Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8382329 | Adjustable beam lamp | William R. Lutz | 2013-02-26 |
| D575862 | Skateboard ceiling fan | Philip Fung | 2008-08-26 |
| 6419371 | Lighted tool | William R. Lutz | 2002-07-16 |
| 6364500 | Lighted handle | William R. Lutz | 2002-04-02 |
| D452129 | Lighted knife handle | William R. Lutz | 2001-12-18 |
| D450557 | Lighted knife handle | William R. Lutz | 2001-11-20 |
| 6296365 | Lighted hand tool | William R. Lutz, Steve Burns | 2001-10-02 |
| D441535 | Carry handle | Stephen R. Burns | 2001-05-08 |
| D439495 | Lighted knife handle | William R. Lutz, Stephen R. Burns | 2001-03-27 |
| D431986 | Lighted plier hand tool | William R. Lutz, Steve Burns | 2000-10-17 |
| D431428 | Lighted plier hand tool | William R. Lutz, Steve Burns | 2000-10-03 |
| D431435 | Lighted plier hand tool | William R. Lutz, Steve Burns | 2000-10-03 |
| D422727 | Lighted screwdriver handle | William R. Lutz | 2000-04-11 |
| 6030092 | Light handle | William R. Lutz | 2000-02-29 |
| D415300 | Flashlight module | William R. Lutz | 1999-10-12 |
| D412760 | Lighted tool handle | William R. Lutz | 1999-08-10 |
| D412096 | Screwdriver handle | Kenneth Kung | 1999-07-20 |
| D406669 | Combination flashlight and powered screwdriver | — | 1999-03-09 |
| D406370 | Combination flashlight and powered screwdriver | — | 1999-03-02 |
| D403091 | Combination flashlight and powered screwdriver | — | 1998-12-22 |