Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11671060 | Power amplification apparatus and method having digital pre-distortion mechanism | Hang Liu, Wen-Shan Wang, Chien Chou | 2023-06-06 |
| 9831866 | Switching circuit | Kaixue Ma, Shou Xian Mou | 2017-11-28 |
| 9496253 | Miniature passive structures, high frequency electrostatic discharge protection networks, and high frequency electrostatic discharge protection schemes | Kai Ma, Keping Wang | 2016-11-15 |
| 9373876 | Multiple-mode filter for radio frequency integrated circuits | Kai Ma, Kok Meng Lim, Jian Guo Ma | 2016-06-21 |
| 9337157 | Miniature passive structures for ESD protection and input and output matching | Kai Ma, Yang Lu, Jiangmin Gu | 2016-05-10 |
| 9331659 | Integrated circuit architecture with strongly coupled LC tanks | Kai Ma, Nagarajan Mahalingam, Shouxian Mou | 2016-05-03 |
| 9154104 | Miniaturized passive low pass filter | Kai Ma, Shouxian Mou | 2015-10-06 |
| 9130511 | Power amplifier and linearization techniques using active and passive devices | Kai Ma, Jiangmin Gu, Yang Lu | 2015-09-08 |
| 9083437 | Front-end transceiver | Jian Guo Ma | 2015-07-14 |
| 8242872 | Transformer with effective high turn ratio | Chee Chong Lim, Kok Wai Chew, Suh Fei Lim, Manh Anh Do, Lap Chan | 2012-08-14 |
| 8237531 | Tunable high quality factor inductor | Ping Qiu, Chirn Chye Boon, Johnny Kok Wai Chew, Manh Anh Do, Lap Chan +1 more | 2012-08-07 |
| 7721414 | Method of manufacturing 3-D spiral stacked inductor on semiconductor material | Choon-Beng Sia, Shao-fu Sanford Chu, Cheng Yeow Ng, Kok Wai Chew, Wang Ling Goh | 2010-05-25 |
| 7570144 | Integrated transformer and method of fabrication thereof | Chee Chong Lim, Kok Wai Chew, Suh Fei Lim, Manh Anh Do, Lap Chan | 2009-08-04 |
| 7023315 | High performance RF inductors and transformers using bonding technique | Hai Peng Tan, Jianguo Ma, Manh Anh Do, Kok Wai Chew | 2006-04-04 |
| 6998953 | High performance RF inductors and transformers using bonding technique | Hai Peng Ian, Jiangud Ma, Manh Anh Do, Johnny Kok Wai Chew | 2006-02-14 |
| 6841847 | 3-D spiral stacked inductor on semiconductor material | Choon-Beng Sia, Shao-fu Sanford Chu, Cheng Yeow Ng, Kok Wai Chew, Wang Ling Goh | 2005-01-11 |
| 6803848 | Integrated helix coil inductor on silicon | Hai Peng Tan, Jian Guo Ma, Manh Anh Do, Kok Wai Chew | 2004-10-12 |
| 6800533 | Integrated vertical spiral inductor on semiconductor material | Hai Peng Tan, Jian Guo Ma, Manh Anh Do, Kok Wai Chew | 2004-10-05 |
| 6650220 | Parallel spiral stacked inductor on semiconductor material | Choon-Beng Sia, Toe Naing Swe, Cheng Yeow Ng, Alex See | 2003-11-18 |
| 6611188 | Integrated vertical spiral inductor on semiconductor material | Hai Tan, Jiang Guo Ma, Manh Anh Do, Kok Wai Chew | 2003-08-26 |
| 6586309 | High performance RF inductors and transformers using bonding technique | Hai Peng Tan, Jianguo Ma, Manh Anh Do, Kok Wai Chew | 2003-07-01 |
| 6535098 | Integrated helix coil inductor on silicon | Hai Peng Tan, Jian Guo Ma, Manh Anh Do, Kok Wai Chew | 2003-03-18 |
| 6521939 | High performance integrated varactor on silicon | Chun Qi Geng, Kok Wai Chew, Manh Anh Do, Jian Guo Ma | 2003-02-18 |
| 6292060 | Technique to generate negative conductance in CMOS tuned cascode RF amplifiers | Kok Lim Chan, Manh Anh Do, Jian Guo Ma, Johnny Kok Wai Chew | 2001-09-18 |