Assignee
ZHANG JINFENG
CN·2 granted patents·3 pending applications·4 citations·filing 2011–2024
Top patents by PatentIndex Score
5 records- 0167USD1055563SWall mountZHANG JINFENG·Filed 2023·Granted Dec 31, 2024·3 cites·1 claims
- 0262US2025124317A1Ranking algorithm for retrieval of relationships from textsZHANG JINFENG·Filed 2024·Application pending·0 cites
- 0359US8599811B2Broadband communication apparatus and method for implementing telephone serviceZHANG JINFENG·Filed 2012·Granted Dec 3, 2013·1 cites·17 claims
- 0451US2019317942A1System and Method for Evaluation of ApplicationsZHANG JINFENG·Filed 2019·Application pending·0 cites
- 0535US2014237486A1Method and apparatus for inter-widget communicationZHANG JINFENG·Filed 2011·Application pending·0 cites
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