Inventor · disambiguated record
Haijiang Wang
Also filed as: WANG HAIJIANG
14 granted patents·12 pending applications·37 citations·filing 2001–2024
87Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD4CONTEMPORARY AMPEREX TECHNOLOGY CO LTD4ZHEJIANG MINGOU TECH CO LTD3BALLARD POWER SYSTEMS2ERICSSON TELEFON AB L M2
Top patents by PatentIndex Score
26 records- 0188US11502531B2Method and device for estimating remaining charging time of battery, and battery management systemCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Nov 15, 2022·2 cites·15 claims
- 0285USD1002955SDog houseZHEJIANG MINGOU TECH CO LTD·Filed 2021·Granted Oct 24, 2023·11 cites·1 claims
- 0385US10252833B2Package box and liner for the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Apr 9, 2019·7 cites·18 claims
- 0484US12372584B2Method for determining charging time, BMS, battery, and electrical energy deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Jul 29, 2025·1 cites·9 claims
- 0571US6667127B2Fluid diffusion layers for fuel cellsBALLARD POWER SYSTEMS·Filed 2001·Granted Dec 23, 2003·12 cites·42 claims
- 0665USD1017912SDog houseZHEJIANG MINGOU TECH CO LTD·Filed 2022·Granted Mar 12, 2024·3 cites·1 claims
- 0763US12123917B2Method and system for determining remaining charging time of batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·4 claims
- 0863US2024332578A1Composite gas diffusion layer and preparation method thereof, membrane electrode and electrochemical hydrogen compressorUNIV SOUTHERN SCI & TECH·Filed 2023·Application pending·0 cites
- 0959US12273279B2Cloud software service resource allocation method based on QoS model self-correctionUNIV FU ZHOU·Filed 2019·Granted Apr 8, 2025·1 cites·5 claims
- 1058US2025075020A1Water-retaining material, water-retaining proton exchange membrane, preparation method and application thereofUNIV SOUTHERN SCI & TECH·Filed 2022·Application pending·0 cites
- 1158US2024250546A1Charging control method, charging control device, electronic device, and storage mediumCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1257US2020335801A1Bipolar plate of proton exchange membrane fuel cell and method of preparing sameSHENZHEN SOUTHERNTECH FUEL CELL CO LTD·Filed 2020·Application pending·0 cites
- 1356US12453039B2Heatsink and communication device having the heatsinkERICSSON TELEFON AB L M·Filed 2021·Granted Oct 21, 2025·0 cites·12 claims
- 1450US2024370385A1Computing System, Method, and Apparatus, and Acceleration DeviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1549US2023253816A1Charging duration determining method, bms, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1645US8685575B2Air cathode for metal-air fuel cellsNEBURCHILOV VLADIMIR·Filed 2010·Granted Apr 1, 2014·0 cites·16 claims
- 1744US2024349455A1Phase change heatsink, manufacturing process thereof, and communication device having the heatsinkERICSSON TELEFON AB L M·Filed 2022·Application pending·0 cites
- 1841US10942063B2Apparatus and method for measuring amplitude of scanning reflectorSHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD·Filed 2017·Granted Mar 9, 2021·0 cites·10 claims
- 1941US2017291736A1Packaging container and packaging method using the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2040US2018086503A1Adjustable packing box and packing method using the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2140US2018327124A1External pumping vacuum packaging machine and operation method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2239US2004058229A1Fluid diffusion layers for fuel cellsFiled 2003·Application pending·0 cites
- 2338US8988085B2Sensor for measuring the concentration of a solvent or solute in a mixed solution systemSHEN JUN·Filed 2010·Granted Mar 24, 2015·0 cites·19 claims
- 2437USD1084560SPet ladder for trainingZHEJIANG MINGOU TECH CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 2532US2004071881A1Method and apparatus for the continuous coating of an ion-exchange membraneBALLARD POWER SYSTEMS·Filed 2002·Application pending·0 cites
- 2629US10394142B2Scan reflective mirror monitoring system and method, focusing and leveling systemSHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD·Filed 2017·Granted Aug 27, 2019·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Haijiang Wang 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 →