Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Elemental Scientific › Connor Doolan
CD

Connor Doolan — 4 Patents

ESElemental Scientific: 4 patents #21 of 56Top 40%
Kansas City, MO: #339 of 1,876 inventorsTop 20%
Missouri: #5,303 of 23,789 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Connor Doolan has been granted 4 US patents while listed as an inventor at Elemental Scientific. The first was granted in 2020 and the most recent in May 2025. Connor Doolan ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Connor Doolan in Kansas City, MO, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 1 patents in 2020.peak 12020: 1 patents20202021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12298322 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Karl Hauke, Guangwei Ji, Tyler Yost 2025-05-13
11668724 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Karl Hauke, Guangwei Ji, Tyler Yost 2023-06-06
11175297 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Karl Hauke, Guangwei Ji, Tyler Yost 2021-11-16
10545160 Autosampler sample and sample rack identification Daniel R. Wiederin, Kevin Hahn, Karl Hauke, Guangwei Ji, Tyler Yost 2020-01-28

Frequent Collaborators

Tyler Yost4 shared
Kevin Hahn4 shared
Guangwei Ji4 shared
Karl Hauke4 shared
Daniel R. Wiederin4 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4