Inventor · disambiguated record
Jianhong Xu
Also filed as: XU JIANHONG
9 granted patents·6 pending applications·34 citations·filing 2004–2025
84Inventor score
Files withTM4 INC5HANGZHOU GOLD ELECTRONIC EQUIPMENT CO LTD3HANGZHOU GOLD ELECTRONIC EQUIPMENT INC LTD2XU JIANHONG2DANA TM4 INC1
Top patents by PatentIndex Score
15 records- 0183US7513349B2Multi-position clutchTM4 INC·Filed 2005·Granted Apr 7, 2009·8 cites·14 claims
- 0280US7900760B2Multi-position clutchTM4 INC·Filed 2009·Granted Mar 8, 2011·6 cites·32 claims
- 0372US2024339676A1Device with sheet structure for detecting liquid leakage of batteryHANGZHOU GOLD ELECTRONIC EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0471US2024339686A1Battery safety valve detection device and method, and batteryHANGZHOU GOLD ELECTRONIC EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0570US8306781B2Professional diagnosis method of battery performance analysisXU JIANHONG·Filed 2008·Granted Nov 6, 2012·8 cites·9 claims
- 0669US10622881B2Circuits for softening switching phases in voltage convertersTM4 INC·Filed 2016·Granted Apr 14, 2020·2 cites·14 claims
- 0768US2024347794A1Battery safety valve and temperature detection circuitHANGZHOU GOLD ELECTRONIC EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0867US8340934B2Method of performance analysis for VRLA batteryXU JIANHONG·Filed 2008·Granted Dec 25, 2012·2 cites·5 claims
- 0965US10374445B2Isolated bidirectional constant-current maintenance system based on power supply source of shared deviceHANGZHOU GOLD ELECTRONIC EQUIPMENT INC LTD·Filed 2016·Granted Aug 6, 2019·2 cites·4 claims
- 1058US2023026522A1Fireproof and Waterproof Biomass Floor and Manufacturing Method ThereforJIANGSU KENTIER WOOD CO LTD·Filed 2022·Application pending·0 cites
- 1152US2025266783A1Pulse width modulation and phase shift control of a dual inverter with dual processorsDANA TM4 INC·Filed 2025·Application pending·0 cites
- 1250US7423507B2Inductance assembly for an electric machineTM4 INC·Filed 2007·Granted Sep 9, 2008·1 cites·25 claims
- 1349US2024269894A1Large-size single crystal cutting device and method of the sameTCL ZHONGHUAN RENEWABLE ENERGY TECH CO LTD·Filed 2022·Application pending·0 cites
- 1445US7641583B2Hybrid drive train for vehicleTM4 INC·Filed 2004·Granted Jan 5, 2010·5 cites·31 claims
- 1540US11108250B2Method for combined use of various batteriesHANGZHOU GOLD ELECTRONIC EQUIPMENT INC LTD·Filed 2017·Granted Aug 31, 2021·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Jianhong Xu 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 →