Inventor · disambiguated record
Feng Ling Qing
Also filed as: QING FENG L · QING FENG LING
2 granted patents·39 citations·filing 1993–1995
63Inventor score
Technology areasC07C
Files withAMERICAN CYANAMID CO2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →