Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Harry E. Eustice — 8 Patents

General Motors: 8 patents #1,982 of 18,328Top 15%
Troy, MI: #428 of 2,712 inventorsTop 20%
Michigan: #12,001 of 86,293 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Harry E. Eustice has been granted 8 US patents while listed as an inventor at General Motors. The first was granted in 2004 and the most recent in November 2016. Harry E. Eustice ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Harry E. Eustice in Troy, MI, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9500116 Grommet seal, center diversion shaft and methods of making and using the same Michael S. Foos, Joseph Andrew MacDonald 2016-11-22 $12,431,000
9476340 Vehicle with stirling engine integrated into engine exhaust system Mychajlo S. Kobylecky, Raymond C. Majcher 2016-10-25 $7,174,000
9459028 Vehicle heat pump system and method utilizing intermediate gas recompression Bryan Styles, Mark D. Nemesh, Mukund S. Wankhede 2016-10-04 $7,190,000
7913503 Refrigerant expansion assembly with pressure relief Jan Lu, Edwin J. Stanke 2011-03-29 $12,339,000
7913504 Variable refrigerant expansion device with pressure relief Jan Lu, Edwin J. Stanke 2011-03-29 $12,339,000
7861547 HVAC system control for improved vehicle fuel economy Gregory A. Major, Kenneth L. Porrett, Edwin J. Stanke, Todd J. Gordon 2011-01-04 $7,055,000
7275379 Automotive HVAC system and method of operating same utilizing enthalpy-based control Xin Zeng, Christopher C. Nyeholt 2007-10-02 $12,008,000
6810683 Thermostatic expansion valve exit flow silencer device 2004-11-02 $4,137,000