Inventor · disambiguated record
Benjamin Chao
Also filed as: CHAO BENJAMIN · CHAO BENJAMIN S
18 granted patents·8 pending applications·1,374 citations·filing 1985–2024
95Inventor score
Files withOVONIC BATTERY CO7ENERGY CONVERSION DEVICES INC6BASF CORP5HARNYSS IP LLC4OVONIC SYNTHETIC MATERIALS1
Top patents by PatentIndex Score
26 records- 0198US5596522AHomogeneous compositions of microcrystalline semiconductor material, semiconductor devices and directly overwritable memory elements fabricated therefrom, and arrays fabricated from the memory elementsENERGY CONVERSION DEVICES INC·Filed 1995·Granted Jan 21, 1997·483 cites·20 claims
- 0298US5335219AHomogeneous composition of microcrystalline semiconductor material, semiconductor devices and directly overwritable memory elements fabricated therefrom, and arrays fabricated from the memory elementsOVSHINSKY STANFORD R·Filed 1991·Granted Aug 2, 1994·450 cites·29 claims
- 0394US5840440AHydrogen storage materials having a high density of non-conventional useable hydrogen storing sitesOVONIC BATTERY CO·Filed 1995·Granted Nov 24, 1998·68 cites·57 claims
- 0489US5536591AElectrochemical hydrogen storage alloys for nickel metal hydride batteriesOVONIC BATTERY CO·Filed 1995·Granted Jul 16, 1996·97 cites·43 claims
- 0589US2024287658A13D Printed Hydrogen Storage Systems Using Non-Pyrophoric Hydrogen Storage AlloysHARNYSS IP LLC·Filed 2024·Application pending·0 cites
- 0688US5554456AElectrochemical hydrogen storage alloys and batteries containing heterogeneous powder particlesOVONIC BATTERY CO·Filed 1995·Granted Sep 10, 1996·89 cites·34 claims
- 0785US12054815B2Hydrogen storage systems using non-pyrophoric hydrogen storage alloysHARNYSS IP LLC·Filed 2023·Granted Aug 6, 2024·0 cites·36 claims
- 0884US10109855B2Hydrogen storage alloysBASF CORP·Filed 2015·Granted Oct 23, 2018·2 cites·27 claims
- 0984US5616432AElectrochemical hydrogen storage alloys and batteries fabricated from Mg containing base alloysOVONIC BATTERY CO·Filed 1995·Granted Apr 1, 1997·73 cites·65 claims
- 1083US6210498B1Hydrogen storage alloys and methods and improved nickel metal hydride electrodes and batteries using sameENERGY CONVERSION DEVICES INC·Filed 1998·Granted Apr 3, 2001·34 cites·23 claims
- 1181US12054814B23D printed hydrogen storage systems using non-pyrophoric hydrogen storage alloysHARNYSS IP LLC·Filed 2022·Granted Aug 6, 2024·0 cites·30 claims
- 1281US11661641B2Hydrogen storage systems using non-pyrophoric hydrogen storage alloysHARNYSS IP LLC·Filed 2022·Granted May 30, 2023·0 cites·31 claims
- 1374US9343735B2Shared electrode hybrid battery-fuel cell systemOVONIC BATTERY CO·Filed 2014·Granted May 17, 2016·1 cites·7 claims
- 1473US6726783B1High storage capacity alloys having excellent kinetics and a long cycle lifeENERGY CONVERSION DEVICES INC·Filed 2000·Granted Apr 27, 2004·14 cites·16 claims
- 1569US5562776AApparatus for microwave plasma enhanced physical/chemical vapor depositionENERGY CONVERSION DEVICES INC·Filed 1994·Granted Oct 8, 1996·30 cites·12 claims
- 1665US4759993APlasma chemical vapor deposition SiO2-x coated articles and plasma assisted chemical vapor deposition method of applying the coatingOVONIC SYNTHETIC MATERIALS·Filed 1985·Granted Jul 26, 1988·23 cites·25 claims
- 1762US9531005B2Synergistic multiphase hydride alloyOVONIC BATTERY CO·Filed 2013·Granted Dec 27, 2016·0 cites·16 claims
- 1862US6500583B1Electrochemical hydrogen storage alloys for nickel metal hydride batteries, fuel cells and methods of manufacturing sameENERGY CONVERSION DEVICES INC·Filed 2000·Granted Dec 31, 2002·7 cites·12 claims
- 1952US2015295290A1Shared electrode hybrid battery-fuel cell systemOVONIC BATTERY CO·Filed 2014·Application pending·0 cites
- 2047US2004206424A1Hydrogen storage material including a modified Ti-Mn2 alloyFiled 2004·Application pending·0 cites
- 2143US2003103861A1Hydrogen storage material including a modified Ti-Mn2 alloyFiled 2001·Application pending·0 cites
- 2241US2016233499A1Hydrogen Storage AlloysBASF CORP·Filed 2015·Application pending·0 cites
- 2338US2016233496A1Hydrogen Storage AlloysBASF CORP·Filed 2015·Application pending·0 cites
- 2438US2016233498A1Hydrogen Storage AlloysBASF CORP·Filed 2015·Application pending·0 cites
- 2538US2016233500A1Hydrogen Storage AlloysBASF CORP·Filed 2015·Application pending·0 cites
- 2631US5198414AIn-situ growth of flourounated superconducting, Y-Ba-Cu-O thin films on sapphire substrates with a buffer layer by laser ablationENERGY CONVERSION DEVICES INC·Filed 1991·Granted Mar 30, 1993·3 cites·8 claims
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