Inventor · disambiguated record
Sijun Wang
Also filed as: WANG SIJUN
2 granted patents·2 pending applications·5 citations·filing 2009–2023
43Inventor score
Top patents by PatentIndex Score
4 records- 0163USD1019910SSitz bathWANG SIJUN·Filed 2023·Granted Mar 26, 2024·5 cites·1 claims
- 0251US2012089507A1Device, system and transaction method for integrating payment function and receipt functionZHANG YUHONG·Filed 2009·Application pending·0 cites
- 0342US2024288640A1Bi-direction optical subassembly, combo optical module, and optical network devicePOTRON TECH CO LTD·Filed 2023·Application pending·0 cites
- 0439US12452567B2Combo optical network unit optical module circuitPOTRON TECH CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →