Bruce Heaston has been granted 10 US patents while listed as an inventor at Delphi Technologies . The first was granted in 1987 and the most recent in May 2006. Bruce Heaston ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Bruce Heaston in West Milton, OH, US.
Patents per Year Patents granted per year, 1987 to 2006 Bar chart with a peak of 2 patents in 2005. peak 2 1987: 1 patents 1987 1988: 1 patents 1988 1991: 1 patents 1991 1995: 1 patents 1995 1998: 1 patents 1998 2001: 1 patents 2001 2005: 2 patents 2005 2006: 2 patents 2006
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7049876 Level shift circuits and related methods — 2006-05-23
7036804 Bi-state hydraulic mount with integral controller Mark Bodie , Mark Long , Sanjiv Tewani , Ronald Beer , Brandon Fedders 2006-05-02
6892864 Temperature compensation for magnetorheological fluid dampers Vardarajan R. Iyengar , John F. Hoying , David Andrew Shal , Darin D. Dellinger , Khaled Jundi +5 more 2005-05-17
$1,594,000
6842014 Methods for determining inductance and resistance of an inductor Thomas Baudendistel , Donald T. Morelli , Curtis Cyran , Jeff A. Foust 2005-01-11
$2,685,000
6262544 Four quadrant motor operation using DC bus current sensing Robert J. Disser 2001-07-17
$8,454,000
5748422 Power latch circuit with overvoltage protection Robert J. Disser 1998-05-05
5465209 Vehicle level control system Steven Paul Sammut , Marc Georgin , Kamal N. Majeed , James J. Kowalik 1995-11-07
4987351 Load-based control of an AC motor Robert J. Disser , Jeff A. Foust , Richard N. Lehnhoff , Donald E. Graham 1991-01-22
4763222 Vehicle suspension control with actuating circuit protection Jeff A. Foust 1988-08-09
4685023 Power latch circuit for computer self deactivation — 1987-08-04
