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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JR

John Robert Read — 3 Patents

STSandisk Technologies: 1 patents #2,076 of 2,594Top 85%
ZCZagg Intellectual Property Holding Co.: 1 patents #26 of 44Top 60%
San Jose, CA: #14,697 of 32,062 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
John Robert Read has been granted 3 US patents while listed as an inventor at Sandisk Technologies. The first was granted in 2002 and the most recent in March 2025. John Robert Read ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John Robert Read in San Jose, CA, US.

Patents per Year

Patents granted per year, 2002 to 2025Bar chart with a peak of 1 patents in 2002.peak 12002: 1 patents20022014: 1 patents20142025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12256557 Ovonic threshold switch selectors with electrodes including carbon and metal Oleksandr Mosendz, James W. Reiner, Bruce David Terris 2025-03-18
8917499 Foldable keyboard 2014-12-23
6443614 Wrist-worn instrument face with indicating icons for programming 2002-09-03