Inventor · disambiguated record
Henry R. Collins, Jr.
Also filed as: COLLINS JR HENRY R
4 granted patents·56 citations·filing 1976–1986
76Inventor score
Top patents by PatentIndex Score
4 records- 0159US4693815ASelf-cleaning filter systemCOLLINS JR HENRY R·Filed 1986·Granted Sep 15, 1987·26 cites·8 claims
- 0246US4533471ASelf-cleaning liquid filter and systemCOLLINS JR HENRY R·Filed 1983·Granted Aug 6, 1985·14 cites·6 claims
- 0346US4085618AComposite sampling system and rotatable sampling valve thereforCOLLINS PRODUCTS COMPANY·Filed 1976·Granted Apr 25, 1978·12 cites·6 claims
- 0425US4608159ABoiler water/boiler feed water automatic sampler systemCOLLINS PRODUCTS COMPANY INC·Filed 1984·Granted Aug 26, 1986·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →