Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Langsner — 1 Patent

Abbott: 1 patents #3,874 of 5,509Top 75%
Libertyville, IL: #591 of 868 inventorsTop 70%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Langsner has been granted 1 US patent while listed as an inventor at Abbott. All of these patents were granted in 2020. Robert Langsner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Langsner in Libertyville, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10871426 Assessment and control of reagents in automated slide preparation Svitlana Y. Berezhna, Mahmoud Janbakhsh, Ema C. Olah 2020-12-22 $314,224,000