Inventor · disambiguated record

Richard A. Langman

Also filed as: LANGMAN RICHARD A

2 granted patents·18 citations·filing 1980–1981

56Inventor score

Technology areasH10W

Files withCOORS PORCELAIN CO2

Top patents by PatentIndex Score

2 records

0145US4340635ACeramic substrate for fine-line electrical circuitryCOORS PORCELAIN CO·Filed 1980·Granted Jul 20, 1982·16 cites·7 claims
0222US4631160AMethod of manufacturing ceramic substrate for fine-line electrical circuitryCOORS PORCELAIN CO·Filed 1981·Granted Dec 23, 1986·2 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →