Inventor · disambiguated record
William Powazinik
Also filed as: POWAZINIK IV WILLIAM · POWAZINIK WILLIAM
8 granted patents·2 pending applications·165 citations·filing 1974–2025
87Inventor score
Top patents by PatentIndex Score
10 records- 0195US11299491B2Synthesis of key intermediate of KRAS G12C inhibitor compoundAMGEN INC·Filed 2019·Granted Apr 12, 2022·20 cites·1 claims
- 0287US2025368642A1Synthesis of key intermediate of kras g12c inhibitor compoundAMGEN INC·Filed 2025·Application pending·0 cites
- 0387US2025368643A1Synthesis of key intermediate of kras g12c inhibitor compoundAMGEN INC·Filed 2025·Application pending·0 cites
- 0486US12391691B2Synthesis of key intermediate of KRAS G12C inhibitor compoundAMGEN INC·Filed 2024·Granted Aug 19, 2025·0 cites·14 claims
- 0581US5082799AMethod for fabricating indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductor lasersGTE LABORATORIES INC·Filed 1990·Granted Jan 21, 1992·95 cites·3 claims
- 0676US12391689B2Synthesis of key intermediate of KRAS G12C inhibitor compoundAMGEN INC·Filed 2022·Granted Aug 19, 2025·0 cites·13 claims
- 0766US5103455AMonolithically integrated semiconductor optical preamplifierGTE LABORATORIES INC·Filed 1990·Granted Apr 7, 1992·23 cites·30 claims
- 0859US4001076AMethod for growing thin epitaxial layers of a non-linear, optically active materialGTE LABORATORIES INC·Filed 1974·Granted Jan 4, 1977·11 cites·23 claims
- 0939US5222091AStructure for indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductorGTE LABORATORIES INC·Filed 1992·Granted Jun 22, 1993·12 cites·16 claims
- 1033US5069561AMonolithically integrated ridge waveguide semiconductor optical preamplifierGTE LABORATORIES INC·Filed 1990·Granted Dec 3, 1991·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →