Inventor · disambiguated record
Lawrence B. Welsh
Also filed as: WELSH LAWRENCE B
7 granted patents·181 citations·filing 1975–1986
87Inventor score
Top patents by PatentIndex Score
7 records- 0190US4040929AOxygen sensor having thin film electrolyteUNIVERSAL OIL PROD CO·Filed 1975·Granted Aug 9, 1977·58 cites·13 claims
- 0279US4329260AIntegral shaped replication supportsUOP INC·Filed 1980·Granted May 11, 1982·33 cites·29 claims
- 0377US4536358AProcess for the production of high surface area catalyst supportsUOP INC·Filed 1983·Granted Aug 20, 1985·33 cites·17 claims
- 0477US4090978AElectrocatalysts and a method for the preparation thereofUOP INC·Filed 1976·Granted May 23, 1978·29 cites·12 claims
- 0558US4471072APreparation of carbonaceous pyropolymersUOP INC·Filed 1982·Granted Sep 11, 1984·17 cites·12 claims
- 0644US4701316APreparation of silicon nitride powderALLIED CORP·Filed 1986·Granted Oct 20, 1987·6 cites·17 claims
- 0734US4492614AChlorine detectionUOP INC·Filed 1983·Granted Jan 8, 1985·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →