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GUHA SUPRATIK

Overview
  • Total Patents
    23
About

GUHA SUPRATIK has a total of 23 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, semiconductors and machines are DAY4 ENERGY INC, EMCORE SOLAR POWER INC and SOLYNDRA INC.

Patent filings in countries

World map showing GUHA SUPRATIKs patent filings in countries

Patent filings per year

Chart showing GUHA SUPRATIKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guha Supratik 23
#2 Van Kessel Theodore G 9
#3 Sandstrom Robert L 9
#4 Martin Yves C 7
#5 Hamann Hendrik F 5
#6 Gunawan Oki 4
#7 Von Gutfeld Robert J 3
#8 Mitzi David B 3
#9 Moumen Naim 3
#10 Marchman Herschel M 3

Latest patents

Publication Filing date Title
US2013199594A1 Transportable photovoltaic system
US2013013206A1 Meteorological parameter forecasting
US2012070936A1 Annealing thin films
US2012186626A1 Solar energy collection system
US2012100664A1 Fabricating kesterite solar cells and parts thereof
US2011168167A1 Multi-point cooling system for a solar concentrator
US2010218758A1 Solar energy alignment and collection system
US2010218816A1 Grid-line-free contact for a photovoltaic cell
US2010218813A1 Silicon wafer based structure for heterostructure solar cells
US2009217971A1 Photovoltaic devices with enhanced efficiencies using high-aspect-ratio nanostructures
US2009217972A1 Techniques for enhancing efficiency of photovoltaic devices using high-aspect-ratio nanostructures