Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AL

Alexander Lang — 2 Patents

ESElemental Scientific: 1 patents #38 of 56Top 70%
ExxonMobil: 1 patents #5,674 of 10,161Top 60%
London, CA: #447 of 1,223 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Alexander Lang has been granted 2 US patents while listed as an inventor at Elemental Scientific. The first was granted in 2017 and the most recent in August 2024. Alexander Lang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Alexander Lang in London, ON, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12055530 Automated system for online detection of organic molecular impurities in semiconductor grade chemicals Brianna Dufek, Daniel R. Wiederin 2024-08-06
9840678 Methods of inhibiting precipitation of biodiesel fuel components Marc-Andre Poirier 2017-12-12 $322,252,000