Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336417 | Chain for a motion transmission apparatus | Po-Chuan Hsu | 2012-12-25 |
| 8316732 | Roller screw structure | Wen-Chia Wu | 2012-11-27 |
| 8302499 | Linear transmission system with a lubrication device | Zong-Sian Jiang, Chia-Min Liu | 2012-11-06 |
| 8305721 | Electrostatic discharge protection device and method thereof | Shih-Yu Wang, Yu-Lien Liu | 2012-11-06 |
| 8267585 | Motion transmission apparatus with a chain | Yung-Tsai Chuo, Ming-Yao Lin, Chiung-Yao Wang, Po-Chuan Hsu | 2012-09-18 |
| 8253165 | Structures for lowering trigger voltage in an electrostatic discharge protection device | Shih-Yu Wang, Chia-Ling Lu, Yu-Lien Liu, Tao-Cheng Lu | 2012-08-28 |
| 8132478 | Motion guide apparatus | — | 2012-03-13 |
| 8096203 | Chain type transmission assembly | Yueh-Ling Chiu | 2012-01-17 |
| 8051736 | Deflecting device for ball screw device | Yu-Shan Lee | 2011-11-08 |
| 7934438 | Ball screw device having circulating device background of the invention | Yueh-Ling Chiu | 2011-05-03 |
| 7908938 | Ball screw module | — | 2011-03-22 |
| 7788987 | Self-lubricating ball screw | Chung Hsueh Lin | 2010-09-07 |
| 7628090 | Circulation passage structure for a ball screw | Chien-Wei Tsou | 2009-12-08 |
| 7578214 | Preload structure for a ball screw | Yu-Pei Chang | 2009-08-25 |
| 7562599 | Ball screw assembly | Xin Chen | 2009-07-21 |
| 7523682 | Ball screw device having a ball guide member | Chi-Meng Liao | 2009-04-28 |
| 7487692 | Guiding device for ball nut | Chung Hsueh Lin | 2009-02-10 |
| 7458722 | Magnetic spacer | Kenny Lin, Wen-Chia Wu | 2008-12-02 |
| 7438474 | Spacer structure for cross rollers | — | 2008-10-21 |
| 7234368 | Ball screw device having lubricating structure | Chung Hsueh Lin | 2007-06-26 |
| 7128199 | Hooked dust scraper for ball screw unit | Chuang-Pao Yang | 2006-10-31 |