Inventor · disambiguated record
Kenneth D. Pfeifer
Also filed as: PFEIFER KENNETH D
3 granted patents·19 citations·filing 1976–1979
68Inventor score
Files withOWENS CORNING FIBERGLASS CORP3
Top patents by PatentIndex Score
3 records- 0157US4140450AApparatus for the production of a product from chopped fibersOWENS CORNING FIBERGLASS CORP·Filed 1977·Granted Feb 20, 1979·8 cites·5 claims
- 0246US4070730AProduction of chopped fibersOWENS CORNING FIBERGLASS CORP·Filed 1976·Granted Jan 31, 1978·5 cites·3 claims
- 0332US4225302ATank forming mandrel with tank bottom moldOWENS CORNING FIBERGLASS CORP·Filed 1979·Granted Sep 30, 1980·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →