RB

Richard J. Barker

U.S. Philips: 3 patents #1,741 of 8,851Top 20%
AR Atlantic Richfield: 2 patents #271 of 1,061Top 30%
NB Nxp B.V.: 2 patents #1,098 of 3,591Top 35%
BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
Philips: 1 patents #3,761 of 7,731Top 50%
📍 Diamond Bar, CA: #54 of 459 inventorsTop 15%
🗺 California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #580,800 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7932769 Protected power devices 2011-04-26
7477089 Protected power devices 2009-01-13
6717787 Current sensing IC with resistive sensing 2004-04-06
6144085 Power transistor device having hot-location and cool-location temperature sensors 2000-11-07
6084462 Temperature sensing circuits 2000-07-04
6060871 Stable voltage regulator having first-order and second-order output voltage compensation 2000-05-09
5931916 Method for retransmitting data packet to a destination host by selecting a next network address of the destination host cyclically from an address list Andrew Michael Lucking, James C. T. Chapman 1999-08-03
5259930 Method for operation of automated top head and stem guide assembly for coking drums Frank A. DiGiacomo, James Hardy, Robert F. Lamm, Allen S. Malsbury 1993-11-09
5092963 Automated top head and stem guide assembly for coking drums Frank A. DiGiacomo, James Hardy, Robert F. Lamm, Allen S. Malsbury 1992-03-03