Liu; Zecheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Zecheng.The latest application filed is for "cyclical deposition method and apparatus for filling a recess formed within a substrate surface".

Company Profile

5.2.9

Liu; Zecheng - Helsinki FI
Liu; Zecheng - Sagamihara JP

*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
Cyclical Deposition Method And Apparatus For Filling A Recess Formed Within A Substrate Surface App 20220270917 - Liu; Zecheng ; et al.	2022-08-25
Method Of Treating A Substrate App 20220216059 - Liu; Zecheng ; et al.	2022-07-07
Methods For Filling A Gap And Related Systems And Devices App 20220165569 - Liu; Zecheng ; et al.	2022-05-26
Methods For Filling A Gap And Related Systems And Devices App 20220165615 - Liu; Zecheng ; et al.	2022-05-26
Cyclical deposition method and apparatus for filling a recess formed within a substrate surface Grant 11,342,216 - Liu , et al. May 24, 2	2022-05-24
Deposition Method And An Apparatus For Depositing A Silicon-containing Material App 20220108915 - Liu; Zecheng ; et al.	2022-04-07
Method And Apparatus For Filling A Recess Formed Within A Substrate Surface App 20220102195 - Pore; Viljami ; et al.	2022-03-31
Method and apparatus for filling a recess formed within a substrate surface Grant 11,227,789 - Pore , et al. January 18, 2	2022-01-18
Method Of Forming A Photoresist Underlayer And Structure Including Same App 20210111025 - Zyulkov; Ivan ; et al.	2021-04-15
Cyclical Deposition Method And Apparatus For Filling A Recess Formed Within A Substrate Surface App 20200266097 - Liu; Zecheng ; et al.	2020-08-20
Method And Apparatus For Filling A Recess Formed Within A Substrate Surface App 20200266098 - Pore; Viljami ; et al.	2020-08-20

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