RC

Robert J. Campbell

BL British Telecommunications Public Limited: 3 patents #265 of 1,458Top 20%
FS Flir Systems: 3 patents #85 of 411Top 25%
DE Delco Electronics: 2 patents #209 of 908Top 25%
Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
BP British Telecommunications Plc: 1 patents #168 of 616Top 30%
📍 Chelmsford, IN: #1 of 1 inventorsTop 100%
Overall (All Time): #421,401 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8687111 Optical payload with folded telescope and cryocooler Stephen V. McKaughan, Philip A. Rombult 2014-04-01
8269893 Optical payload electrical system Stephen V. McKaughan, Philip A. Rombult 2012-09-18
8139205 Optical payload with integrated laser rangefinder and target designator Stephen V. McKaughan, Philip A. Rombult 2012-03-20
7960817 Semiconductor power module with flexible circuit leadframe Erich W. Gerbsch, Robert Maple, Monty B. Hayes 2011-06-14
7423332 Vertical laminated electrical switch circuit Erich W. Gerbsch, Monty B. Hayes 2008-09-09
6054765 Parallel dual switch module Charles T. Eytcheson, Monty B. Hayes, Lisa A. Viduya, Roger A Mock, Eric Von Kierstead +2 more 2000-04-25
5978400 Laser Richard Wyatt, Gerard Sherlock, Jonathan R. Armitage, Michael C. Brierley, Roger Alyn Payne +3 more 1999-11-02
5583689 Filter with preselected attenuation/wavelength characteristic Stephen A. Cassidy, Richard Wyatt, Raman Kashyap, Jonathan R. Armitage 1996-12-10
5530666 Optical memory Raman Kashyap 1996-06-25
5384884 Method of forming optical fibre gratings Raman Kashyap 1995-01-24
4990846 Temperature compensated voltage reference circuit Paul E. Buck, Debra E. Poppas, John Robert Shreve, Richard J. Voss 1991-02-05
4972477 Encoder/decoder Nicholas PELLING 1990-11-20