Wei; Junqi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wei; Junqi.The latest application filed is for "shutter disk".

Company Profile

6.7.12

Wei; Junqi - Singapore SG
Wei; Junqi - Xi'an Hi-Tech Zone CN
Wei; Junqi - Xi'an CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods, apparatuses and systems for substrate processing for lowering contact resistance Grant 11,328,929 - Ow , et al. May 10, 2	2022-05-10
Shutter Disk App 20220028702 - Kang; Zhang ; et al.	2022-01-27
Shutter disk Grant 11,171,017 - Kang , et al. November 9, 2	2021-11-09
Methods And Apparatus For Reducing Defects In Preclean Chambers App 20210335582 - OW; Yueh Sheng ; et al.	2021-10-28
Preclean Chamber Upper Shield With Showerhead App 20210335581 - BABU; Sarath ; et al.	2021-10-28
Lower shield for a substrate processing chamber Grant D931,241 - Babu , et al. September 21, 2	2021-09-21
Physical vapor deposition apparatus Grant 11,114,288 - Savandaiah , et al. September 7, 2	2021-09-07
Apparatus And Systems For Substrate Processing For Lowering Contact Resistance App 20210233773 - OW; YUEH SHENG ; et al.	2021-07-29
Methods And Apparatus For Processing A Substrate App 20210140029 - OW; YUEH SHENG ; et al.	2021-05-13
Inner shield for a substrate processing chamber Grant D913,979 - Babu , et al. March 23, 2	2021-03-23
Shutter Disk App 20210074552 - Kang; Zhang ; et al.	2021-03-11
High Conductance Lower Shield For Process Chamber App 20210066051 - Babu; Sarath ; et al.	2021-03-04
High Conductance Inner Shield For Process Chamber App 20210066050 - Babu; Sarath ; et al.	2021-03-04
Physcial Vapor Deposition Apparatus App 20200258723 - A1	2020-08-13
Methods, Apparatuses And Systems For Substrate Processing For Lowering Contact Resistance App 20190341264 - OW; YUEH SHENG ; et al.	2019-11-07
Apparatus for high compressive stress film deposition to improve kit life Grant 10,115,573 - Wei , et al. October 30, 2	2018-10-30
Methods and apparatus for nodule control in a titanium-tungsten target Grant 9,960,023 - Wei , et al. May 1, 2	2018-05-01
Methods And Apparatus For Nodule Control In A Titanium-tungsten Target App 20160189941 - Wei; Junqi ; et al.	2016-06-30
Apparatus For High Compressive Stress Film Deposition To Improve Kit Life App 20160104603 - WEI; JUNQI ; et al.	2016-04-14

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