Issued Patents All Time
Showing 76–95 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8572697 | Method for statistical object identification | Christopher L. Hamlin | 2013-10-29 |
| 8480631 | Hazardous agent injection system | Paul K. Wotton, Peter L. Sadowsky | 2013-07-09 |
| 8346951 | Method for first packet authentication | — | 2013-01-01 |
| 8281127 | Method for digital identity authentication | — | 2012-10-02 |
| 7509187 | Wheelchair lift with a rotary sensor used to determine lift position | Keith Heigl | 2009-03-24 |
| 6973496 | Concealing a network connected device | — | 2005-12-06 |
| 6887455 | Catalytic generation of hydrogen | Ian Carpenter | 2005-05-03 |
| 6555259 | Catalytic generation of hydrogen | Ian Carpenter | 2003-04-29 |
| 6425433 | Die casting vacuum apparatus | — | 2002-07-30 |
| RE37663 | Catalysts | Stanislaw Edmund Golunski | 2002-04-16 |
| 6033458 | Coated materials | Katharine Elizabeth Goodman, Chandresh Nemchand Malde, Michael Ian Petch | 2000-03-07 |
| 5993762 | Method of using catalyst containing noble metal and cerium dioxide | Raj Rao Rajaram, Graham P. Ansell, Helen A. Hatcher | 1999-11-30 |
| 5855321 | Die lubricant nozzle assembly | — | 1999-01-05 |
| 5593935 | Catalysts | Stanislaw Edmund Golunski | 1997-01-14 |
| 5531085 | Die lubricant applicator | — | 1996-07-02 |
| 5516741 | Reduced chlorine containing platinum catalysts | John Gascoyne, Graham P. Ansell | 1996-05-14 |
| 5480854 | Catalyst | Raj Rao Rajaram, Graham P. Ansell, Helen A. Hatcher | 1996-01-02 |
| 5345797 | Motor vehicle anti-theft device | — | 1994-09-13 |
| 4996180 | Catalyst of copper oxide and ceria | Alan Francis Diwell, Christopher Hallett, Graham P. Ansell | 1991-02-26 |
| 4547128 | Proportional mixing means | — | 1985-10-15 |