Inventor · disambiguated record
Roald N. Leif
Also filed as: LEIF ROALD · LEIF ROALD N
10 granted patents·1 pending application·143 citations·filing 1996–2021
89Inventor score
Top patents by PatentIndex Score
11 records- 0192US8293535B2Bio-threat microparticle simulantsFARQUAR GEORGE ROY·Filed 2010·Granted Oct 23, 2012·25 cites·41 claims
- 0291US9023650B2DNA tagged microparticlesL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted May 5, 2015·10 cites·18 claims
- 0387US6387278B1Increasing subterranean mobilization of organic contaminants and petroleum by aqueous thermal oxidationUNIV CALIFORNIA·Filed 2000·Granted May 14, 2002·44 cites·21 claims
- 0479US8835178B2Bio-threat microparticle simulantsFARQUAR GEORGE ROY·Filed 2012·Granted Sep 16, 2014·3 cites·41 claims
- 0578US11066359B2Biodegradable surfactants and related compositions, methods and systemsL LIVERMORE NAT SECURITY LLC·Filed 2018·Granted Jul 20, 2021·1 cites·16 claims
- 0662US9290810B2DNA tagged microparticlesL LIVERMORE NAT SECURITY LLC·Filed 2015·Granted Mar 22, 2016·1 cites·16 claims
- 0761US2021403421A1Biodegradable surfactants and related compositions, methods and systemsL LIVERMORE NAT SECURITY LLC·Filed 2021·Application pending·0 cites
- 0855US5837149AMethod for hot and supercritical water oxidation of material with addition of specific reactantsSTANFORD RES INST INT·Filed 1996·Granted Nov 17, 1998·21 cites·19 claims
- 0954US5746926AMethod for hydrothermal oxidation of halogenated organic compounds with addition of specific reactantsSTANFORD RES INST INT·Filed 1996·Granted May 5, 1998·24 cites·18 claims
- 1050US10137324B2Halide-mediated dealkylation of phosphotriestersL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted Nov 27, 2018·0 cites·21 claims
- 1145US6010632AHydrothermal oxidation of organic compounds with heterogenous neutralizing reagentSTANFORD RES INST INT·Filed 1998·Granted Jan 4, 2000·14 cites·17 claims
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