Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DN

David Nichols — 11 Patents

Delphi Technologies: 3 patents #1,040 of 4,124Top 30%
Brampton, CA: #48 of 1,005 inventorsTop 5%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
David Nichols has been granted 11 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1987 and the most recent in April 2021. David Nichols ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list David Nichols in Brampton, ON, CA.

Patents per Year

Patents granted per year, 1987 to 2021Bar chart with a peak of 2 patents in 2003.peak 21987: 1 patents19871992: 1 patents19921993: 1 patents19931994: 1 patents19941996: 1 patents19962001: 1 patents20012003: 2 patents20032004: 1 patents20042013: 1 patents20132021: 1 patents2021

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10980639 Implants that facilitate tissue expansion Robert J. Cornell, Hans Mische 2021-04-20
8564423 Collision severity based activation of a pedestrian protection device Russell Simpson 2013-10-22
6714848 Adaptive rollover detection apparatus and method Peter J. Schubert, Edward Wallner, Jan K. Schiffmann 2004-03-30 $3,142,000
D483835 Fishing lure or fishing lure component 2003-12-16
6542792 Vehicle rollover detection apparatus and method Peter J. Schubert, Edward Wallner, David Braun, Jan K. Schiffmann, Dale Horan 2003-04-01 $7,404,000
6230433 Perpendiculary restraining lure 2001-05-15
RE35160 Fishing lure and method of manufacture 1996-02-27
5361766 Quick release bone probe and x-ray marker David Szalay 1994-11-08
D340846 Implement head for relocating christmas lights 1993-11-02
5146707 Fishing lure and method of manufacture 1992-09-15
4714050 Pre-heater 1987-12-22