Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737374 | Grip strap with anti-shock and ventilation effects | — | 2020-08-11 |
| 10576343 | Slip-proof grip covering and method for making the same | — | 2020-03-03 |
| 10456642 | Slip-proof grip sleeve and method for making the same | — | 2019-10-29 |
| 10183205 | Slip-proof grip sleeve and method for making the same | — | 2019-01-22 |
| 9072952 | Golf putter grip | Hong-Sung Chu, Chiung-Ling Wang Chu | 2015-07-07 |
| 8932146 | Golf putter grip | Hong-Sung Chu, Chiung-Ling Wang Chu | 2015-01-13 |
| 8858356 | Golf putter grip | Hong-Sung Chu, Chiung-Ling Wang Chu | 2014-10-14 |
| 8480508 | Golf club grip and method of making the same | Hong-Sung Chu, Chiung-Ling Wang Chu | 2013-07-09 |
| 7971322 | Grip designed for a handle and method of making the same | — | 2011-07-05 |
| 7481560 | Handgrip with lamp apparatus for bicycle | — | 2009-01-27 |
| 7232378 | Shock-absorbable grip | — | 2007-06-19 |