Jayamaha; Upali

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jayamaha; Upali.The latest application filed is for "photovoltaic devices including doped semiconductor films".

Company Profile

4.6.8

Jayamaha; Upali - Perrysburg OH
Jayamaha; Upali - Toledo OH

*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
Photovoltaic Devices Including Doped Semiconductor Films App 20210091250 - Abken; Anke ; et al.	2021-03-25
Photovoltaic devices including doped semiconductor films Grant 10,861,994 - Abken , et al. December 8, 2	2020-12-08
Photovoltaic Devices Including Doped Semiconductor Films App 20190296180 - Abken; Anke ; et al.	2019-09-26
Photovoltaic devices including doped semiconductor films Grant 10,319,873 - Powell , et al.	2019-06-11
Photovoltaic Devices Including Nitrogen-Containing Metal Contact App 20190148571 - Jayamaha; Upali ; et al.	2019-05-16
Photovoltaic Devices Including Doped Semiconductor Films App 20160126398 - Powell; Rick C. ; et al.	2016-05-05
Photovoltaic devices including doped semiconductor films Grant 9,263,608 - Powell , et al. February 16, 2	2016-02-16
Photovoltaic Devices Including Nitrogen-containing Metal Contact App 20150380601 - Zafar; Syed ; et al.	2015-12-31
Photovoltaic devices including nitrogen-containing metal contact Grant 9,147,778 - Zafar , et al. September 29, 2	2015-09-29
Photovoltaic Devices Including Doped Semiconductor Films App 20090194166 - Powell; Rick C. ; et al.	2009-08-06
Photovoltaic device including a tin oxide protective layer App 20080128022 - Roberts; Dale ; et al.	2008-06-05
Photovoltaic devices including nitrogen-containing metal contact App 20080110498 - Zafar; Syed ; et al.	2008-05-15

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