Inventor · disambiguated record
David C. Zecher
Also filed as: ZECHER DAVID C
3 granted patents·38 citations·filing 1975–1981
70Inventor score
Files withHERCULES INC3
Top patents by PatentIndex Score
3 records- 0172US4379883AChemically-initiated inverse emulsion polymerization with Na, Li/Cl, Br saltHERCULES INC·Filed 1981·Granted Apr 12, 1983·24 cites·10 claims
- 0236US4093557AProcess for inhibiting corrosion of metals in aqueous systemsHERCULES INC·Filed 1976·Granted Jun 6, 1978·7 cites·11 claims
- 0335US4014814ACorrosion inhibitor compositionHERCULES INC·Filed 1975·Granted Mar 29, 1977·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →