Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Wayne Clark — 15 Patents

ILIllumina: 7 patents #178 of 799Top 25%
San Diego, CA: #2,960 of 23,606 inventorsTop 15%
California: #40,789 of 386,348 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Stephen Wayne Clark has been granted 15 US patents while listed as an inventor at Illumina. The first was granted in 2001 and the most recent in June 2025. Stephen Wayne Clark ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Stephen Wayne Clark in San Diego, CA, US.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 4 patents in 2020.peak 42001: 1 patents20012010: 1 patents20102016: 1 patents20162017: 1 patents20172018: 1 patents20182020: 4 patents20202021: 2 patents20212023: 1 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12320734 Reagent nozzle sipper mixing system and method Bradley Kent Drews, Michael Dai Wang, Umberto Ulmanella, James Osmus, Johanna Lynn Whitacre +5 more 2025-06-03
12156934 Composition and method of treating fragile skin David A. Bass 2024-12-03
12072343 Reagent mixing system and methods Johanna Lynn Whitacre, Steven Phelps, Bradley Kent Drews, Debra Sue Bryan, Michael Adalbert Niziolek +4 more 2024-08-27 $33,652,000
11660263 Composition and method of treating fragile skin David A. Bass 2023-05-30
11192105 Reagent channel mixing system and method Bradley Kent Drews, Michael Dai Wang, Umberto Ulmanella, Johanna Lynn Whitacre, Steven Phelps +4 more 2021-12-07 $141,368,000
11016008 Reagent nozzle sipper mixing system and method Bradley Kent Drews, Michael Dai Wang, Umberto Ulmanella, James Osmus, Johanna Lynn Whitacre +5 more 2021-05-25 $254,732,000
10842731 Composition and method of treating actinic purpura 2020-11-24
10830784 Reagent mixing system and methods Johanna Lynn Whitacre, Steven Phelps, Bradley Kent Drews, Debra Sue Bryan, Michael Adalbert Niziolek +4 more 2020-11-10 $52,277,000
10625260 Reagent channel mixing system and method Bradley Kent Drews, Michael Dai Wang, Umberto Ulmanella, Johanna Lynn Whitacre, Steven Phelps +4 more 2020-04-21 $357,218,000
10537892 Sample tube with integrated mixing plunger head James Christopher Blake, Umberto Ulmanella, Bradley Kent Drews, Michael Dai Wang, Michael Adalbert Niziolek 2020-01-21 $66,964,000
10130573 Composition and method of treating skin conditions Natalie Barger 2018-11-20
9579355 Composition and method of treating actinic purpura Natalie Barger 2017-02-28
9399009 Composition and method of treating skin conditions Natalie Barger 2016-07-26
7766758 Golf training device 2010-08-03
6186465 Book display apparatus 2001-02-13