Ryan Tseng
27Patents
6h-index
18Co-inventors
62Inventor score
Filing activity: Sep 14, 2007 → Aug 23, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9912173B2 | Method and apparatus for wireless power transmission | Electricity | 86 | Active |
| US9148201B2 | Systems and methods for calibration of a wireless power transmitter | Electricity | 22 | Active |
| US9030421B2 | Touchscreen controller with adjustable parameters | Electricity | 22 | Active |
| US9118357B2 | Systems and methods for controlling output power of a wireless power transmitter | Electricity | 18 | Active |
| US9508487B2 | Systems and methods for limiting voltage in wireless power receivers | Electricity | 11 | Active |
| USD996111S1 | Bar chair | General | 9 | Active |
| US9130369B2 | Wireless power overvoltage protection circuit with reduced power dissipation | Electricity | 6 | Active |
| US9812875B2 | Systems and methods for adjusting magnetic field distribution using ferromagnetic material | Electricity | 6 | Active |
| USD1018174S1 | Bar chair | General | 5 | Active |
| USD1009496S1 | Bar chair | General | 5 | Active |
| USD1018092S1 | Bar chair | General | 4 | Active |
| US9071284B2 | Load impedance detection for static or dynamic adjustment of passive loads | Electricity | 3 | Active |
| US9129741B2 | Method and apparatus for wireless power transmission | Electricity | 3 | Active |
| US9369183B2 | Systems and methods for measuring power and impedance in wireless power charging systems | Electricity | 2 | Active |
| US10128688B2 | Systems and methods for limiting voltage in wireless power receivers | Electricity | 2 | Active |
| US8772975B2 | Apparatus and method for implementing a differential drive amplifier and a coil arrangement | Electricity | 2 | Active |
| USD982870S1 | Bar cart | General | 2 | Active |
| US9190876B2 | Systems and methods for detecting wireless charging transmit characteristics | Electricity | 2 | Active |
| US9793717B2 | Apparatus and method for non-compliant object detection | Electricity | 1 | Active |
| US9391442B2 | Protection device and method for power transmitter | Electricity | 1 | Active |
| USD982869S1 | Bar cart | General | 1 | Active |
| US9461481B2 | Systems and methods for controlling output power of a wireless power transmitter | Electricity | 1 | Active |
| US9929601B2 | Apparatus and method for lost power detection | Electricity | 0 | Active |
| US9196418B2 | Push-pull driver with stage inversion and method of operation | Electricity | 0 | Active |
| US8750007B2 | Power conversion | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.