JC

James M. Campbell

EA Eaton: 8 patents #347 of 3,708Top 10%
AT Arvinmeritor Technology: 2 patents #147 of 436Top 35%
PA Parker-Hannifin: 2 patents #393 of 1,656Top 25%
Overall (All Time): #393,790 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12224644 Motor bearing preloading system with plastic endbells configured to preload the bearing assemblies Joseph B. Carter, Peter M. Ranker 2025-02-11
11415121 Plate fin heat exchanger for pump assembly Aylin D. Tumer, Peter M. Ranker 2022-08-16
7239502 Meter center and multi-phase multiple meter socket assembly therefor Paul D. Seff, Serle Keith Cupp, Marc Evan Schoonover 2007-07-03
7228610 Hinged door module bracket Eluid David Carter, Thomas Risner, Santhosh Karumuri 2007-06-12
7111893 Hinged door module bracket Eluid David Carter, Thomas Risner, Santhosh Karumuri 2006-09-26
7106576 Jaw spacing stabilizer Marc Evan Schoonover, Jeffrey L. Johnson, Syed Manzoor Karim, Serle Keith Cupp, Thomas Edward Culnan 2006-09-12
6565394 Clamping mechanism for a jumper cable assembly for use with a horn bypass within an electrical meter center Paul D. Seff 2003-05-20
6421229 Combination meter/breaker panel enclosure with rain gutter and security system Jeffrey J. Johnson, Syed M. Karim 2002-07-16
6362952 Press-in bus insulation mounting assembly Marc Evan Schoonover, Victor Lee Cowser 2002-03-26
5980311 Fastenerless double ended clip-on meter jaw Scot E. Remmert, Larry Joe Simpkins, Edward Hugh Lechleiter, Glen Clark Naugle 1999-11-09
5982611 Meter center with fastenerless current carrying connections Scot E. Remmert, Larry Joe Simpkins, Edward Hugh Lechleiter, Glen Clark Naugle 1999-11-09
5951324 Socket assembly for meter center Scot E. Remmert, Larry Joe Simpkins, Edward Hugh Lechleiter, Glen Clark Naugle 1999-09-14