Inventor · disambiguated record
Yea K. Zheng
Also filed as: ZHENG YEA K
1 granted patent·18 citations·filing 1981–1981
38Inventor score
Technology areasF05B
Files withNIANBILLA CO LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →