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

William J. Kapper — 3 Patents

CMCelltech Metals: 1 patents #5 of 8Top 65%
Dalton, OH: #14 of 42 inventorsTop 35%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
William J. Kapper has been granted 3 US patents while listed as an inventor at Celltech Metals. The first was granted in 2006 and the most recent in October 2018. William J. Kapper ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William J. Kapper in Dalton, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10112248 Method of creating a bonded structure and apparatuses for same Jerry E. Gould 2018-10-30
7699255 Disc mill assembly for pulverizing system 2010-04-20
7152823 Disc mill assembly for pulverizing system 2006-12-26