Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rex Rice — 3 Patents

BUBurroughs: 2 patents #155 of 604Top 30%
FIFairchild Camera & Instrument: 1 patents #58 of 173Top 35%
Menlo Park, CA: #1,793 of 3,774 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Rex Rice has been granted 3 US patents while listed as an inventor at Burroughs. The first was granted in 1982 and the most recent in September 1986. Rex Rice ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Rex Rice in Menlo Park, CA, US.

Patents per Year

Patents granted per year, 1982 to 1986Bar chart with a peak of 1 patents in 1982.peak 11982: 1 patents19821985: 1 patents19851986: 1 patents1986

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4611238 Integrated circuit package incorporating low-stress omnidirectional heat sink Terrence Evan Lewis, Stephen A. Smiley, Zeev Lipkes, John A. Nelson 1986-09-09 $20,102,000
4514023 Integrated circuit package connector 1985-04-30 $2,930,000
4365332 Method and circuitry for correcting errors in recirculating memories 1982-12-21