33 patents
Utility
Integrated Gallium Nitride Power Device with Protection Circuits
28 Dec 23
A circuit is disclosed.
Marco Giandalia, Jason Zhang, Hongwei Jia, Daniel M. Kinzer
Filed: 7 Sep 23
Utility
Integrated Half-bridge Power Converter
30 Nov 23
An electronic power conversion component includes an electrically conductive package base comprising a source terminal, a drain terminal, at least one I/O terminal and a die-attach pad wherein the source terminal is electrically isolated from the die-attach pad.
Daniel M. Kinzer, Jason Zhang, Thomas Ribarich
Filed: 21 Jun 23
Utility
System and Methods for Motor Drive Using Gan Synchronous Rectification
28 Sep 23
Systems and methods for a GaN-based motor drive circuit using synchronous rectification is disclosed.
Santosh Sharma, Thomas Ribarich, Matteo Uccelli, Victor Sinow
Filed: 23 Mar 23
Utility
Bi-directional Power Converter Module
29 Jun 23
A power converter comprises a chassis and an AC connector, a low-voltage DC connector and a high-voltage DC connector at an exterior surface of the chassis.
Hao SUN, Zhen ZHOU
Filed: 21 Nov 22
Utility
Planar Transformer Including Noise Cancellation for Auxiliary Winding
25 May 23
An electronic transformer includes a magnetic core and first and second primary windings formed around the magnetic core.
Xiucheng Huang
Filed: 7 Feb 22
Utility
Systems and Methods for Automatic Determination of State of Switches In Power Converters
18 May 23
Systems and methods that automatically detect state of switches in power converters are disclosed.
Victor Sinow, Weijing Du
Filed: 5 Jan 23
Utility
Monolithic High Side Gallium Nitride Device with Integrated Capacitive Level Shifter Circuits
4 May 23
Monolithic high side GaN-based circuits using capacitors for level shifting.
Marco Giandalia, Santosh Sharma, Jung Hee Lee, Daniel M. Kinzer
Filed: 1 Nov 22
Utility
Half-bridge Circuit Using Separately Packaged Gan Power Devices
13 Apr 23
GaN-based half bridge power conversion circuits employ control, support and logic functions that are monolithically integrated on the same devices as the power transistors.
Daniel M. Kinzer, Santosh Sharma, Ju Jason Zhang
Filed: 9 Dec 22
Utility
Circuits and Methods for Controlling a Voltage of a Semiconductor Substrate
13 Apr 23
An electronic device includes a semiconductor substrate and a bidirectional transistor switch formed on the substrate, the bidirectional switch including a first source node, a second source node and a common drain node.
Santosh Sharma, Daniel M. Kinzer, Ren Huei Tzeng
Filed: 9 Dec 22
Utility
Integrated Voltage Regulator
23 Mar 23
An integrated voltage regulator comprises a plurality of semiconductor devices and a circuit board including a plurality of thermally conductive inlays.
Hao SUN, Zhen ZHOU
Filed: 21 Nov 22
Utility
Integrated Transformer
23 Mar 23
A transformer comprises a first magnetic core that defines a first channel and a second magnetic core that defines a second channel, wherein the first magnetic core is coupled to the second magnetic core.
Hao SUN, Minli JIA
Filed: 21 Nov 22
Utility
Systems and Methods for Reducing Effects of Leakage Inductance In Flyback DC-DC Converters
23 Mar 23
A flyback DC-DC converter.
Xiucheng Huang, Bin Li, Weijing Du, Yun Zhou
Filed: 20 Sep 22
Utility
System and Methods for Reducing Auxiliary Transformer Winding Turns
2 Mar 23
Systems and methods for reducing auxiliary transformer winding turns are disclosed.
Xiucheng Huang, Bin Li, Weijing Du, Yun Zhou
Filed: 24 Aug 22
Utility
Pulsed Level Shift and Inverter Circuits for Gan Devices
2 Feb 23
GaN-based half bridge power conversion circuits employ control, support and logic functions that are monolithically integrated on the same devices as the power transistors.
Daniel M. Kinzer, Santosh Sharma, Ju Jason Zhang
Filed: 11 Jul 22
Utility
Planar Transformers with Multiple Magnetic Materials
26 Jan 23
Systems and methods for improving winding losses in transformers are disclosed.
Xiucheng Huang, Bin Li, Weijing Du, Yun Zhou
Filed: 14 Jul 22
Utility
System and Methods for Singulation of Gan-on-silicon Wafers
19 Jan 23
Structures and related techniques for singulating GaN-on-Si wafers are disclosed.
George Chu, Nick Fichtenbaum, Kai-Ling Chiu, Daniel M. Kinzer, Maher Hamdan, Pil Sung Park
Filed: 13 Jul 22
Utility
Systems and Methods for Improving Winding Losses In Planar Transformers
5 Jan 23
Systems and methods for improving winding losses in transformers.
Xiucheng Huang, Bin Li, Weijing Du, Yun Zhou
Filed: 29 Jun 22
Utility
Transistor Turn-off Circuit
5 Jan 23
Turn-off circuits.
Songming Zhou, Tao Liu, Ruixia Fei, Victor Sinow
Filed: 29 Jun 22
Utility
Integrated Power Device with Energy Harvesting Gate Driver
5 Jan 23
An electronic circuit is disclosed.
Marco Giandalia, Jason Zhang, Hongwei Jia, Daniel M. Kinzer
Filed: 29 Jun 22
Utility
Transistor DV/DT Control Circuit
5 Jan 23
Circuits and methods that control a rate of change of a drain voltage as a function of time in a transistor are disclosed.
Hongwei Jia, Santosh Sharma, Daniel M. Kinzer, Victor Sinow, Matthew Anthony Topp
Filed: 29 Jun 22