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USPTO Patent Rankings Data through Sept 30, 2025
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William H. Stackhouse — 4 Patents

LHLantech Holding: 4 patents #8 of 41Top 20%
Corydon, IN: #11 of 40 inventorsTop 30%
Indiana: #8,550 of 33,936 inventorsTop 30%
Overall (All Time): #1,304,229 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4779396 Wipe down arrangement for wrapping apparatus 1988-10-25
4735033 Wipe down arrangement for wrapping apparatus 1988-04-05
4300326 Stretch wrapping apparatus with mechanical closure 1981-11-17
4232501 Economy automatic wrapping apparatus 1980-11-11