Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8921505 | Ultraviolet absorbing poly (organic oxidized silicon) particles having improved ultraviolet stability, and method for preparing same | Young Baek Kim, Goo-Jin Jeong | 2014-12-30 |
| 7710149 | Input buffer for multiple differential I/O standards | Jonathan Chung, Philip Pan, Chiakang Sung, Bonnie I. Wang, Xiabao Wang +5 more | 2010-05-04 |
| 7425844 | Input buffer for multiple differential I/O standards | Jonathan Chung, Philip Pan, Chiakang Sung, Bonnie I. Wang, Xiaobao Wang +5 more | 2008-09-16 |
| 7414429 | Integration of high-speed serial interface circuitry into programmable logic device architectures | Sergey Shumarayev, Tim Tri Hoang, Wilson Wong, Thungoc M. Tran | 2008-08-19 |
| 7358783 | Voltage, temperature, and process independent programmable phase shift for PLL | Bonnie I. Wang, Joseph Huang, Chiakang Sung, Xiaobao Wang, Wayne Yeung +1 more | 2008-04-15 |
| 7276936 | Clock circuitry for programmable logic devices | Tim Tri Hoang, Sergey Shumarayev, Thungoc M. Tran | 2007-10-02 |
| 7215143 | Input buffer for multiple differential I/O standards | Jonathan Chung, Philip Pan, Chiakang Sung, Bonnie I. Wang, Xiaobao Wang +5 more | 2007-05-08 |
| 7196556 | Programmable logic integrated circuit devices with low voltage differential signaling capabilities | Khai Nguyen, Xiaobao Wang, Chiakang Sung, Richard G. Cliff, Joseph Huang +2 more | 2007-03-27 |
| 7119579 | Supply voltage detection circuit | Yan Chong, Chiakang Sung, Bonnie I. Wang, Khai Nguyen, Joseph Huang +6 more | 2006-10-10 |
| 7109765 | Programmable phase shift circuitry | Bonnie I. Wang, Joseph Huang, Chiakang Sung, Xiaobao Wang, Wayne Yeung +1 more | 2006-09-19 |
| 7098690 | Programmable I/O element circuit for high speed logic devices | Khai Nguyen, Chiakang Sung, Bonnie I. Wang, Joseph Huang, Phillip Pan +4 more | 2006-08-29 |
| 6992947 | Dual-port SRAM in a programmable logic device | Philip Pan, Chiakang Sung, Joseph Huang, Bonnie I. Wang, Khai Nguyen +3 more | 2006-01-31 |
| 6911860 | On/off reference voltage switch for multiple I/O standards | Xiaobao Wang, Chiakang Sung, Khai Nguyen, Joseph Huang, Bonnie I. Wang +4 more | 2005-06-28 |
| 6870400 | Supply voltage detection circuit | Yan Chong, Chiakang Sung, Bonnie I. Wang, Khai Nguyen, Joseph Huang +6 more | 2005-03-22 |
| 6870413 | Schmitt trigger circuit with adjustable trip point voltages | Tzung-Chin Chang, Chiakang Sung, Khai Nguyen, Joseph Huang, Bonnie I. Wang +4 more | 2005-03-22 |
| 6853215 | Programmable I/O element circuit for high speed logic devices | Khai Nguyen, Chiakang Sung, Bonnie I. Wang, Joseph Huang, Phillip Pan +4 more | 2005-02-08 |
| 6836164 | Programmable phase shift circuitry | Bonnie I. Wang, Joseph Huang, Chiakang Sung, Xiaobao Wang, Wayne Yeung +1 more | 2004-12-28 |
| 6825692 | Input buffer for multiple differential I/O standards | Jonathan Chung, Philip Pan, Chiakang Sung, Bonnie I. Wang, Xiaobao Wang +5 more | 2004-11-30 |
| 6766505 | Parallel programming of programmable logic using register chains | Gopi Rangan, Khai Nguyen, Chiakang Sung, Xiaobao Wang, Yan Chong +3 more | 2004-07-20 |
| 6747903 | Configurable decoder for addressing a memory | Philip Pan, Chiakang Sung, Joseph Huang, Bonnie I. Wang, Khai Nguyen +4 more | 2004-06-08 |
| 6731142 | Circuit for providing clock signals with low skew | Bonnie I. Wang, Chiakang Sung, Khai Nguyen, Joseph Huang, Xiaobao Wang +4 more | 2004-05-04 |
| 6731137 | Programmable, staged, bus hold and weak pull-up for bi-directional I/O | Gopinath Rangan, Chiakang Sung, Xiaobao Wang, Philip Pan, Yan Chong +4 more | 2004-05-04 |
| 6714044 | Hi-speed parallel configuration of programmable logic | Gopi Rangan, Khai Nguyen, Chiakang Sung, Xiaobao Wang, Yan Chong +3 more | 2004-03-30 |
| 6686769 | Programmable I/O element circuit for high speed logic devices | Khai Nguyen, Chiakang Sung, Bonnie I. Wang, Joseph Huang, Phillip Pan +4 more | 2004-02-03 |
| 6667641 | Programmable phase shift circuitry | Bonnie I. Wang, Joseph Huang, Chiakang Sung, Xiaobao Wang, Wayne Yeung +1 more | 2003-12-23 |