Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621149 | Bootstrapped switch with a highly linearized resistance | James T. Walker, Ming-Yuan Yeh | 2017-04-11 |
| 9577623 | Capacitive parametric zero crossing detector device, circuit and method | Ching Chu, Andy Tu | 2017-02-21 |
| 9568597 | Ultrasound capacitive T/R switch device, circuit | Ching Chu, Andy Tu | 2017-02-14 |
| 9265103 | Multiple stage sequential current regulator | Scott Lynch | 2016-02-16 |
| 9100008 | Bootstrapped switch with a highly linearized resistance | James T. Walker, Ming-Yuan Yeh | 2015-08-04 |
| 9048104 | Multi-chip package module and a doped polysilicon trench for isolation and connection | Ching Chu, Haibing (Robin) Liu, Ming-Yuan Yeh | 2015-06-02 |
| 9000674 | Multiple stage sequential current regulator | Scott Lynch | 2015-04-07 |
| 8686651 | Multiple stage sequential current regulator | Scott Lynch | 2014-04-01 |
| 8254073 | High voltage transmit/receive switch and method therefor | Jimes Lei | 2012-08-28 |
| 8138805 | Complementary high voltage switched current source integrated circuit | — | 2012-03-20 |
| 7977820 | Ultrasound transmit pulse generator | Ching Chu | 2011-07-12 |
| 7956653 | Complementary high voltage switched current source integrated circuit | Ching Chu | 2011-06-07 |
| 5812103 | High voltage output circuit for driving gray scale flat panel displays and method therefor | — | 1998-09-22 |
| 5171705 | Self-aligned structure and process for DMOS transistor | — | 1992-12-15 |
| 4937477 | Integrated mos high-voltage level-translation circuit, structure and method | Hak-Yam Tsoi | 1990-06-26 |
| 4398339 | Fabrication method for high power MOS device | Richard A. Blanchard | 1983-08-16 |
| 4344081 | Combined DMOS and a vertical bipolar transistor device and fabrication method therefor | Henry Pao, Richard A. Blanchard | 1982-08-10 |