Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7543227 | Numeric/voice name Internet access architecture and methodology | Timothy Griswold, Patrick Conley | 2009-06-02 |
| 7536639 | Numeric/voice name Internet access architecture and methodology | Timothy Griswold, Patrick Conley | 2009-05-19 |
| 6970781 | Compression ratio mode selection logic for an internal combustion engine having discrete variable compression ratio control mechanism | Yin Chen, Woong-chul Yang, David K. Trumpy, In Kwang Yoo, Chris Paul Glugla +1 more | 2005-11-29 |
| 6860244 | Engine control with operating mode detection | Christopher Paul Glugla, David K. Trumpy, In Kwang Yoo, Woong-chul Yang | 2005-03-01 |