Inventor · disambiguated record
Huawei Sun
Also filed as: SUN HUAWEI
2 granted patents·0 citations·filing 2017–2020
24Inventor score
Technology areasB23K
Top patents by PatentIndex Score
2 records- 0162US11534873B2Self-shielded flux-cored welding wire with special protective slag coating formed in situ and manufacture method thereofUNIV HEFEI TECHNOLOGY·Filed 2020·Granted Dec 27, 2022·0 cites·10 claims
- 0253US10987747B2Brazing material outer coat and preparation method thereof, in-situ synthetic metal-coated flux-cored silver brazing material, preparation method thereof, welding method and joint bodyZHENGZHOU RES INST MECHANICAL ENG CO LTD·Filed 2017·Granted Apr 27, 2021·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →