Bell, Jr.; Oliver A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bell, Jr.; Oliver A..The latest application filed is for "hill hold for an electric vehicle".

Company Profile

0.17.4

Bell, Jr.; Oliver A. - Aiken SC
Bell, Jr.; Oliver A. - Statesville NC
Bell, Jr.; Oliver A. - Mooresville NC

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hill hold for an electric vehicle Grant 8,201,897 - Bell, Jr. , et al. June 19, 2	2012-06-19
Hill Hold For An Electric Vehicle App 20110172869 - Bell, JR.; Oliver A. ; et al.	2011-07-14
Hill hold for an electric vehicle Grant 7,926,889 - Bell, Jr. , et al. April 19, 2	2011-04-19
AC drive system for electrically operated vehicle Grant 7,825,616 - Clark , et al. November 2, 2	2010-11-02
AC Drive System For Electrically Operated Vehicle App 20090259356 - Clark; Warren ; et al.	2009-10-15
Brake Light System For Utility Vehicle App 20090160633 - Clark; Warren ; et al.	2009-06-25
Battery Data Logger And Display App 20090119038 - Bell, Jr.; Oliver A.	2009-05-07
Brake light system Grant 7,400,238 - Clark , et al. July 15, 2	2008-07-15
Pressure sensitive horn switch Grant 7,205,493 - Bell, Jr. , et al. April 17, 2	2007-04-17
Current limit system for electrical discharge machining apparatus Grant 4,319,114 - Bell, Jr. , et al. March 9, 1	1982-03-09
Electrical discharge machining power supply with digitally controlled on and off time and protective system Grant 4,292,490 - Bell, Jr. , et al. September 29, 1	1981-09-29
Power supply circuit of the high voltage type for electrical discharge machining apparatus Grant 4,267,422 - Bell, Jr. , et al. May 12, 1	1981-05-12
Programmable current control system for wire electrode electrical discharge machining apparatus Grant 4,078,163 - Bell, Jr. , et al. March 7, 1	1978-03-07
Adaptive control system and method for electrical discharge machining Grant 4,071,729 - Bell, Jr. January 31, 1	1978-01-31
Gap Sensing Circuit For Electrical Discharge Machining Apparatus Grant 3,855,443 - Bell, Jr. , et al. December 17, 1	1974-12-17
Function Control Circuit For Edm Power Supply Grant 3,825,713 - Bell, Jr. July 23, 1	1974-07-23
Digitally Controlled Power Supply For Electrical Discharge Machining Apparatus Grant 3,809,848 - Bell, Jr. May 7, 1	1974-05-07
Method And Apparatus For Electrical Discharge Machining Grant 3,809,847 - Bell, Jr. May 7, 1	1974-05-07
Servo Feed Control Circuit For Electrical Discharge Machining Apparatus Grant 3,793,502 - Bell, Jr. February 19, 1	1974-02-19
Electrical Discharge Machine Ram Cycle Control System Grant 3,777,104 - Bell, Jr. December 4, 1	1973-12-04
Protection Circuit For Electrical Discharge Machining Power Supply Apparatus Grant 3,751,622 - Bell, Jr. August 7, 1	1973-08-07

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