Inventor · disambiguated record
Yi Wen Chan
Also filed as: CHAN YI WEN
4 granted patents·1 pending application·2 citations·filing 2018–2023
58Inventor score
Files withFITSON SINGAPORE PTE LTD5
Top patents by PatentIndex Score
5 records- 0157US12365521B2Non-spill drinking lid and assemblyFITSON SINGAPORE PTE LTD·Filed 2022·Granted Jul 22, 2025·0 cites·16 claims
- 0250USD1043959SBreast pump flangeFITSON SINGAPORE PTE LTD·Filed 2022·Granted Sep 24, 2024·2 cites·1 claims
- 0343US2021137773A1Massage deviceFITSON SINGAPORE PTE LTD·Filed 2018·Application pending·0 cites
- 0426USD1086794SNon-spill drinking lidFITSON SINGAPORE PTE LTD·Filed 2022·Granted Aug 5, 2025·0 cites·1 claims
- 0524USD1075395SPortable warming apparatusFITSON SINGAPORE PTE LTD·Filed 2023·Granted May 20, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →