Inventor · disambiguated record
Yuzhang Liu
Also filed as: LIU YUZHANG
3 granted patents·3 pending applications·1 citations·filing 2006–2023
47Inventor score
Top patents by PatentIndex Score
6 records- 0160US2025257958A1Heat exchange tube for heat exchanger, and heat exchangerSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2023·Application pending·0 cites
- 0257US2025271223A1Aluminum alloy core material for heat exchanger, and heat exchange tube and heat exchanger using the sameSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2023·Application pending·0 cites
- 0356US7304116B2Braided comb-shaped salt-resistant polymer thickening agentPETROCHINA CO LTD·Filed 2006·Granted Dec 4, 2007·1 cites·9 claims
- 0448US2022065560A1Welding method of connector and connection tube, connection structure and heat exchangerSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2019·Application pending·0 cites
- 0542US7867952B2Flexible polymer, particles prepared therefrom and process for preparing the samePETROCHINA CO LTD·Filed 2007·Granted Jan 11, 2011·0 cites·8 claims
- 0631US8822389B2Dendritic comb-shaped polymer thickening agent, preparaton of the same and application thereofLUO JIANHUI·Filed 2010·Granted Sep 2, 2014·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →