Inventor · disambiguated record
Zhengde Zhang
Also filed as: ZHANG ZHENGDE
6 granted patents·5 citations·filing 2014–2021
69Inventor score
Top patents by PatentIndex Score
6 records- 0178US10359063B2Method and system for recovering and utilizing operating energy of crane, and craneXUZHOU HEAVY MACHINERY CO LTD·Filed 2015·Granted Jul 23, 2019·4 cites·15 claims
- 0262US11247878B2Operating method of a wind power jib of a crane and craneXUZHOU HEAVY MACHINERY CO LTD·Filed 2021·Granted Feb 15, 2022·0 cites·8 claims
- 0360US11024930B2Battery with a buffer layer adhered to separatorsNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Jun 1, 2021·0 cites·20 claims
- 0457US10822211B2Crane hydraulic control system and craneXUZHOU HEAVY MACHINERY CO LTD·Filed 2016·Granted Nov 3, 2020·1 cites·20 claims
- 0549US11781915B2Color wheel phase detection method and system, and projection deviceAPPOTRONICS CORP LTD·Filed 2017·Granted Oct 10, 2023·0 cites·18 claims
- 0645US9950912B2Combined counterweight hitching device and method thereof, and counterweight mounting structureXUZHOU HEAVY MACHINERY CO LTD·Filed 2014·Granted Apr 24, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →