US and Canadian Patents Owned by GaNPower International Inc.
Updated May 2020
Published US patents owned by GaNPower International Inc.
| Patent number | Date issued | Patent Title |
|---|---|---|
| US 10,939,553 B2 | Mar 2, 2021 | Vertical-side solder method and package for power GaN devices |
| US 10,892,254 | Jan 12, 2021 | Defect-Tolerant Layout and Packaging for GaN Power Devices |
| US 10,686,411 | Jun 16, 2020 | Gate Drivers and Voltage Regulators for Gallium Nitride Devices and Integrated Circuits |
| US 10,686,436 | Jun 16, 2020 | Gate Drivers and Voltage Regulators for Gallium Nitride Devices and Integrated Circuits |
| US 10,615,094 | Apr 7, 2020 | High Power Gallium nitirde Devices and Structures |
| US 10,586,749 | Mar 10, 2020 | High Power Gallium Nitride Devices and Structures |
| US 10,476,397 | Nov 12, 2019 | Interleaved Resonant Converter |
| US 10,388,743 | Aug 20, 2019 | Power Electronic and Optoelectronic Devices with Interdigitated Electrodes |
| US 9,729,070 | Aug 8, 2017 | Interleaved Resonant Converter |
| US 8,054,058 | Nov 11, 2011 | DC-DC CONVERTER WITH IMPROVED DYNAMIC RESPONSE |
| US 7,612,602 | Nov 3, 2009 | Resonant Gate Drive Circuits |
| US 7,453,292 | Nov 18, 2008 | RESONANT GATE DRIVE CIRCUIT WITH CENTRE-TAPPED TRANSFORMER |
| US 7,307,857 | Dec 11, 2007 | Non-isolated DC-DC Converters with Direct Primary to Load Current |
| US 7,110,265 | Sep 19, 2006 | Non-isolated DC-DC Converters with Direct Primary to Load Current |
Published Canadian patents granted and owned by GaNPower International Inc.
| Patent number | Date issued | Patent Title |
|---|---|---|
| CA 2,885,766 | Jun 11, 2019 | Interleaved Resonant Converter CA |
| CA 2,594,945 | May 19, 2015 | Resonant Gate Drive Circuits CA |
US patents allowed and being assigned to Ganpower International Inc.
| Key Inventor | App. No. | Date | Title |
|---|---|---|---|
| Z. Li | 16/449.356 | Jun 22, 2019 | Gate Drivers and Voltage Regulators for Gallium Nitride Devices and Integrated Circuits (Cotinuation) |
| Z. Li | 16/449,356 | Jun 22, 2019 | Gate Drivers and Voltage Regulators for Gallium Nitride Devices and Integrated Circuits |
| Z. Li | 16/423138 | May 27, 2019 | High-Side Gate Driver for Gallium Nitride Integrated Circuits |
| Z. Li | 16/254296 | Jan. 22, 2019 | Vertical-Side Solder Method and Package for Power GaN Devices |
| Z. Li | 15/859,508 | Dec 30, 2017 | High Power Gallium Nitride Devices and Structures |
| YF Liu | 15/481,244 | April 6, 2017 | Two-Phase Three-Level Converter and Controller thereof |