Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7174881 | Actuation valve for controlling fuel injector and compression release valve, and engine using same | Ye Tian, Scott Leman, Lifeng Wang, Jianyuan Yang | 2007-02-13 |
| 7124744 | Variable control orifice member and fuel injector using same | Norval J. Weimken, Ye Tian, Lifeng Wang, Jianyuan Yang, Ronald D. Shinogle +1 more | 2006-10-24 |
| 6899068 | Hydraulic valve actuation system | Sean O. Cornell, Scott Leman | 2005-05-31 |
| 6655603 | Reverse flow valve for fuel injectors | Michael C. Long, Hrishikesh D. Thaker, Sudhindra K. Ayanji, Victor I. Yacoub, Goudarz Haji | 2003-12-02 |
| 6647966 | Common rail fuel injection system and fuel injector for same | Ye Tian | 2003-11-18 |
| 6520151 | Fuel injection system with common actuation device and engine using same | Chetan J. Desai | 2003-02-18 |
| 6467391 | Hydraulic device with anti-stiction features | Chetan J. Desai | 2002-10-22 |
| 6412473 | Rate shaped fluid driven piston assembly and fuel injector using same | Ye Tian | 2002-07-02 |
| 6412705 | Hydraulically-actuated fuel injector having front end rate shaping capabilities and fuel injection system using same | Chetan J. Desai | 2002-07-02 |
| 6408821 | Fuel injection system with common actuation device and engine using same | Chetan J. Desai | 2002-06-25 |