Inventor · disambiguated record
Virgil W. Coomer
Also filed as: COOMER VIRGIL W
4 granted patents·162 citations·filing 1987–1991
80Inventor score
Files withDOW CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0190US4806289AMethod of making a hollow light pipeDOW CHEMICAL CO·Filed 1987·Granted Feb 21, 1989·95 cites·8 claims
- 0267US5194268AApparatus for injection molding a ceramic greenware composite without knit linesDOW CHEMICAL CO·Filed 1991·Granted Mar 16, 1993·17 cites·22 claims
- 0366US5098620AMethod of injection molding ceramic greenward composites without knit linesDOW CHEMICAL CO·Filed 1990·Granted Mar 24, 1992·27 cites·20 claims
- 0462US4871487AMethod of making a polymeric optical waveguide by coextrusionDOW CHEMICAL CO·Filed 1987·Granted Oct 3, 1989·23 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →