Sampath; Walajabad S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sampath; Walajabad S..The latest application filed is for "doping and passivation for high efficiency solar cells".

Company Profile

1.9.9

Sampath; Walajabad S. - Fort Collins CO

*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
Doping And Passivation For High Efficiency Solar Cells App 20190341506 - Sampath; Walajabad S. ; et al.	2019-11-07
Process and hardware for deposition of complex thin-film alloys over large areas Grant 8,956,698 - Sampath , et al. February 17, 2	2015-02-17
Process And Hardware For Deposition Of Complex Thin-film Alloys Over Large Areas App 20140205768 - Sampath; Walajabad S. ; et al.	2014-07-24
Process and hardware for deposition of complex thin-film alloys over large areas Grant 8,778,081 - Sampath , et al. July 15, 2	2014-07-15
Apparatus and method for fabricating photovoltaic modules using heated pocket deposition in a vacuum Grant 8,557,045 - Barth , et al. October 15, 2	2013-10-15
Process And Hardware For Deposition Of Complex Thin-film Alloys Over Large Areas App 20130183793 - Sampath; Walajabad S. ; et al.	2013-07-18
Apparatus and method for rapid cooling of large area substrates in vacuum Grant 8,302,554 - Barth , et al. November 6, 2	2012-11-06
Sublimation Crucible With Embedded Heater Element App 20120006809 - Kobyakov; Pavel Sergey ; et al.	2012-01-12
Apparatus and Method for Rapid Cooling of Large Area Substrates in Vacuum App 20100314076 - Barth; Kurt L. ; et al.	2010-12-16
Apparatus and method for rapid cooling of large area substrates in vacuum Grant 7,803,419 - Barth , et al. September 28, 2	2010-09-28
Apparatus and Method For Fabricating Photovoltaic Modules Using Heated Pocket Deposition In a Vacuum App 20100055827 - BARTH; Kurt L. ; et al.	2010-03-04
Apparatus and method for rapid cooling of large area substrates in vacuum App 20080075853 - Barth; Kurt L. ; et al.	2008-03-27
Apparatus and processes for the mass production of photovoltaic modules Grant 7,220,321 - Barth , et al. May 22, 2	2007-05-22
Apparatus and processes for the mass production of photovoltaic modules App 20050158891 - Barth, Kurt L. ; et al.	2005-07-21
Apparatus and processes for the mass production of photovoltaic modules App 20030129810 - Barth, Kurt L. ; et al.	2003-07-10
Apparatus and processes for the massproduction of photovotaic modules Grant 6,423,565 - Barth , et al. July 23, 2	2002-07-23
Metal coating method Grant 5,032,421 - Sarma , et al. July 16, 1	1991-07-16

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.