Inventor · disambiguated record
Boying B. Zhang
Also filed as: ZHANG BOYING · ZHANG BOYING B · ZHANG BOYING BARRY
29 granted patents·15 pending applications·245 citations·filing 2000–2024
96Inventor score
Top patents by PatentIndex Score
44 records- 0193US8380024B1Integrated electro-optical fluid rotary jointPRINCETEL INC·Filed 2011·Granted Feb 19, 2013·23 cites·12 claims
- 0293US7515782B2Two-channel, dual-mode, fiber optic rotary jointZHANG BOYING B·Filed 2006·Granted Apr 7, 2009·44 cites·5 claims
- 0392US9263838B1Slip ring for high speed data transmissionPRINCETEL INC·Filed 2015·Granted Feb 16, 2016·17 cites·9 claims
- 0492US8355607B2Fiber optic rotary joint mechanismPRINCETEL INC·Filed 2010·Granted Jan 15, 2013·17 cites·7 claims
- 0590US7792400B1Off-axis fiber optic slip ringPRINCETEL INC·Filed 2006·Granted Sep 7, 2010·25 cites·16 claims
- 0689US9096302B2Hydrogen replenished lighter-than-air vehicle and method to replenish hydrogenZHANG BOYING B·Filed 2012·Granted Aug 4, 2015·11 cites·3 claims
- 0788US8965151B1Low insertion loss, low back reflection fiber optic rotary joint with increased data throughputPRINCETEL INC·Filed 2013·Granted Feb 24, 2015·11 cites·3 claims
- 0888US7881569B2Two-channel plastic optical fiber (POF) rotary jointPRINCETEL INC·Filed 2009·Granted Feb 1, 2011·19 cites·3 claims
- 0985US10133006B1Soft contacting rotational interface system for transmitting RF and optical signals concurrently across thereofPRINCETEL INC·Filed 2017·Granted Nov 20, 2018·6 cites·17 claims
- 1083US8417075B2Multi-channel electro-magnetic rotary joint using a trapezoidal metamaterial de-rotating mechanismVIOLANTE LOUIS D·Filed 2011·Granted Apr 9, 2013·10 cites·12 claims
- 1177US7485070B2Anti-backlash planetary gearing for optic rotary jointZHANG HONG·Filed 2006·Granted Feb 3, 2009·8 cites·3 claims
- 1274US6992777B2Birefringent Mach-Zehnder interferometerADC TELECOMMUNICATIONS INC·Filed 2001·Granted Jan 31, 2006·19 cites·18 claims
- 1371US12092875B1Rotatable capsule for a fiber optic rotary jointPRINCETEL INC·Filed 2024·Granted Sep 17, 2024·0 cites·20 claims
- 1469US9335485B2Using 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
- 1568US9634449B1Soft contacting rotational interface for RF rotary jointPRINCETEL INC·Filed 2015·Granted Apr 25, 2017·3 cites·12 claims
- 1668US9102405B2Cable-tethered helicopter surveillance systemPRINCETEL INC·Filed 2013·Granted Aug 11, 2015·5 cites·2 claims
- 1766US9927579B1De-rotating mechanism for off-axis fiber optic rotary jointPRINCETEL INC·Filed 2016·Granted Mar 27, 2018·1 cites·3 claims
- 1865US7491114B2Fiber optic polisherZHANG HONG·Filed 2006·Granted Feb 17, 2009·3 cites·18 claims
- 1965US6704143B1Method and apparatus for adjusting an optical element to achieve a precise lengthADC TELECOMMUNICATIONS INC·Filed 2000·Granted Mar 9, 2004·9 cites·22 claims
- 2063US6741764B2Polarization beam separator and combinerADC TELECOMMUNICATIONS INC·Filed 2001·Granted May 25, 2004·6 cites·16 claims
- 2162US11309673B2Slip ring system for high speed applicationsPRINCETEL INC·Filed 2019·Granted Apr 19, 2022·0 cites·7 claims
- 2261US11953126B1Fluid rotary joint assembly suitable for high rotational speedPRINCETEL INC·Filed 2023·Granted Apr 9, 2024·0 cites·7 claims
- 2360US7206479B2Polarization beam separator and combinerADC TELECOMMUNICATIONS INC·Filed 2004·Granted Apr 17, 2007·5 cites·14 claims
- 2459US8693822B2Limited rotation fiber optic rotary jointZHANG BOYING B·Filed 2012·Granted Apr 8, 2014·1 cites·8 claims
- 2554US11289865B2High frequency slip ring with through borePRINCETEL INC·Filed 2020·Granted Mar 29, 2022·0 cites·12 claims
- 2652US2016362166A1Hydrogen replenished lighter-than-air vehicle and method to replenish hydrogenPRINCETEL INC·Filed 2015·Application pending·0 cites
- 2749US11143823B2Fiber optic slip ring with through borePRINCETEL INC·Filed 2020·Granted Oct 12, 2021·0 cites·8 claims
- 2849US7359584B2Polarization beam separator and combinerADC TELECOMMUNICATIONS INC·Filed 2006·Granted Apr 15, 2008·0 cites·13 claims
- 2949US2021047667A1Method for restriction endonuclease-mediated primer generation-rolling amplificationOCEAN UNIV CHINA·Filed 2020·Application pending·0 cites
- 3048US8944698B2Compact, tunable, submersible dry mate n-pin optical connectorPRINCETEL INC·Filed 2013·Granted Feb 3, 2015·0 cites·3 claims
- 3147US2014287661A1Prussure module and polishing fixture module for fiber optic polisherPRINCETEL INC·Filed 2013·Application pending·0 cites
- 3246US2010195956A1Multi-channel fiber optic rotary joint using de-rotating lensZHANG BOYING B·Filed 2009·Application pending·0 cites
- 3345US8554029B2Through-bore fiber optic slipringZHANG HONG·Filed 2011·Granted Oct 8, 2013·0 cites·9 claims
- 3444US2009226131A1Fiber Optic Rotary CouplerPRINCETEL INC·Filed 2008·Application pending·0 cites
- 3541US2015050031A1Wireless Power Transmission Across a Rotating InterfacePRINCETEL INC·Filed 2013·Application pending·0 cites
- 3640US2012251044A1Pressure compensation mechanism for rotary devicesZHANG HONG·Filed 2011·Application pending·0 cites
- 3740US2003090763A1Echelle grating interleaverADC TELECOMMUNICATIONS INC·Filed 2001·Application pending·0 cites
- 3840US2012148189A1Using 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
- 3939US2012207430A1Active off-axis fiber optic slip ringZHANG HONG·Filed 2011·Application pending·0 cites
- 4038US2012043850A1Electrical rotary jointZHANG BOYING B·Filed 2011·Application pending·0 cites
- 4138US2003091276A1Grating-based MUX/DMUX with expanded waveguidesADC TELECOMMUNICATIONS INC·Filed 2001·Application pending·0 cites
- 4238US2011164846A1Fiber optic rotary joint using tec fiberZHANG BOYING B·Filed 2010·Application pending·0 cites
- 4335US2012237163A1Photonic crystal based multi-channel rotary joint for electro-magnetic signalsVIOLANTE LOUIS D·Filed 2011·Application pending·0 cites
- 4435US2012213472A1Fiber bundle based passive bi-directional off-axis forj with center boreVIOLANTE LOUIS D·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →