Lei; Pingyan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lei; Pingyan.The latest application filed is for "apparatuses and methods of protecting nickel and nickel containing components with thin films".

Company Profile

5.4.10

Lei; Pingyan - San Jose CA
Lei; Pingyan - Santa Clara CA

*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 and apparatus for enhancing selectivity of titanium and titanium silicides during chemical vapor deposition Grant 11,430,661 - Kuratomi , et al. August 30, 2	2022-08-30
Blocker plate for use in a substrate process chamber Grant 11,421,322 - Yuan , et al. August 23, 2	2022-08-23
Apparatuses And Methods Of Protecting Nickel And Nickel Containing Components With Thin Films App 20210319983 - LEI; Pingyan ; et al.	2021-10-14
Gas Distribution Ceramic Heater For Deposition Chamber App 20210176831 - LEI; Pingyan ; et al.	2021-06-10
Processing Chamber With Multiple Plasma Units App 20210159052 - Daito; Kazuya ; et al.	2021-05-27
High Temperature Dual Chamber Showerhead App 20210130956 - LEI; Pingyan ; et al.	2021-05-06
Methods And Apparatus For Dual Channel Showerheads App 20210032753 - RAVI; Jallepally ; et al.	2021-02-04
Methods And Apparatus For Enhancing Selectivity Of Titanium And Titanium Silicides During Chemical Vapor Deposition App 20200211852 - KURATOMI; TAKASHI ; et al.	2020-07-02
Blocker Plate For Use In A Substrate Process Chamber App 20190382895 - YUAN; XIAOXIONG ; et al.	2019-12-19
Blocker plate for use in a substrate process chamber Grant 10,508,339 - Yuan , et al. Dec	2019-12-17
Blocker Plate For Use In A Substrate Process Chamber App 20180347043 - YUAN; XIAOXIONG ; et al.	2018-12-06
Deposition methods for uniform and conformal hybrid titanium oxide films Grant 9,881,787 - Kao , et al. January 30, 2	2018-01-30
High Temperature Thermal ALD Silicon Nitride Films App 20170053792 - Lu; Xinliang ; et al.	2017-02-23
Deposition Methods For Uniform And Conformal Hybrid Titanium Oxide Films App 20160372324 - Kao; Chien-Teh ; et al.	2016-12-22

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