Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HH

Howard W. Hendricsen

H-H-Square: 3 patents #2 of 8Top 25%
Los Altos, CA: #1,931 of 3,651 inventorsTop 55%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,647,095 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5511840 Static dissipative coupling of an article-pickup tip to a wand Quincy D. Allison 1996-04-30
5217273 Serial pumping for portable handling tool of electronic workpieces Quincy D. Allison 1993-06-08
5118153 Hand-operated reciprocating bellows for electronic component pickup Quincy D. Allison 1992-06-02