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USPTO Patent Rankings Data through Dec 31, 2025
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Robert S. Codrington — 7 Patents

VAVarian: 5 patents #46 of 684Top 7%
SSSpectroscopy Imaging Systems: 2 patents #2 of 3Top 70%
Los Altos Hills, CA: #320 of 812 inventorsTop 40%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert S. Codrington has been granted 7 US patents while listed as an inventor at Varian. The first was granted in 1980 and the most recent in November 1992. Robert S. Codrington ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert S. Codrington in Los Altos Hills, CA, US.

Patents per Year

Patents granted per year, 1980 to 1992Bar chart with a peak of 2 patents in 1986.peak 21980: 1 patents19801986: 2 patents19861988: 1 patents19881989: 1 patents19891991: 1 patents19911992: 1 patents1992

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5166621 Multi-resonant NMR coils Alan R. Rath 1992-11-24 $1,239,000
5038105 Series/parallel double-tuned NMR coils Alan R. Rath 1991-08-06 $4,931,000
4888553 Multiple FIFO NMR acquistion system 1989-12-19 $2,250,000
4764894 Multiple FIFO NMR acquisition system 1988-08-16 $1,129,000
4607224 Double post reentrant cavity for NMR probes 1986-08-19 $1,194,000
4572198 Catheter for use with NMR imaging systems 1986-02-25 $4,259,000
4191919 Fast NMR acquisition processor Richard M. Haney, Robert A. Stillman 1980-03-04 $624,000