Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8544320 | Integrated micromachined wind and gas velocity profiler | Liji Huang, Chih-Chang Chen | 2013-10-01 |
| 8336392 | Integrated micromachining air flow path clog sensor | Liji Huang, Jian Luo, Changming Jiang, Yenan Liu, Wenhong Deng +1 more | 2012-12-25 |
| D624491 | Solar panel and tracking system for street light | — | 2010-09-28 |
| D620880 | Wall-mounted solar energy collecting panel with two-axial tracker | — | 2010-08-03 |
| 6787732 | Method for laser-scribing brittle substrates and apparatus therefor | Chung Shih, Thanh Duc Nguyen | 2004-09-07 |
| 6744009 | Combined laser-scribing and laser-breaking for shaping of brittle substrates | Chung Shih | 2004-06-01 |
| 6589609 | Crystal zone texture of glass-ceramic substrates for magnetic recording disks | Zhengda Pan, Chung Shih | 2003-07-08 |
| 6549360 | Magnetic recording medium with laser-formed servo-marks | Thanh Duc Nguyen, Chung Shih | 2003-04-15 |
| 6501047 | Laser-scribing brittle substrates | Zhengda Pan, Chung Shih, Thanh Duc Nguyen | 2002-12-31 |
| 6483666 | Magnetic media with texturing features formed by selectively non-uniform laser beams | Bo Wei, Dallas W. Meyer, Zhengda Pan, Chung Shih | 2002-11-19 |
| 6468596 | Laser-assisted in-situ fractionated lubricant and a new process for surface of magnetic recording media | Youming Liu, Xiaohua Yang, Chung Shih, Vidya Gubbi | 2002-10-22 |
| 6416839 | Magnetic recording medium with laser-formed differential zone lubrication | Chung Shih, Xiaohua Yang, Youming Liu, Vidya Gubbi | 2002-07-09 |
| 6320728 | Laser textured magnetic surface micro-ridges/grooves to enhance magnetic recording performance | Xiaohua Yang, Chung Shih, Taesun Kim | 2001-11-20 |
| D450402 | Automobile light | — | 2001-11-13 |
| 6303898 | Laser texturing magnetic recording medium using fiber optics | — | 2001-10-16 |
| 6299429 | Dual fiber optic laser texturing | — | 2001-10-09 |
| 6297910 | Laser-texturing data zone on a magnetic disk surface by using degenerative two wave mixing | Zhengda Pan, Chung Shih | 2001-10-02 |
| 6225595 | Shaped-beam laser texturing of magnetic media | Bo Wei, Dallas W. Meyer, Zhengda Pan, Chung Shih | 2001-05-01 |
| 6221442 | Method of making a magnetic recording medium with laser-formed differential zone lubrication | Chung Shih, Xiaohua Yang, Youming Liu, Vidya Gubbi | 2001-04-24 |
| 6214434 | Isolated single-domain high-density magnetic recording media and method of manufacturing the media | Chung Shih | 2001-04-10 |
| 6207926 | Fiber optic laser texturing with optical probe feedback control | — | 2001-03-27 |
| 6204474 | Apparatus and method for laser texturing a landing zone and a data zone of a magnetic recording medium | — | 2001-03-20 |
| 6180916 | Method of manufacturing a magnetic recording medium with a laser textured data zone | — | 2001-01-30 |
| 6169631 | Laser-texturing data zone on a magnetic disk surface by using degenerative two wave mixing | Zhengda Pan, Chung Shih | 2001-01-02 |
| 6147322 | Laser texturing magnetic recording medium with ultra-fine texture pattern | Chung Shih | 2000-11-14 |