Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chester Larrow — 11 Patents

COCooltech: 5 patents #2 of 11Top 20%
Bristol-Myers Squibb: 5 patents #1,015 of 3,969Top 30%
Baltimore, MD: #334 of 4,923 inventorsTop 7%
Maryland: #2,842 of 35,612 inventorsTop 8%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Chester Larrow has been granted 11 US patents while listed as an inventor at Cooltech. The first was granted in 2020 and the most recent in July 2025. Chester Larrow ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Chester Larrow in Baltimore, MD, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 3 patents in 2024.peak 32020: 1 patents20202021: 2 patents20212022: 2 patents20222023: 2 patents20232024: 3 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12370081 Device for removing heat, energy, and/or fluid from a living mammal William G. DeMore, James A. Kendall, JR., Benjamin R. Lane, Kun Li, Brian Lipford +3 more 2025-07-29
12178781 Combinatorial drug delivery device Martin John McLoughlin, Mariano Mumpower 2024-12-31 $421,540,000
12102595 Serially-connectable drug modules for combinatorial drug delivery device Martin John McLoughlin, Mark Steven Howansky, Stephen Lawrence Zieminski, Mariano Mumpower 2024-10-01 $387,138,000
11944588 Devices and systems for delivery of combination therapies Martin John McLoughlin, Stephen Lawrence Zieminski, Mariano Mumpower 2024-04-02 $261,095,000
11801199 Combinatorial drug delivery device Martin John McLoughlin, Mariano Mumpower 2023-10-31 $251,422,000
D986410 Mask William G. DeMore, Benjamin R. Lane, Aaron S. Pearl 2023-05-16
D972072 Manifold cartridge William G. DeMore, Benjamin R. Lane, Aaron S. Pearl 2022-12-06
11497685 Combinatorial drug delivery device Martin John McLoughlin, Mariano Mumpower 2022-11-15
D935027 Cooling device William G. DeMore, Benjamin R. Lane, Aaron S. Pearl 2021-11-02
11109999 Device for removing heat, energy, and/or fluid from a living mammal William G. DeMore, James A. Kendall, JR., Benjamin R. Lane, Kun Li, Brian Lipford +3 more 2021-09-07
D894372 Mask William G. DeMore, Benjamin R. Lane, Aaron S. Pearl 2020-08-25