Inventor · disambiguated record
Louis D. Violante
Also filed as: VIOLANTE LOUIS D
9 granted patents·8 pending applications·63 citations·filing 2011–2015
85Inventor score
Top patents by PatentIndex Score
17 records- 0193US8380024B1Integrated electro-optical fluid rotary jointPRINCETEL INC·Filed 2011·Granted Feb 19, 2013·23 cites·12 claims
- 0289US9096302B2Hydrogen replenished lighter-than-air vehicle and method to replenish hydrogenZHANG BOYING B·Filed 2012·Granted Aug 4, 2015·11 cites·3 claims
- 0388US8965151B1Low insertion loss, low back reflection fiber optic rotary joint with increased data throughputPRINCETEL INC·Filed 2013·Granted Feb 24, 2015·11 cites·3 claims
- 0483US8417075B2Multi-channel electro-magnetic rotary joint using a trapezoidal metamaterial de-rotating mechanismVIOLANTE LOUIS D·Filed 2011·Granted Apr 9, 2013·10 cites·12 claims
- 0569US9335485B2Using an optical expander/condenser to achieve a compact beam structure for a multi-channel optical rotary jointZHANG BOYING B·Filed 2014·Granted May 10, 2016·2 cites·12 claims
- 0668US9102405B2Cable-tethered helicopter surveillance systemPRINCETEL INC·Filed 2013·Granted Aug 11, 2015·5 cites·2 claims
- 0759US8693822B2Limited rotation fiber optic rotary jointZHANG BOYING B·Filed 2012·Granted Apr 8, 2014·1 cites·8 claims
- 0852US2016362166A1Hydrogen replenished lighter-than-air vehicle and method to replenish hydrogenPRINCETEL INC·Filed 2015·Application pending·0 cites
- 0948US8944698B2Compact, tunable, submersible dry mate n-pin optical connectorPRINCETEL INC·Filed 2013·Granted Feb 3, 2015·0 cites·3 claims
- 1045US8554029B2Through-bore fiber optic slipringZHANG HONG·Filed 2011·Granted Oct 8, 2013·0 cites·9 claims
- 1141US2015050031A1Wireless Power Transmission Across a Rotating InterfacePRINCETEL INC·Filed 2013·Application pending·0 cites
- 1240US2012251044A1Pressure compensation mechanism for rotary devicesZHANG HONG·Filed 2011·Application pending·0 cites
- 1340US2012148189A1Using an optical expander/condenser to achieve a compact beam structure for a multi-channel optical rotary jointZHANG BOYING B·Filed 2011·Application pending·0 cites
- 1439US2012207430A1Active off-axis fiber optic slip ringZHANG HONG·Filed 2011·Application pending·0 cites
- 1538US2012043850A1Electrical rotary jointZHANG BOYING B·Filed 2011·Application pending·0 cites
- 1635US2012237163A1Photonic crystal based multi-channel rotary joint for electro-magnetic signalsVIOLANTE LOUIS D·Filed 2011·Application pending·0 cites
- 1735US2012213472A1Fiber bundle based passive bi-directional off-axis forj with center boreVIOLANTE LOUIS D·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →