Inventor · disambiguated record
Haochen Li
Also filed as: LI HAOCHEN
4 granted patents·4 pending applications·9 citations·filing 2013–2024
64Inventor score
Files withMATTSON TECH INC4MULTIDIMENSION TECHNOLOGY CO LTD2CHINA UNIONPAY CO LTD1VIVO MOBILE COMMUNICATION CO LTD1
Top patents by PatentIndex Score
8 records- 0193US10403492B1Integration of materials removal and surface treatment in semiconductor device fabricationMATTSON TECH INC·Filed 2018·Granted Sep 3, 2019·8 cites·19 claims
- 0274US10964528B2Integration of materials removal and surface treatment in semiconductor device fabricationMATTSON TECH INC·Filed 2019·Granted Mar 30, 2021·1 cites·15 claims
- 0354US2014006247A1System, device and method for the interaction of security informationCHINA UNIONPAY CO LTD·Filed 2013·Application pending·0 cites
- 0451US12078515B2Linear displacement absolute position encoderMULTIDIMENSION TECHNOLOGY CO LTD·Filed 2021·Granted Sep 3, 2024·0 cites·16 claims
- 0551US11791181B2Methods for the treatment of workpiecesMATTSON TECH INC·Filed 2020·Granted Oct 17, 2023·0 cites·16 claims
- 0647US2021343506A1Methods And Apparatus For Pulsed Inductively Coupled Plasma For Surface Treatment ProcessingMATTSON TECH INC·Filed 2021·Application pending·0 cites
- 0743US2025308818A1Rocker device with automatic center returning functionMULTIDIMENSION TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0840US2021349591A1Object processing method and terminal deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →