Inventor · disambiguated record
Junjun Xing
Also filed as: XING JUNJUN
4 granted patents·1 pending application·1 citations·filing 2015–2022
55Inventor score
Files withSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP4SHAGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORPORATION1
Top patents by PatentIndex Score
5 records- 0160US9543432B2High voltage LDMOS device with an increased voltage at source (high side) and a fabricating method thereofSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2015·Granted Jan 10, 2017·1 cites·9 claims
- 0252US12310069B2IGBT device and method of making the sameSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2022·Granted May 20, 2025·0 cites·9 claims
- 0337US11139391B2IGBT deviceSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2019·Granted Oct 5, 2021·0 cites·11 claims
- 0437US11133407B2Super-junction IGBT device and method for manufacturing sameSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2019·Granted Sep 28, 2021·0 cites·15 claims
- 0535US2021376117A1Method for manufacturing an igbt deviceSHAGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORPORATION·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →