Tang; Zhirong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tang; Zhirong.The latest application filed is for "fabrication of semiconductor structure having group iii-v device on group iv substrate with separately formed contacts using different metal liners".

Company Profile

1.16.26

Tang; Zhirong - Lake Oswego OR
Tang; Zhirong - Shanghai CN
Tang; Zhirong - Zhejiang N/A CN
Tang; Zhirong - Pudong New Area CN
Tang; Zhirong - Hangzhou CN
Tang; Zhirong - Phoenix AZ

*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
Fabrication of semiconductor structure having group III-V device on group IV substrate with separately formed contacts using different metal liners Grant 11,233,159 - Preisler , et al. January 25, 2	2022-01-25
Group III-V Device on Group IV Substrate Using Contacts with Precursor Stacks App 20210217922 - Preisler; Edward ; et al.	2021-07-15
Semiconductor Structure Having Group III-V Device on Group IV Substrate and Contacts with Liner Stacks App 20210217903 - Preisler; Edward ; et al.	2021-07-15
Fabrication of Semiconductor Structure Having Group III-V Device on Group IV Substrate with Separately Formed Contacts Using Different Metal Liners App 20210217904 - Preisler; Edward ; et al.	2021-07-15
Semiconductor Structure Having Group III-V Device on Group IV Substrate and Contacts with Precursor Stacks App 20210217921 - Preisler; Edward ; et al.	2021-07-15
Flexible Shaft Structure Insulating Wear Particles by Perfusion App 20210113752 - Zheng; Qiwen ; et al.	2021-04-22
Wet process of fabricating fiber wall panels Grant 9,604,393 - Chen , et al. March 28, 2	2017-03-28
Interventional medical device and manufacturing method thereof Grant 9,433,709 - Zhang , et al. September 6, 2	2016-09-06
Method and device for loading medical appliance with drugs and/or polymers Grant 9,398,968 - Zhang , et al. July 26, 2	2016-07-26
Method And Device For Loading Medical Appliance With Medicaments And/or Polymers App 20160128848 - Zhang; Jie ; et al.	2016-05-12
Stent for bifurcated vessel Grant 9,241,816 - Zhang , et al. January 26, 2	2016-01-26
Intervention medical device and preparation thereof Grant 9,226,994 - Li , et al. January 5, 2	2016-01-05
Method and device for loading medical appliance with medicaments and/or polymers Grant 9,205,180 - Zhang , et al. December 8, 2	2015-12-08
Interventional Medical Device And Manufacturing Method Thereof App 20150209485 - ZHANG; Dadong ; et al.	2015-07-30
Coronary artery vascular stent with medicine carrying slots Grant 9,089,446 - Li , et al. July 28, 2	2015-07-28
Interventional Medical Device And Manufacturing Method Thereof App 20150004207 - Cai; Xu ; et al.	2015-01-01
Stent For Bifurcated Vessel App 20140343666 - ZHANG; Dadong ; et al.	2014-11-20
Interventional Medical Device And Manufacturing Method Thereof App 20140248327 - Zhang; Dadong ; et al.	2014-09-04
Stent For A Bifurcated Vessel App 20130304191 - Cai; Xu ; et al.	2013-11-14
Intervention Medical Device And Preparation Thereof App 20130296806 - Li; Junfei ; et al.	2013-11-07
Stent For Bifurcated Vessel App 20130041457 - Zhang; Dadong ; et al.	2013-02-14
Method And Device For Loading Medical Appliance With Medicaments And/or Polymers App 20120294499 - Zhang; Jie ; et al.	2012-11-22
Wet Process Of Fabricating Fiber Wall Panels App 20120193828 - Chen; Jishuang ; et al.	2012-08-02
Method And Device For Loading Medical Appliance With Drugs And/or Polymers App 20120135132 - Zhang; Jie ; et al.	2012-05-31
Coronary Artery Vascular Stent With Medicine Carrying Slots App 20110238157 - Li; Yan ; et al.	2011-09-29
Artificial Stent And Its Preparation Method App 20110202125 - Luo; Qiyi ; et al.	2011-08-18
Drug-eluting stent App 20050043788 - Luo, Qiyi ; et al.	2005-02-24
Drug-eluting stent with multi-layer coatings App 20050033414 - Zhang, Yi ; et al.	2005-02-10
Method of manufacturing vertical semiconductor device Grant 6,492,232 - Tang , et al. December 10, 2	2002-12-10
Vertical semiconductor device Grant 5,872,374 - Tang , et al. February 16, 1	1999-02-16

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