Inventor · disambiguated record
Zengming Yang
Also filed as: YANG ZENGMING
3 granted patents·435 citations·filing 1992–1997
81Inventor score
Files withUNIV NORTH CAROLINA STATE3
Top patents by PatentIndex Score
3 records- 0196US5656479AAvian embryonic stem cellsUNIV NORTH CAROLINA STATE·Filed 1994·Granted Aug 12, 1997·153 cites·3 claims
- 0291US5340740AMethod of producing an avian embryonic stem cell culture and the avian embryonic stem cell culture produced by the processUNIV NORTH CAROLINA STATE·Filed 1992·Granted Aug 23, 1994·195 cites·10 claims
- 0389US5830510AVeterinary pharmaceutical formulation containing avian embryonic stem cellsUNIV NORTH CAROLINA STATE·Filed 1997·Granted Nov 3, 1998·87 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →