Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D511082 | Hammer handle | — | 2005-11-01 |
| 6898240 | Predictive edge extension into uncovered regions | Adityo Prakash, Eniko F. Prakash, Edward Ratner | 2005-05-24 |
| 6778698 | Method and apparatus for digital image segmentation | Adityo Prakash, Edward Ratner, David L. Cook | 2004-08-17 |
| D484025 | Toolbox rotary latch | — | 2003-12-23 |
| D483646 | Trailer latch | Gregg A. Teskey | 2003-12-16 |
| D478265 | Hammer | — | 2003-08-12 |
| D478264 | Hammer | — | 2003-08-12 |
| 6405616 | Hammer with shock-reduction structure | — | 2002-06-18 |
| D455626 | Hammer | — | 2002-04-16 |
| D449770 | Hammer | — | 2001-10-30 |
| D446102 | Hammer | — | 2001-08-07 |
| D439488 | Hammer | — | 2001-03-27 |
| D439489 | Tool handle cover | — | 2001-03-27 |
| 6170362 | Shock-proof structure of the handle cover of a hand tool | — | 2001-01-09 |
| 6095497 | Crack-proof structure of the nail pulling groove of a hammer | — | 2000-08-01 |
| D422869 | Tool handle cover | — | 2000-04-18 |
| 5926911 | Shock absorbing handle grip for tool handle | — | 1999-07-27 |
| D409068 | Transparent tool handle cover | — | 1999-05-04 |
| 5845364 | Shock absorbent handle assembly for a hand tool | — | 1998-12-08 |
| D380654 | Combination cultivating and trenching tool head | — | 1997-07-08 |
| 5116630 | Process for the deagglutination of natural gluten and dietary products containing large quantities of wheat gluten | Maria G. Menesini Chen | 1992-05-26 |
| D325863 | Hammer | — | 1992-05-05 |
| D324473 | Tool handle | — | 1992-03-10 |
| 4897152 | Etchant for revealing dislocations in II-VI compounds | — | 1990-01-30 |