Inventor · disambiguated record
Delwyn E. Machiele
Also filed as: MACHIELE DELWYN E · MACHIELE DELWYN EARL
4 granted patents·23 citations·filing 1971–1988
71Inventor score
Files withEASTMAN KODAK CO4
Top patents by PatentIndex Score
4 records- 0165US4469773ACarbamoyloxy substituted couplers in a photothermographic element and processEASTMAN KODAK CO·Filed 1983·Granted Sep 4, 1984·10 cites·34 claims
- 0245US4948216AOptical devices having layers of low molecular weight organic materials and methods for makingEASTMAN KODAK CO·Filed 1988·Granted Aug 14, 1990·11 cites·8 claims
- 0335US3952009APreparation of azomethines by reacting a 4,4-dihalo-5-pyrazolone with aromatic primary aminesEASTMAN KODAK CO·Filed 1971·Granted Apr 20, 1976·1 cites·13 claims
- 0426US3962273ANovel method for the synthesis of 4-thio and 4-seleno ethers of 2-pyrazolin-5-onesEASTMAN KODAK CO·Filed 1972·Granted Jun 8, 1976·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →