Inventor · disambiguated record
Saiqian Zhang
Also filed as: ZHANG SAIQIAN
2 granted patents·3 pending applications·0 citations·filing 2020–2021
23Inventor score
Files withPIOTECH INC5
Top patents by PatentIndex Score
5 records- 0152US12327748B2Semiconductor processing apparatus and methodPIOTECH INC·Filed 2021·Granted Jun 10, 2025·0 cites·4 claims
- 0247US11488802B2Semiconductor device for condition-controlled radio frequency systemPIOTECH INC·Filed 2021·Granted Nov 1, 2022·0 cites·9 claims
- 0347US2021305019A1Double-sided deposition apparatus and methodPIOTECH INC·Filed 2021·Application pending·0 cites
- 0443US2022208528A1Device for adjusting plasma edge in processing chamber and control method thereofPIOTECH INC·Filed 2021·Application pending·0 cites
- 0542US2022351942A1Semiconductor processing apparatus and methodPIOTECH INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →