Langa; Edward

Patent Applications and Registrations

Patent applications and USPTO patent grants for Langa; Edward.The latest application filed is for "atmospheric pressure pulsed arc plasma source and methods of coating therewith".

Company Profile

1.7.8

Langa; Edward - San Antonio TX

*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
High power impulse plasma source Grant 10,440,808 - Poenitzsch , et al. O	2019-10-08
Atmospheric pressure pulsed arc plasma source and methods of coating therewith Grant 10,354,845 - Poenitzsch , et al. July 16, 2	2019-07-16
Atmospheric Pressure Pulsed Arc Plasma Source and Methods of Coating Therewith App 20170243727 - POENITZSCH; Vasiliki Zorbas ; et al.	2017-08-24
High Power Impulse Plasma Source App 20170142819 - POENITZSCH; Vasiliki Zorbas ; et al.	2017-05-18
Apparatus and method utilizing a double glow discharge plasma for sputter cleaning Grant 8,747,631 - Wei , et al. June 10, 2	2014-06-10
Method and apparatus for high rate, uniform plasma processing of three-dimensional objects Grant 8,252,388 - Wei , et al. August 28, 2	2012-08-28
Erosion resistant coatings Grant 8,034,459 - Wei , et al. October 11, 2	2011-10-11
Apparatus And Method Utilizing A Double Glow Discharge Plasma For Sputter Cleaning App 20110220490 - WEI; Ronghua ; et al.	2011-09-15
System And Method For Depositing Coatings On Inner Surface Of Tubular Structure App 20110111132 - Wei; Ronghua ; et al.	2011-05-12
Method for magnetron sputter deposition Grant 7,790,003 - Chiang , et al. September 7, 2	2010-09-07
Method and Apparatus for High Rate, Uniform Plasma Processing of Three-dimensional Objects App 20090286012 - Wei; Ronghua ; et al.	2009-11-19
Erosion Resistant Coatings App 20090214787 - WEI; Ronghua ; et al.	2009-08-27
Erosion Resistant Coatings App 20070087185 - WEI; Ronghua ; et al.	2007-04-19
Method for magnetron sputter deposition App 20060251917 - Chiang; Kuang-Tsan Kenneth ; et al.	2006-11-09

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