Inventor · disambiguated record
Yongtao Jiu
Also filed as: JIU YONGTAO
4 granted patents·0 citations·filing 2017–2023
53Inventor score
Top patents by PatentIndex Score
4 records- 0172US12109652B2Copper-tin brazing wire and preparation method and use thereofZHENGZHOU RES INST MECHANICAL ENG CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·17 claims
- 0269US11931828B2Copper-phosphorus-tin brazing wire and preparation method thereofZHENGZHOU RES INST MECHANICAL ENG CO LTD·Filed 2023·Granted Mar 19, 2024·0 cites·10 claims
- 0367US12420361B2Braze coating material with nickel core and coating and preparation method and braze coating method thereofZHENGZHOU RES INST MECHANICAL ENG CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 0453US10987747B2Brazing 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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