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

David A. Ross — 20 Patents

Delphi Technologies: 6 patents #520 of 4,124Top 15%
DEDelco Electronics: 4 patents #87 of 908Top 10%
The Procter & Gamble: 3 patents #4,320 of 10,297Top 45%
AIAmi Industries: 2 patents #42 of 103Top 45%
CMCurlin Medical: 1 patents #13 of 29Top 45%
HIHarvard Industries: 1 patents #2 of 7Top 30%
General Motors: 1 patents #9,441 of 18,328Top 55%
Sharonville, OH: #67 of 1,065 inventorsTop 7%
Ohio: #3,368 of 73,341 inventorsTop 5%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
David A. Ross has been granted 20 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1981 and the most recent in October 2022. David A. Ross ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list David A. Ross in Sharonville, OH, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11465751 Vehicle seat armrest assembly with repositionable arm pad Douglas E. Hoover 2022-10-11
9745066 Adjustable seat assembly Pavan Kumar Krishna Kumar, Mahesh Virupaxi Hosmani, Akhil Rajagopal Kozhipuram, Troy Brodish 2017-08-29
9695550 Process to improve the convertability of parent rolls Bryan J. Lindsey, Brent William Broehm 2017-07-04
9546449 Process to improve the convertability of parent rolls Bryan J. Lindsey, Brent William Broehm 2017-01-17 $205,691,000
9284686 Process to improve the convertability of parent rolls Bryan J. Lindsey, Brent William Broehm 2016-03-15 $124,492,000
8760030 Flexible rotor sequentially actuated motor/generator Emik A. Avakian 2014-06-24
8459968 Peristaltic pump cassette and method of installing same Jeffery T. Juretich, Ramji Gupta, Kent F. Beck, Matthew L. Alesse 2013-06-11
7557796 Joystick sensor with two-dimensional image sensing Andrew Voto, Ronald Kenneth Selby, Kenneth Perry, Alfred Dumsa 2009-07-07
7454984 Flow meter for measuring a flow rate of a flow of a fluid Loren M. Thompson, Paul DeDecker 2008-11-25
7347092 Apparatus and method for fluid flow measurement 2008-03-25
7267011 Device for invasively measuring fluid pressure Andrew Voto, Ronald Kenneth Selby, Kenneth Perry, Alfred Dumsa 2007-09-11
6408784 Instrument pointer with integral warning indicator 2002-06-25 $4,530,000
6302552 Illuminated pointer with tubular shaft Michael J. Schnars, Douglas J. King, Stephen Lynn Miller, Ronald Kenneth Selby 2001-10-16 $7,099,000
5845598 Integrated gauge mechanism and light pipe Ronald Kenneth Selby, Randall J. Heidtman, Gail M. Sylvester 1998-12-08
5796324 Surface mount coil assembly Ronald Kenneth Selby, Gail M. Sylvester, Victor D. Kruppa 1998-08-18
5698974 Robust gauge driving circuit with pulse modulated input Aaron Roger Van Dyke, Jeffrey Lynn Shepard, FRANK J. ATHERTON, Michael Dennis Phalen, Raymond Lippmann +1 more 1997-12-16
5207525 Instrument spindle with relief design Arnold R. Eick 1993-05-04
5033308 Method and apparatus for testing characteristics of extruded elastomeric weatherstrips Gilles Le Compagnon 1991-07-23
4724601 Method of manufacturing a return-to-zero gauge Daniel C. MacManus 1988-02-16
4253201 Prosthesis with self-sealing valve Steven M. Aperavich 1981-03-03