Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert L. Smith — 3 Patents in 2018

WTWestern Digital Technologies: 2 patents #69 of 523Top 15%
UKUniversity Of Kansas: 1 patents #19 of 88Top 25%
San Jose, CA: #886 of 5,991 inventorsTop 15%
California: #7,478 of 60,411 inventorsTop 15%
Overall (2018): #59,336 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10059722 Cephalosporin derivatives and methods of use Jeffrey Aube, Carl Nathan, Ben Gold, Paul Ronald Hanson, Chunjing Liu +3 more 2018-08-28
10056098 Data storage device employing multi-mode sensing circuitry for multiple head sensor elements Sukumar Rajauria, Erhard Schreck, John Contreras, Joey M. Poss, Rehan Ahmed Zakai +1 more 2018-08-21
9947346 Using window underlayer structures to protect near field transducers on heat assisted magnetic recording heads Sukumar Rajauria 2018-04-17