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WIETING ROBERT D

Overview
  • Total Patents
    23
About

WIETING ROBERT D has a total of 23 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, semiconductors and surface technology and coating are TSMC SOLAR LTD, STION CORP and NANCHANG KINGSOON PHOTOELECTRIC CO LTD.

Patent filings in countries

World map showing WIETING ROBERT Ds patent filings in countries
# Country Total Patents
#1 United States 23

Patent filings per year

Chart showing WIETING ROBERT Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wieting Robert D 23
#2 Doering Kenneth B 2
#3 Schmitzburger Jurg 1
#4 Aragon Steven 1
#5 Farris Iii Chester A 1

Latest patents

Publication Filing date Title
US2012199065A1 Multi-Module System for Processing Thin Film Photovoltaic Devices
US8728200B1 Method and system for recycling processing gas for selenization of thin film photovoltaic materials
US2012302002A1 Method of manufacture of sodium doped CIGS/CIGSS absorber layers for high efficiency photovoltaic devices
US2011230006A1 Large scale MOCVD system for thin film photovoltaic devices
US2011203634A1 Method and structure for tiling industrial thin-film solar devices
US8507786B1 Manufacturing method for patterning CIGS/CIS solar cells
US8241943B1 Sodium doping method and system for shaped CIGS/CIS based thin film solar cells
US2011263064A1 Zinc oxide film method and structure for CIGS cell
US2011020977A1 Mechanical patterning of thin film photovoltaic materials and structure
US2011020980A1 Thermal pre-treatment process for soda lime glass substrate for thin film photovoltaic materials
US2010258179A1 Thin film sodium species barrier method and structure for cigs based thin film photovoltaic cell
US8425739B1 In chamber sodium doping process and system for large scale cigs based thin film photovoltaic materials