Inventor · disambiguated record
Richard M. Welch
Also filed as: WELCH RICHARD M
4 granted patents·86 citations·filing 1980–1989
77Inventor score
Files withBURROUGHS WELLCOME CO4
Top patents by PatentIndex Score
4 records- 0189US4356165ABupropion radioimmunoassay, and kitBURROUGHS WELLCOME CO·Filed 1980·Granted Oct 26, 1982·33 cites·33 claims
- 0289US4355179ARadioactive nuclide labeled propiophenone compoundsBURROUGHS WELLCOME CO·Filed 1980·Granted Oct 19, 1982·27 cites·2 claims
- 0387US4347178ACompounds and methods of makingBURROUGHS WELLCOME CO·Filed 1980·Granted Aug 31, 1982·26 cites·1 claims
- 0426US5010088A6-(4-hydroxypiperidino) carboslyrilBURROUGHS WELLCOME CO·Filed 1989·Granted Apr 23, 1991·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →