Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168431 | Generating quiet zone by noise cancellation via injection techniques | Donald C. D. Chang, Steve K. Chen | 2019-01-01 |
| 9829580 | Generating quiet zone by noise cancellation via injection techniques | Donald C. D. Chang, Steve K. Chen | 2017-11-28 |
| 9752874 | Internal measurement collection system and method of using same | Matthew Tyler Wilkinson, Grant B. Fresen, Nicholas B. End | 2017-09-05 |
| 9578224 | System and method for enhanced monoimaging | Guanghua G. Zhang, Patrick Shehane, Hugh Phu Nguyen | 2017-02-21 |
| 9514487 | Internal measurement collection system and method of using same | Matthew Tyler Wilkinson, Grant B. Fresen, Nicholas B. End | 2016-12-06 |
| 9502022 | Apparatus and method of generating quiet zone by cancellation-through-injection techniques | Donald C. D. Chang, Steve K. Chen | 2016-11-22 |
| 9419451 | Method and apparatus for charging a battery | Mitchell Joseph Heinrich, Jonas Ketterle, Brian Warshawsky, Paul James Jehlen, Jonathan Moulton Thomas +3 more | 2016-08-16 |
| 9356358 | Architectures and methods for novel antenna radiation optimization via feed repositioning | Donald C. D. Chang, Eric Hu | 2016-05-31 |
| 9163353 | Method and apparatus for cutting and sealing | — | 2015-10-20 |
| 9031393 | Methods for enhancing camera focusing performance using camera orientation | Guanghua G. Zhang, Katharine Ip | 2015-05-12 |
| 8782872 | Multi-piece piping connector using grooves and method of connecting pipe using the same | Lei Zhang | 2014-07-22 |
| 8696036 | Method and apparatus for connecting piping | Lei Zhang | 2014-04-15 |
| 8581550 | Method and apparatus for identifying types of energy sources used to charge a battery | Mitchell Joseph Heinrich, Jonas Ketterle, Brian Warshawsky, Paul James Jehlen, Jonathan Moulton Thomas +3 more | 2013-11-12 |
| 8485879 | Fight analysis system | Mitchell Joseph Heinrich, Jonathan Moulton Thomas, John Pelochino, Akbar Dhanaliwala, Brian P. Krieger +2 more | 2013-07-16 |
| 8093731 | Gearless human power generation | Colin Bulthaup, Saul Griffith, Dan Goldwater, Corwin Hardham, George E. Homsy, II +4 more | 2012-01-10 |
| 7911238 | Method of using a switch circuit in-phase switching clock signals | Chi Chang | 2011-03-22 |
| 7747355 | Electrical power generator with adaptive coupling | Colin Bulthaup, Saul Griffith, Dan Goldwater, Corwin Hardham, George E. Homsy, II +5 more | 2010-06-29 |
| 7085460 | Light guide plate with diffusion dots having scattering particles and surface light source unit incorporating the light guide plate | Charles Leu, Ga-Lane Chen, Ming-Hsuan Liu, Tai-Cheng Yu | 2006-08-01 |
| 7039286 | Light guide module having uniform light diffusion arrangement and method for making the same | Charles Leu, Mi-Chien Chen, Tai-Chen Yu, Ga-Lane Chen | 2006-05-02 |