Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Scott Elfstrom — 3 Patents

ENEntegris: 2 patents #263 of 643Top 45%
MTMicro Component Technology: 1 patents #13 of 47Top 30%
Maplewood, MN: #215 of 510 inventorsTop 45%
Minnesota: #19,251 of 52,454 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Scott Elfstrom has been granted 3 US patents while listed as an inventor at Entegris. The first was granted in 1994 and the most recent in November 2018. Scott Elfstrom ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Scott Elfstrom in Maplewood, MN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10127094 Systems and methods for managing material storage vessels having information storage elements Kathleen L. Hanson, Steven E. Haumersen, Thomas D. Johnson, Clari Nolet, William Smeaton 2018-11-13 $29,007,000
9031683 Systems and methods for managing material storage vessels having information storage elements Kathleen L. Hanson, Steven E. Haumersen, Thomas D. Johnson, Clari Nolet, William Smeaton 2015-05-12 $9,992,000
5287294 Apparatus and method for automatically calibrating for temperature an input tray of an integrated circuit handler Victor R. Baert, Teddy P. Williams 1994-02-15 $1,165,000