Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brook W. Pence — 2 Patents

MAMaxon: 2 patents #8 of 30Top 30%
Losantville, IN: #2 of 5 inventorsTop 40%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brook W. Pence has been granted 2 US patents while listed as an inventor at Maxon. All of these patents were granted in 2004. Brook W. Pence ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brook W. Pence in Losantville, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6805328 Shut-off valve apparatus Gregory T. Filkovski, Wayne D. Morroney 2004-10-19
6789563 Pneumatic exhaust controller Gregory T. Filkovski, Wayne D. Morroney 2004-09-14