Inventor · disambiguated record
Wugang Tan
Also filed as: TAN WUGANG
2 granted patents·2 pending applications·15 citations·filing 2013–2024
58Inventor score
Technology areasG03G
Files withPRINT RITE ⋅ UNICORN IMAGE PRODUCTS CO LTD OF ZHUHAI2PRINT RITE UNICORN IMAGE PROD1ZHUHAI UN TERN IMAGING PRODUCTS CO LTD1
Top patents by PatentIndex Score
4 records- 0184US9274454B2Chip contact mechanism and developer cartridgePRINT RITE • UNICORN IMAGE PRODUCTS CO LTD OF ZHUHAI·Filed 2013·Granted Mar 1, 2016·8 cites·4 claims
- 0246USD772336SToner cartridgePRINT-RITE • UNICORN IMAGE PRODUCTS CO LTD OF ZHUHAI·Filed 2014·Granted Nov 22, 2016·7 cites·1 claims
- 0338US2025085663A1Developing cartridgeZHUHAI UN TERN IMAGING PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 0434US2015023689A1Process cartridge capable of recovering waste tonerPRINT RITE UNICORN IMAGE PROD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →