Inventor · disambiguated record
Ovadia Lev
Also filed as: LEV OVADIA
6 granted patents·4 pending applications·134 citations·filing 1991–2015
83Inventor score
Files withLEV OVADIA3YISSUM RES DEV CO3B G NEGEV TECH AND APPLICATIONS LTD (BEN GURION UNIVERSITY)1UNIV NANYANG TECH1YISSUM RESEARCH DEVELOPEMENT C1
Top patents by PatentIndex Score
10 records- 0184US5308495AChromatography processes using doped sol gel glasses as chromatographic mediaYISSUM RES DEV CO·Filed 1991·Granted May 3, 1994·56 cites·9 claims
- 0277US5403462AElectrochemical electrodes and methods for the preparation thereofYISSUM RES DEV CO·Filed 1993·Granted Apr 4, 1995·54 cites·11 claims
- 0362US9755227B2Method for forming a reduced graphene oxide/metal sulfide composite and its use as an anode for batteriesUNIV NANYANG TECH·Filed 2013·Granted Sep 5, 2017·2 cites·12 claims
- 0450US5371018AQualitative and quantitative processes for reactive chemicals in liquids using doped sol-gel glassesYISSUM RES DEV CO·Filed 1992·Granted Dec 6, 1994·16 cites·10 claims
- 0538US2005129630A1Utilization of natural pigments from lichens, cyanobacteria, fungi and plants for sun protectionFiled 2002·Application pending·0 cites
- 0636US5643447AThin layer chromatographic platesYISSUM RESEARCH DEVELOPEMENT C·Filed 1995·Granted Jul 1, 1997·6 cites·11 claims
- 0729US2009220940A1Method for Testing the Integrity of MembranesLEV OVADIA·Filed 2006·Application pending·0 cites
- 0828US10119036B2Process for the formation of metal oxide nanoparticles coating of a solid substrateLEV OVADIA·Filed 2011·Granted Nov 6, 2018·0 cites·12 claims
- 0928US2012264825A1Amino Acid Perhydrates, Process for Their Preparation and Uses thereofLEV OVADIA·Filed 2010·Application pending·0 cites
- 1026US2017173036A1Phenothiazine/phenothiazone -graphene oxide compositeB G NEGEV TECH AND APPLICATIONS LTD (BEN GURION UNIVERSITY)·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ovadia Lev files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →