Inventor · disambiguated record
Zandong Han
Also filed as: HAN ZANDONG
3 granted patents·0 citations·filing 2014–2019
38Inventor score
Top patents by PatentIndex Score
3 records- 0146US11815230B2Wireless communication system and communication method for cableless detection robot for gas pipelineBEIJING GAS GROUP COMPANY LTD·Filed 2019·Granted Nov 14, 2023·0 cites·6 claims
- 0246US10553323B2Fuel ball detecting method and system with self-diagnosis functionUNIV TSINGHUA·Filed 2014·Granted Feb 4, 2020·0 cites·16 claims
- 0334US11223231B2Charging system and charging method for automatic force detection robot for gas pipelineBEIJING GAS GROUP COMPANY LTD·Filed 2019·Granted Jan 11, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →