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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hsu — 7 Patents in 2021

Illinois Tool Works: 7 patents #7 of 545Top 2%
Appleton, WI: #6 of 183 inventorsTop 4%
Wisconsin: #83 of 4,723 inventorsTop 2%
Overall (2021): #17,969 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11185941 Welding-type devices having configurable interfaces 2021-11-30 $39,313,000
11140939 Sensor assisted head mounted displays for welding 2021-10-12 $46,341,000
11065706 Hybrid manual and automated welding Dennis Sigl, Herbert A. Bankstahl 2021-07-20 $34,553,000
10987765 Induction weld bead shaping Dennis Sigl, Dustin Wagner 2021-04-27 $55,847,000
10974337 Additive manufacturing systems and methods Todd Earl Holverson 2021-04-13 $76,373,000
10952488 Sensor assisted head mounted displays for welding 2021-03-23 $94,020,000
10898965 Helical welding wire and helix forming welding torch 2021-01-26 $70,763,000