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USPTO Patent Rankings Data through Dec 31, 2025
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Rocky Sheih — 4 Patents

TCTechnical Concepts: 4 patents #4 of 19Top 25%
Baoshan, TW: #984 of 3,661 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Rocky Sheih has been granted 4 US patents while listed as an inventor at Technical Concepts. The first was granted in 1997 and the most recent in June 1999. Rocky Sheih ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Rocky Sheih in Baoshan, TW.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5908140 Material dispensing method and apparatus with stall detect Kenneth J. Muderlak 1999-06-01
5884808 Material dispensing method and apparatus having display feature Kenneth J. Muderlak 1999-03-23
5823390 Chemical dispensing apparatus having a pivotal actuator Kenneth J. Muderlak 1998-10-20
5680879 Automatic flush valve actuation apparatus for replacing manual flush handles Kenneth J. Muderlak 1997-10-28