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USPTO Patent Rankings Data through Dec 31, 2025
SF

Stephen Felder — 6 Patents

NENeogen: 2 patents #27 of 83Top 35%
The Goodyear Tire & Rubber: 1 patents #1,860 of 3,057Top 65%
Mesquite, TX: #23 of 236 inventorsTop 10%
Texas: #24,637 of 125,132 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Stephen Felder has been granted 6 US patents while listed as an inventor at Neogen. The first was granted in 1991 and the most recent in February 2010. Stephen Felder ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Stephen Felder in Mesquite, TX, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7659063 High throughput assay system Richard Kris 2010-02-09
7516749 Methods of and apparatus for washing high-density microplates Richard Kris, Brian A. McGraw 2009-04-14 $3,375,000
6458533 High throughput assay system for monitoring ESTs Bruce E. Seligmann, Richard Kris 2002-10-01
6238869 High throughput assay system Richard Kris 2001-05-29
6232066 High throughput assay system Richard Kris 2001-05-15 $1,185,000
5066448 Tread removal method and apparatus Larry E. Chlebina, Norbert Majerus, John S. Rambacher 1991-11-19 $12,817,000