Inventor · disambiguated record
Yongchang Liu
Also filed as: LIU YONGCHANG
0 granted patents·3 pending applications·0 citations·filing 2022–2023
Top patents by PatentIndex Score
3 records- 0157US2025003033A1High-strength and high-toughness al-cu series cast aluminum alloy, preparation method therefor, and use of same in wheel hub manufacturingSHANDONG HAOXIN CO LTD·Filed 2023·Application pending·0 cites
- 0255US2023054627A1Aluminum alloy with preferred mechanical property and preferred electrical and thermal conductivity and related manufacturing methodSHANGHAI XPT TECH LTD·Filed 2022·Application pending·0 cites
- 0346US2025063548A1Method and Apparatus for Determining Time-Domain Resource, and Communication DeviceCHINA MOBILE COMM CO LTD RES INST·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →