Inventor · disambiguated record
John L. Lang
Also filed as: LANG JOHN · LANG JOHN L · LANG JR JOHN L
7 granted patents·373 citations·filing 1974–1998
89Inventor score
Top patents by PatentIndex Score
7 records- 0193US4094740APreparation of liquid fuel and nutrients from solid municipal wasteLANG JOHN L·Filed 1974·Granted Jun 13, 1978·54 cites·8 claims
- 0293US4093516APreparation of liquid fuel and nutrients from municipal waste waterLANG JOHN L·Filed 1974·Granted Jun 6, 1978·53 cites·9 claims
- 0391US5022986AManifold and disposable filter assemblyLANG JOHN·Filed 1990·Granted Jun 11, 1991·122 cites·48 claims
- 0491US4083957AProcess for the alteration of the sex-ratio of mammalsLANG JOHN L·Filed 1976·Granted Apr 11, 1978·104 cites·20 claims
- 0567US4020005AGelled reagent materialsLANG JOHN L·Filed 1976·Granted Apr 26, 1977·19 cites·6 claims
- 0658US4216086AProcess for clarifying waterLANG JOHN L·Filed 1977·Granted Aug 5, 1980·8 cites·6 claims
- 0742US6102443AFluid line latching assemblyFiled 1998·Granted Aug 15, 2000·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →