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USPTO Patent Rankings Data through Dec 31, 2025
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Richard A. Epstein — 10 Patents

ATAb Initio Technology: 7 patents #27 of 142Top 20%
Yarmouth, ME: #7 of 85 inventorsTop 9%
Maine: #399 of 4,281 inventorsTop 10%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Richard A. Epstein has been granted 10 US patents while listed as an inventor at Ab Initio Technology. The first was granted in 1982 and the most recent in March 2023. Richard A. Epstein ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Richard A. Epstein in Yarmouth, ME, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11599337 Dataflow graph configuration Mike Palmer 2023-03-07
11194551 Dataflow graph configuration Mike Palmer 2021-12-07
11163670 Data records selection Marshall A. Isman, Ralf Haug, Andrew F. Roberts, John D. Ralston, John L. Richardson +1 more 2021-11-02
10437701 Data generation Marshall A. Isman 2019-10-08
10241900 Data records selection Marshall A. Isman, Ralf Haug, Andrew F. Roberts, John D. Ralston, John L. Richardson +1 more 2019-03-26
10185641 Data generation Marshall A. Isman 2019-01-22
9892026 Data records selection Marshall A. Isman, Ralf Haug, Andrew F. Roberts, John D. Ralston, John L. Richardson +1 more 2018-02-13
5834291 Inviable phages, their production and DNA thereof Thomas Mattson 1998-11-10
5559018 Inviable phages, their production and DNA thereof Thomas Mattson 1996-09-24
4332011 Data processing arrangement including multiple groups of I/O devices with priority between groups and within each group Henry A. Zannini 1982-05-25