Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117763 | Quantum dots (QD) for semiconductor integrated circuit | Mary Y. Chen, Peter W. Deelman | 2015-08-25 |
| 8957455 | Modulation doped super-lattice base for heterojunction bipolar transistors | James Chingwei Li, Tahir Hussain, David H. Chow | 2015-02-17 |
| 8697532 | InP based heterojunction bipolar transistors with emitter-up and emitter-down profiles on a common wafer | Mary Y. Chen | 2014-04-15 |
| 8595654 | Semiconductor device coding using quantum dot technology | Mary Y. Chen, Peter W. Deelman | 2013-11-26 |
| 8216910 | Group III-V compound semiconductor based heterojunction bipolar transistors with various collector profiles on a common wafer | Mary Y. Chen | 2012-07-10 |
| 8178946 | Modulation doped super-lattice base for heterojunction bipolar transistors | James Chingwei Li, Tahir Hussain, David H. Chow | 2012-05-15 |
| 7868335 | Modulation doped super-lattice sub-collector for high-performance HBTs and BJTs | James Chingwei Li, Tahir Hussain, David H. Chow | 2011-01-11 |
| 7655529 | InP based heterojunction bipolar transistors with emitter-up and emitter-down profiles on a common wafer | Mary Y. Chen | 2010-02-02 |
| 7582536 | Electronic device with reduced interface charge between epitaxially grown layers and a method for making the same | Rajesh D. Rajavel, Mary Y. Chen, Steven S. Bui, David H. Chow, James Chingwei Li +1 more | 2009-09-01 |
| 7576409 | Group III-V compound semiconductor based heterojuncton bipolar transistors with various collector profiles on a common wafer | Mary Y. Chen | 2009-08-18 |
| 7531851 | Electronic device with reduced interface charge between epitaxially grown layers and a method for making the same | Rajesh D. Rajavel, Mary Y. Chen, Steven S. Bui, David H. Chow, James Chingwei Li +1 more | 2009-05-12 |
| 7470619 | Interconnect with high aspect ratio plugged vias | Mary Y. Chen, James Chingwei Li, Philip H. Lawyer | 2008-12-30 |
| 7176542 | Photo induced-EMF sensor shield | Gilmore J. Dunning, Deborah Vogel, David M. Pepper | 2007-02-13 |
| 5502325 | Integrated magnetoresistive sensor | Hiroyuki Yamasaki, Huai-Tung Yang | 1996-03-26 |
| 5486804 | Integrated magnetoresistive sensor fabrication method and apparatus | Hiroyuki Yamasaki, Huai-Tung Yang | 1996-01-23 |
| 5471077 | High electron mobility transistor and methode of making | — | 1995-11-28 |
| 5181874 | Method of making microelectronic field emission device with air bridge anode | Zaher Bardai | 1993-01-26 |
| 5136205 | Microelectronic field emission device with air bridge anode | Zaher Bardai | 1992-08-04 |