Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Clarence Williams — 4 Patents

FDFirst Data: 2 patents #165 of 590Top 30%
Memphis, TN: #440 of 1,908 inventorsTop 25%
Tennessee: #4,599 of 20,272 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Clarence Williams has been granted 4 US patents while listed as an inventor at First Data. The first was granted in 1987 and the most recent in August 2021. Clarence Williams ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Clarence Williams in Memphis, TN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11093998 Messaging system, method, and manufacture 2021-08-17
10580063 Messaging system 2020-03-03
4841683 Roll grinding system 1989-06-27
4677726 Milling machine apparatus 1987-07-07