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USPTO Patent Rankings Data through Dec 31, 2025
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Michael L. Schmidt — 9 Patents

CTCarpenter Technology: 3 patents #10 of 79Top 15%
CHCrs Holdings: 3 patents #9 of 77Top 15%
KMKohler Coating Machinery: 2 patents #3 of 5Top 60%
Sinking Spring, PA: #19 of 152 inventorsTop 15%
Pennsylvania: #9,298 of 74,527 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Michael L. Schmidt has been granted 9 US patents while listed as an inventor at Carpenter Technology. The first was granted in 1989 and the most recent in October 2018. Michael L. Schmidt ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Michael L. Schmidt in Sinking Spring, PA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10094007 Method of manufacturing a ferrous alloy article using powder metallurgy processing David E. Wert, Timothy R. Armstrong, David A. Helmick 2018-10-09
9267192 Processable high thermal neutron absorbing Fe-base alloy powder Gregory J. Del Corso, Patrick C. Ray, Ning Ma 2016-02-23
7980162 Rotary punch Benjamin Barnes, Yiming Dai, George Oratowski 2011-07-19
5866066 Age hardenable alloy with a unique combination of very high strength and good toughness Raymond M. Hemphill, David E. Wert, Paul M. Novotny 1999-02-02
5378503 Adjustable blade coater Herbert B. Kohler 1995-01-03
5268044 High strength, high fracture toughness alloy Raymond M. Hemphill, David E. Wert, Paul M. Novotny 1993-12-07 $1,621,000
5242498 Adjustable blade coater Herbert B. Kohler 1993-09-07
4886640 Hot work tool steel with good temper resistance Harrison A. Garner, Jr., Raymond M. Hemphill, John F. McGraw, Bruce A. Smith, David E. Wert 1989-12-12 $2,012,000
4832909 Low cobalt-containing maraging steel with improved toughness Raymond M. Hemphill 1989-05-23 $969,000