Inventor · disambiguated record
Shuangyin Xia
Also filed as: XIA SHUANGYIN
0 granted patents·4 pending applications·0 citations·filing 2011–2021
Top patents by PatentIndex Score
4 records- 0123US2013267147A1Breast cushion and production method thereofXIA SHUANGYIN·Filed 2011·Application pending·0 cites
- 0221US2024148564A1Rigid demolding forming deviceSHANGHAI ZHILIAN PREC MACHINERY CO LTD·Filed 2021·Application pending·0 cites
- 0321US2024225912A1Flexible demolding device, core molding device, and core forming methodSHANGHAI ZHILIAN PREC MACHINERY CO LTD·Filed 2021·Application pending·0 cites
- 0412US2013304010A1Breast pad and production method thereofXIA SHUANGYIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →