Inventor · disambiguated record

Lingyi Zeng

Also filed as: ZENG LINGYI

1 granted patent·0 citations·filing 2017–2017

8Inventor score

Technology areasC21D

Files withZHEJIANG ODM TRANS TECHNOLOGY CO LTD1

Top patents by PatentIndex Score

1 record

0143US10487371B2Tripod universal joint fairway heat treatment device and heat treatment methodZHEJIANG ODM TRANS TECHNOLOGY CO LTD·Filed 2017·Granted Nov 26, 2019·0 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →