Cheng; Yi Ping

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheng; Yi Ping.The latest application filed is for "cleaning composition for post-etch or post ash residue removal from a semiconductor substrate and corresponding manufacturing process".

Company Profile

4.4.10

Cheng; Yi Ping - Taoyuan TW
Cheng; Yi-Ping - New Taipei TW
Cheng; Yi-Ping - Taipei City TW
CHENG; Yi-Ping - New Taipei City TW
Cheng; Yi-Ping - Taipei TW
Cheng; Yi Ping - Hsinchu 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
Cleaning composition for post-etch or post ash residue removal from a semiconductor substrate and corresponding manufacturing process Grant 11,377,624 - Ke , et al. July 5, 2	2022-07-05
Cleaning Composition For Post-etch Or Post Ash Residue Removal From A Semiconductor Substrate And Corresponding Manufacturing Process App 20210301221 - KE; Jhih Jheng ; et al.	2021-09-30
Nebulizer Grant 11,117,157 - Cheng , et al. September 14, 2	2021-09-14
Interactive Augmented Reality Image Capturing System App 20210074065 - Chiu; Li-Chuan ; et al.	2021-03-11
Nebulizer App 20200360959 - CHENG; Yi-Ping ; et al.	2020-11-19
Composition And Process For Selectively Etching A Layer Comprising An Aluminium Compound In The Presence Of Layers Of Low-k Materials, Copper And/or Cobalt App 20200339523 - HOOGBOOM; Joannes Theodorus Valentinus ; et al.	2020-10-29
Interactive camera system with virtual reality technology Grant 10,755,489 - Chiu , et al. A	2020-08-25
Label Location System With Virtual Reality Technology App 20200226837 - Chiu; Li-Chuan ; et al.	2020-07-16
Interactive Camera System With Virtual Reality Technology App 20200226844 - Chiu; Li-Chuan ; et al.	2020-07-16
Shopping system with virtual reality technology App 20200226668 - Chiu; Li-Chuan ; et al.	2020-07-16
TiN pull-back and cleaning composition Grant 10,170,296 - Ke , et al. J	2019-01-01
Tin Pull-back And Cleaning Composition App 20170076939 - KE; Jerry Jhih-Jheng ; et al.	2017-03-16
Portable monitoring system for recognizing wheeze in lung sounds App 20060077063 - Cheng; Yi Ping ; et al.	2006-04-13
Real-time clinical diagnostic systems for fluorescent spectrum analysis of tissue cells and methods thereof App 20050272027 - Cheng, Yi-Ping ; et al.	2005-12-08

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