Inventor · disambiguated record
Ri-Cheng Chian
Also filed as: CHIAN RI-CHENG
1 granted patent·2 pending applications·0 citations·filing 2003–2008
14Inventor score
Top patents by PatentIndex Score
3 records- 0145US7790459B2In vitro maturation of immature human oocytesUNIV MCGILL·Filed 2008·Granted Sep 7, 2010·0 cites·14 claims
- 0239US2008038155A1Tool and Method for Manipulating a Sample of Developmental Cells in a Process of CryopreservationUNIV MCGILL·Filed 2005·Application pending·0 cites
- 0332US2005208651A1Vitro maturation of immature human oocytesCHIAN RI-CHENG·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →