Inventor · disambiguated record
Zeguan Lan
Also filed as: LAN ZEGUAN
2 granted patents·1 pending application·1 citations·filing 2008–2010
30Inventor score
Technology areasG03G
Top patents by PatentIndex Score
3 records- 0137US8088933B2Charge control agent and toner comprising the sameQIN XIAORONG·Filed 2008·Granted Jan 3, 2012·1 cites·2 claims
- 0235US8221954B2Color toner and method for preparing the sameXIE XIAOLIN·Filed 2010·Granted Jul 17, 2012·0 cites·8 claims
- 0321US2010015547A1Method for producing electrostatic image developing tonerHUBEI DINGLONG CHEMICAL CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →