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

Keith J. Whitlaw — 3 Patents

LELearonal: 2 patents #13 of 34Top 40%
RMRohm And Haas Electronic Materials: 1 patents #369 of 562Top 70%
Sofia, BG: #163 of 1,349 inventorsTop 15%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Keith J. Whitlaw has been granted 3 US patents while listed as an inventor at Learonal. The first was granted in 1986 and the most recent in April 2010. Keith J. Whitlaw ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Keith J. Whitlaw in Sofia, BG.

Patents per Year

Patents granted per year, 1986 to 2010Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861992: 1 patents19922010: 1 patents2010

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7695605 Tin plating method Michael P. Toben, Andre Egli, Jeffrey N. Crosby, Craig Robinson 2010-04-13
5106473 Process for metallizing a through-hole board Mark Goodenough 1992-04-21 $825,000
4591415 Plating baths and methods for electro-deposition of gold or gold alloys 1986-05-27 $839,000