U. S.  PATENTS – JOSEPH R. ASIK

 

1.  3,906,919        "Controlled Spark Duration Capacitor Discharge Ignition System, 1978, J. R. Asik and M. Hanabusa

2.  3,943,570        "Ferroresonant Capacitor Discharge Ignition System", 1978, J. R. Asik and M.  Hanabusa.

3.  4,364,342        "Ignition System Employing Plasma Spray", Dec. 21, 1982, Joseph R. Asik.

4.  4,462,380        "Enhanced Spark Energy Distributorless Ignition System", July 31, 1984, Joseph R. Asik.

5.  4,471,741        "Stabilized Throttle Control System", Sept 18, 1984, Joseph R. Asik and Jody M. Kirsch.

6.  4,478,201        "Enhanced Spark Energy Distributorless Ignition System (A)", Oct. 23, 1984, Joseph R.  Asik.

7.  4,487,192        "Plasma Jet Ignition System", Dec. 11, 1984, Richard W. Anderson and Joseph R. Asik.

8.  4,493,306        "Enhanced Spark Energy Distributorless Ignition System (B)", Jan. 15, 1985.

9.  4,631,451        "Blast Gap Ignition System", Dec. 23, 1986, Richard W. Ander­son, Joseph R. Asik, Richard C. Ronzi, and Aladar O. Simko.

10. 5,690,072       "Method and System for Determining and Controlling A/F Ratio in Lean Engines", Nov. 25,  1997, G. M. Meyer and J. R. Asik.

11. 5,720,260       "Method and System for Controlling Combustion Stability for Lean Burn Engines", Feb. 24,  1998, G. M. Meyer and J. R. Asik.

12. 5,758,493,      “Method and apparatus for desulfating a NOx trap”, Asik; Joseph R. and Meyer; Garth M. ,  June 2, 1998.

13. 5,915,359,      Method and system for determining and controlling A/F ratio during cold start engine operation”, Meyer, Garth M.; Tang, Xiaoguo; Asik; Joseph R.; Samson; Rogelio G.; Meyer, Daniel L. June 29, 1999.

14. 5,974,788,      “Method and apparatus for desulfating a NOx trap”, Hepburn; Jeffrey S.; Meyer; Garth M.; and Asik; Joseph R., Nov. 2, 1999.

15. 5,983,627,      “Closed loop control for desulfating a NOx trap”, Asik, J. R., Nov. 16, 1999.

16. 6,131,387,      “Method for Quantifying Oxygen Stored in a Lean NOx Trap”, Meyer, Garth M., and Asik, Joseph R., October 17, 2000.

17. 6,199,373,      “Method and apparatus for desulfating a NOx trap”, Hepburn, Jeffrey S.; Meyer; Garth M.; and Asik, Joseph R., March 13, 2001.

18. 6,463,733,      “Method and system for optimizing open-loop fill and purge times for an emission control device”, Asik, Joseph R., and Meyer, Garth M., October 15, 2002.

19. 6,502,387,      “Method and system for controlling storage and release of exhaust gas constituents in an emission control device”, Asik, Joseph R., and Meyer, Garth M., January 7, 2003.

20. 6,691,020,      “Method and system for optimizing purge of exhaust gas constituent stored in an emission control device”; Meyer, G. M., and Asik, Joseph R., February 10, 2004.

21. 6,691,504,      “Closed-loop temperature control for an emission control device”; Asik, Joseph R. and Meyer, Garth M., February 17, 2004.

22. 6,694,244,      “Method for quantifying oxygen stored in a vehicle emission control device”; Asik, Joseph R. and Meyer, G. M.’ February 17, 2004.

 

 

 

 

5/26/2005