Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D588335 | Shirt | — | 2009-03-17 |
| 6839916 | Belt for casual wear | — | 2005-01-11 |
| 6542629 | Digital imaging method and apparatus for detection of document security marks | John W. Wu, Zhigang Fan, Kien A. Phong | 2003-04-01 |
| 6513224 | Belt fabrication method | Stan M. Jurga | 2003-02-04 |
| 6317524 | Anti-counterfeit detection method | John W. Wu, Zhigang Fan, Kien A. Phong | 2001-11-13 |
| 6182299 | Baseball chest protector | — | 2001-02-06 |
| 6181813 | Method for counterfeit currency detection using orthogonal line comparison | Zhigang Fan, John W. Wu, Felice A. Micco, Kien A. Phong | 2001-01-30 |
| 6067374 | Seal detection system and method | Zhigang Fan, John W. Wu | 2000-05-23 |
| 6021528 | Chest protector harness | Stan M. Jurga | 2000-02-08 |
| 5960952 | Protective briefcase for notebook computer | — | 1999-10-05 |
| 5873133 | Belt including an extensible mid-portion and buckle and tail tab portions formed of injection molded synthetic plastic material | Stan M. Jurga | 1999-02-23 |
| 5737770 | Sport face mask | — | 1998-04-14 |
| 5634211 | Leg protector | — | 1997-06-03 |
| 5623729 | Chest protector | — | 1997-04-29 |
| D373447 | Sport face mask which includes a frame and in situ molded upper forehead and lower facial polymeric pads | — | 1996-09-03 |
| D340679 | Belt buckle | — | 1993-10-26 |
| 5159715 | Shoulder pad with readily removable padding | Stanley Jurga, Jr. | 1992-11-03 |