Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11583735 | Billiard ball made with concentric semi-transparent/translucent spheres and method | — | 2023-02-21 |
| 9474951 | Golf tee structures, assemblies, and systems with improved accuracy | — | 2016-10-25 |
| 8042681 | Drive roller controller for an accumulating conveyor system | — | 2011-10-25 |
| 7588135 | Roller mount for a roller of a conveyer | — | 2009-09-15 |
| 6309109 | Bearing assembly | — | 2001-10-30 |
| D436117 | Bearing sleeve | — | 2001-01-09 |
| 5896996 | Foldable packaging box assembly for a bearing | — | 1999-04-27 |
| 5617935 | Friction pad for a disk brake | King Yu-Kuang Chuang | 1997-04-08 |
| 5131885 | Coin separating and counting apparatus | Tetsuo Nakao | 1992-07-21 |
| 4858631 | Simulated eyebrow applicator | — | 1989-08-22 |