Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David L. Eiche — 2 Patents

Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
Noblesville, IN: #262 of 624 inventorsTop 45%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David L. Eiche has been granted 2 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2008 and the most recent in March 2009. David L. Eiche ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David L. Eiche in Noblesville, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7505841 Vision-based occupant classification method and system for controlling airbag deployment in a vehicle restraint system Qin Sun, Hongzhi Kong, Victor M. Nieto 2009-03-17
7472007 Method of classifying vehicle occupants Hongzhi Kong, Qin Sun, Victor M. Nieto 2008-12-30