Inventor · disambiguated record
Lang Zeng
Also filed as: ZENG LANG
0 granted patents·3 pending applications·0 citations·filing 2022–2022
Technology areasC25D
Files withZHEJIANG CHINT ELECTRICS CO LTD3
Top patents by PatentIndex Score
3 records- 0152US2024003034A1Composite dispersant, preparation method therefor, mixed electroplating solution, and preparation method thereforZHEJIANG CHINT ELECTRICS CO LTD·Filed 2022·Application pending·0 cites
- 0252US2024003035A1Compound dispersant and preparation method, and mixed electroplating solution and preparation methodZHEJIANG CHINT ELECTRICS CO LTD·Filed 2022·Application pending·0 cites
- 0352US2024003033A1Compound dispersant and preparation method, and mixed electroplating solution and preparation methodZHEJIANG CHINT ELECTRICS CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →