Inventor · disambiguated record
Qingshan Tang
Also filed as: TANG QINGSHAN
0 granted patents·4 pending applications·0 citations·filing 2019–2020
Files withINNOVATION SOUND TECH CO LTD4
Top patents by PatentIndex Score
4 records- 0149US2021377683A1Pressure-retaining Automata for Voice-operated Motherboard Adhesive and SRINNOVATION SOUND TECH CO LTD·Filed 2019·Application pending·0 cites
- 0248US2021402639A1Fully Automatic Sponge Chamfering MachineINNOVATION SOUND TECH CO LTD·Filed 2020·Application pending·0 cites
- 0346US2021370343A1Spot Gluing, Feeding and Cutting Automata for Horn AssemblyINNOVATION SOUND TECH CO LTD·Filed 2020·Application pending·0 cites
- 0444US2021362185A1Front and Back Spot Gluing and Solidifying Machine for Earphone MLB PartsINNOVATION SOUND TECH CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →