Inventor · disambiguated record
Zhiqiang Chang
Also filed as: CHANG ZHIQIANG
3 granted patents·0 citations·filing 2019–2022
37Inventor score
Files withORDOS YUANSHENG OPTOELECTRONICS CO LTD2YELLOW SEA FISHERIES RES INST CHINESE ACAD FISHERY SCIENCES1
Top patents by PatentIndex Score
3 records- 0150US11470792B2Method of culturing Stichopus japonicus, Marsupenaeus japonicus, Portunus trituberculatus and Ulva lactucaYELLOW SEA FISHERIES RES INST CHINESE ACAD FISHERY SCIENCES·Filed 2022·Granted Oct 18, 2022·0 cites·4 claims
- 0238US11569275B2Array substrate, method for preparing the same, and display deviceORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·9 claims
- 0334US11411072B2Display substrate, display device, manufacturing method, and repair method for display substrateORDOS YUANSHENG OPTOELECTRONICS CO LTD·Filed 2019·Granted Aug 9, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →