Tzeng; Yi-Ren

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tzeng; Yi-Ren.The latest application filed is for "method for forming lead-carbon compound interface layer on lead-based substrate".

Company Profile

3.5.7

Tzeng; Yi-Ren - Yunlin County TW
Tzeng; Yi-Ren - Yun-Lin County TW
Tzeng; Yi-Ren - Taoyuan TW
TZENG; YI-REN - TAOYUAN CITY TW
Tzeng; Yi-Ren - Taoyuan County TW
TZENG; YI-REN - Tainan County 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
Method for forming lead-carbon compound interface layer on lead-based substrate Grant 11,349,110 - Hsieh , et al. May 31, 2	2022-05-31
Method For Forming Lead-carbon Compound Interface Layer On Lead-based Substrate App 20200227720 - Hsieh; Shu-Huei ; et al.	2020-07-16
High-temperature hot-pressing molding machine Grant 10,625,446 - Hsieh , et al.	2020-04-21
Methods for making lead-carbon couplings, lead-carbon electrode sheets and lead-carbon batteries Grant 10,361,420 - Tzeng , et al.	2019-07-23
High-temperature Hot-pressing Molding Machine App 20180126608 - HSIEH; Shu-Huei ; et al.	2018-05-10
Methods For Making Lead-carbon Couplings, Lead-carbon Electrode Sheets And Lead-carbon Batteries App 20170263912 - TZENG; YI-REN ; et al.	2017-09-14
Confined cell structure and method of making the same Grant 9,333,489 - Tzeng , et al. May 10, 2	2016-05-10
Confined Cell Structure And Method Of Making The Same App 20150151277 - TZENG; YI-REN ; et al.	2015-06-04
Method Of Forming Hydrogen Storage Structure App 20110172087 - TSAO; CHENG-SI ; et al.	2011-07-14
Method For Constructing Fractal Network Structure In Hydrogen Storage Material App 20110160042 - TSAO; CHENG-SI ; et al.	2011-06-30
High capacity hydrogen storage material and method of making the same Grant 7,927,693 - Tsao , et al. April 19, 2	2011-04-19
High Capacity Hydrogen Storage Material And Method Of Making The Same App 20100021714 - TSAO; CHENG-SI ; et al.	2010-01-28

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