Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851814 | Skin light exposure control methods | Charles R. Chubb | 2005-02-08 |
| 6632002 | Skin light exposure control methods | Charles R. Chubb | 2003-10-14 |
| 6425629 | Vehicle roof for controlling light exposure of the skin | Charles R. Chubb | 2002-07-30 |
| 6254254 | Skin light exposure control methods | Charles R. Chubb | 2001-07-03 |
| 6129438 | Skin light exposure control methods | Charles R. Chubb | 2000-10-10 |
| 6017360 | Skin light exposure control methods | Charles R. Chubb | 2000-01-25 |
| 5892619 | Skin light exposure control methods | Charles R. Chubb | 1999-04-06 |
| 5883740 | Skin light exposure control methods | Charles R. Chubb | 1999-03-16 |