Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8656846 | Continuous real time heating value (BTU)/coal flow balancing meter | Peter Osucha, David K. Swindell | 2014-02-25 |
| 8613239 | Convertible driving tool | — | 2013-12-24 |
| 7492580 | Adjusting structure of laptop | — | 2009-02-17 |
| D565913 | Driving tool | — | 2008-04-08 |
| 7253414 | Multi-energy gamma attenuation for real time continuous measurement of bulk material | Peter Osucha, David K. Swindell | 2007-08-07 |
| D499725 | Ultra portable notebook | — | 2004-12-14 |
| 6757928 | Deck gap cleaning tool | — | 2004-07-06 |
| D488339 | Swizzle stick | — | 2004-04-13 |
| 6640862 | Multi-functional sticker device for a compact disk | Zeno Lee | 2003-11-04 |
| 6526682 | Flat light panel thin mount illuminated picture frame | — | 2003-03-04 |
| 6523441 | Switch device of socket wrench extension | — | 2003-02-25 |
| 6408721 | Wrench having a retractable handle | — | 2002-06-25 |
| 6315119 | Tool display rack | — | 2001-11-13 |
| 6286446 | Multi-needle zipper tape stitching mechanism, chain and zipper tape fastening structure | — | 2001-09-11 |
| 6283311 | Tool display rack | — | 2001-09-04 |
| 6171156 | Contact for electrical connector for suppressing wicking of solder | Nick Lin, E-Feng Lo | 2001-01-09 |
| 6164463 | Tool display rack | — | 2000-12-26 |
| 6098799 | Socket receiving device | — | 2000-08-08 |
| 6079559 | Socket receiving device | — | 2000-06-27 |
| 6039188 | Socket displaying device | — | 2000-03-21 |
| D420581 | Tool box | — | 2000-02-15 |
| D340503 | Fishing lure | — | 1993-10-19 |