Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ashish Kumar — 16 Patents

ILIllumina: 14 patents #77 of 799Top 10%
UKUniversity Of Kentucky: 2 patents #233 of 1,057Top 25%
IPIllumina Singapore Pte.: 1 patents #34 of 77Top 45%
San Diego, CA: #2,757 of 23,606 inventorsTop 15%
California: #37,952 of 386,348 inventorsTop 10%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Ashish Kumar has been granted 16 US patents while listed as an inventor at Illumina. The first was granted in 2019 and the most recent in August 2025. Ashish Kumar ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Ashish Kumar in San Diego, CA, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 4 patents in 2019.peak 42019: 4 patents20192020: 2 patents20202021: 2 patents20212022: 1 patents20222023: 1 patents20232024: 2 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12397301 Flowcell cartridge with floating bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2025-08-26
12325028 Flowcell cartridge with floating bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2025-06-10
12251702 Flowcell cartridge with floating seal bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2025-03-18
12239992 Temperature-controllable reagent cartridge and temperature control system for the same Kevin Michael Festini, Venkatesh Mysore Nagaraja Rao, Erik Williamson 2025-03-04
12097502 Flowcell cartridge with floating seal bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2024-09-24 $65,025,000
11892080 Flow cell assemblies and related systems James Osmus, David Elliott Kaplan, Richard L. Lemoine 2024-02-06 $76,006,000
11577253 Flowcell cartridge with floating seal bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2023-02-14 $114,517,000
11338232 Efficient non-clogging inertial vortex type particle scrubber Steven J. Schafrik, Allison Taylor 2022-05-24 $15,646,000
11207627 Filter assembly and scrubber section for a continuous miner Steven J. Schafrik, William Chad Wedding, Oscar Velasquez 2021-12-28
D919115 Flowcell cartridge David Elliott Kaplan, Anthony John de Ruyter, Lea Sandra Kobeli, Edward Wilson Licitra 2021-05-11
10828675 Optical cleaning cartridge Peter Clarke Newman 2020-11-10 $52,277,000
10549282 Flowcell cartridge with floating seal bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2020-02-04 $73,567,000
D857228 Full flowcell cartridge David Elliott Kaplan, Anthony John de Ruyter, Lea Sandra Kobeli, Edward Wilson Licitra 2019-08-20
D857229 Flowcell cartridge David Elliott Kaplan, Anthony John de Ruyter, Lea Sandra Kobeli, Edward Wilson Licitra 2019-08-20
D856527 Flowcell cartridge David Elliott Kaplan, Anthony John de Ruyter, Lea Sandra Kobeli, Edward Wilson Licitra 2019-08-13
10357775 Flowcell cartridge with floating seal bracket David Elliott Kaplan, Anthony John de Ruyter, Richard Alan Kelley 2019-07-23 $341,526,000

Frequent Collaborators

David Elliott Kaplan12 shared
Anthony John de Ruyter9 shared
Richard Alan Kelley7 shared
Edward Wilson Licitra4 shared
Lea Sandra Kobeli4 shared
Steven J. Schafrik2 shared

Nearby-Ranked Inventors

Chung-Lin Fu16
Tyrone T. Chen16
Shivendra Katiyar16
Kevin E. Kalajan16
Henry Y. Mark16
Marco Becker16
Nak Gi Sung16
Kenta Iwai16
Brock Mammoser16