HSIEH; Cheng-Nan

Patent Applications and Registrations

Patent applications and USPTO patent grants for HSIEH; Cheng-Nan.The latest application filed is for "radio frequency front-end circuit and mobile terminal".

Company Profile

4.2.7

HSIEH; Cheng-Nan - Chang'an Dongguan CN
HSIEH; Cheng-Nan - Guangdong CN
HSIEH; Cheng-Nan - Chubei City TW
Hsieh; Cheng-Nan - Chubei TW
Hsieh; Cheng Nan - Beijing CN
Hsieh; Cheng-Nan - Taichung County TW
Hsieh; Cheng-Nan - Padeh City TW

*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
Radio Frequency Front-end Circuit And Mobile Terminal App 20220014219 - HSIEH; Cheng-Nan ; et al.	2022-01-13
Radio Frequency Front-end Circuit And Mobile Terminal App 20220014229 - HSIEH; Cheng-Nan ; et al.	2022-01-13
Method For Forming Package Structure With A Barrier Layer App 20210035937 - CHEN; Cheng-Hung ; et al.	2021-02-04
Package structure with a barrier layer and method for forming the same Grant 10,811,377 - Chen , et al. October 20, 2	2020-10-20
Nozzle auto-cleaning device and nozzle auto-cleaning method Grant 10,478,849 - Yuan , et al. Nov	2019-11-19
Package Structure And Method For Forming The Same App 20190189577 - CHEN; Cheng-Hung ; et al.	2019-06-20
Nozzle Auto-Cleaning Device and Nozzle Auto-Cleaning Method App 20180229257 - Yuan; Chen ; et al.	2018-08-16
Method Of Forming Thin Film Transistor And Method Of Repairing Defects In Polysilicon Layer App 20070004112 - Shen; Chia-Nan ; et al.	2007-01-04
Production of lightly doped drain of low-temperature poly-silicon thin film transistor App 20060110868 - Shen; Chia-Nan ; et al.	2006-05-25

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