, that includes an embedded WLAN message, from a receiver; wherein the controller is configured to command a transmitter to transmit a copy of the original WLAN message signal, if the original message signal or the embedded WLAN message has a set of predetermined attributes; and wherein the controller is configured to command the transmitter without decoding select portions of the embedded WLAN message.
Rui Cao, Hongyuan Zhang, Dong Wei, Christian Raimund Berger
Filed: 8 May 23
Utility
Method and system for time division multiplexing MIMO radar doppler compensation using spurious angle spectrum hypothesis tests
14 Nov 23
A method and system are provided to resolve Doppler ambiguity and multiple-input, multiple-output array phase compensation issues present in Time Division Multiplexing MIMO radars by estimating an unambiguous radial velocity measurement.
Ryan Haoyun Wu, Dongyin Ren, Satish Ravindran
Filed: 27 Feb 21
Utility
Duty cycle detector self-testing
14 Nov 23
The disclosure relates to apparatus and methods for self-testing of a duty cycle detector.
Cristian Pavao Moreira, Andreas Johannes Köllmann, Ulrich Moehlmann
Filed: 2 Jun 21
Utility
Digitally modulated radar transmitter modules, systems and methods
14 Nov 23
A digitally modulated radar, DMR, transmitter module is disclosed comprising: a sequence generator, configured to generate a repeating digital sequence signal based on a relatively low-frequency clock signal; a mixer configured to combine the digital sequence signal with at least one phase-delayed copy of the digital sequence signal, to provide a combined signal; and a modulator configured to modulate a relatively high-frequency carrier signal, in dependence on the combined signal, to provide a modulated signal.
Gustavo Guarin Aristizabal, Ralf Reuter, Maik Brett
Filed: 29 Oct 20
Utility
Semiconductor device package having thermal dissipation feature and method therefor
14 Nov 23
A semiconductor device package having a thermal dissipation feature is provided.
Michael B. Vincent, Scott M. Hayes, Zhiwei Gong, Kabir Mirpuri, Rushik P. Tank, Betty Hill-Shan Yeung
Filed: 7 Dec 20
Utility
Semiconductor device and method of making a semiconductor device
14 Nov 23
A semiconductor device and a method of making a semiconductor device are described.
James Albert Kirchgessner, Jay Paul John, Steven Kwan
Filed: 26 Dec 22
Utility
Transistor with Dielectric Spacers and Method of Fabrication Therefor
9 Nov 23
A transistor device includes a semiconductor substrate and a gate structure formed over the substrate.
Darrell Glenn Hill
Filed: 3 May 22
Utility
Harmonic Trap Filter with Non-uniform Resonance Frequency Distribution
9 Nov 23
An RF amplifier includes at least one harmonic trap filter with an array of shunt filter legs having a non-uniform resonance frequency distribution.
Joseph Gerard Schultz, Kevin Kim, Jeffrey Kevin Jones, Vikas Shilimkar, Olivier Lembeye
Filed: 28 Feb 23
Utility
Transistor with Dielectric Spacers and Field Plate and Method of Fabrication Therefor
9 Nov 23
A transistor device includes a semiconductor substrate and a gate structure formed over the substrate.
Darrell Glenn Hill
Filed: 3 May 22
Utility
Wireless Power Transmitter Which Detects Low Coupling with a Wireless Power Receiver, and Methods for Wireless Power Transmission
9 Nov 23
A wireless power transmitter to wirelessly transmit power applies a current or voltage to a transmitter coil based on an indication of coupling being in a predetermined range.
Radek Holis, Huan Mao, Dengyu Jiang
Filed: 20 May 22
Utility
Low Latency Decode-and-forward (DF) Relaying for a Wireless Network
9 Nov 23
Embodiments of a method and apparatus for wireless communications are disclosed.
Rui Cao, Liwen Chu, Hongyuan Zhang
Filed: 8 May 23
Utility
Wireless charging method, device and system
7 Nov 23
A method of compensating for temperature dependent Q factor variations in a wireless charger includes receiving, by the wireless charger, a reference Q factor value from a device to be charged.
Huan Mao, Dechang Wang, Dengyu Jiang
Filed: 21 Jun 22
Utility
Communications system
7 Nov 23
The disclosure relates to a communications system having a transmitter and receiver connected via a transmission line.
Thierry Michel Alain Sicard, Guerric Panis
Filed: 4 Jan 22
Utility
Power profiling in an integrated circuit having a current sensing circuit
7 Nov 23
An integrated circuit (IC) includes subcircuits, power switches coupled to pass load current to a respective one of the subcircuits when activated by a respective switch control signal, and sensing circuits.
Antonio Mauricio Brochi, Felipe Ricardo Clayton
Filed: 15 Dec 20