RC

Rex J. Crookshanks

HA Hughes Aircraft: 17 patents #31 of 2,963Top 2%
AM Ampex: 1 patents #119 of 247Top 50%
📍 Rancho Palos Verdes, CA: #80 of 1,701 inventorsTop 5%
🗺 California: #30,698 of 386,348 inventorsTop 8%
Overall (All Time): #241,933 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
7089203 Building construction bid and contract management system, internet-based method and computer program therefor 2006-08-08
5175802 Macro image processing system 1992-12-29
5099235 Method for transferring data through a network of intelligent control stations using decentralized control techniques 1992-03-24
4991111 Real-time image processing system 1991-02-05
4991109 Image processing system employing pseudo-focal plane array 1991-02-05
4991127 Offset and gain correction system for image data processing 1991-02-05
4809194 Image processing system and method using modulated detector outputs 1989-02-28
4796253 Time base converter employing two reference position phase lock loop 1989-01-03
4783632 Multi-arm frequency sweep generator 1988-11-08
4754449 Wide bandwidth device for demodulating frequency division multiplexed signals 1988-06-28
4747095 Saw demodulator employing corrective feedback timing 1988-05-24
4739186 Frequency-selectable pulsed-sinusoid generation system 1988-04-19
4737952 Time base converter employing two reference position phase lock loop 1988-04-12
4719619 Synchronizer for communications processor 1988-01-12
4715029 FDMA communications channel synchronizer 1987-12-22
4679161 Calibrated overlapping frequency sweep 1987-07-07
4667151 Calibrated radio frequency sweep 1987-05-19
4652816 Calibrated radio frequency analog spectrum analyzer 1987-03-24
4239981 Fast semiconductor digital logic inverter gate 1980-12-16