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DAY4 ENERGY INC

Overview
  • Total Patents
    88
About

DAY4 ENERGY INC has a total of 88 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), Taiwan and Canada. Its main competitors in its focus markets environmental technology, semiconductors and audio-visual technology are EMCORE SOLAR POWER INC, SOLARWORLD IND THÜRINGEN GMBH and SOLAERO TECHNOLOGIES CORP.

Patent filings per year

Chart showing DAY4 ENERGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rubin Leonid B 50
#2 Rubin George L 32
#3 Schneider Andreas 17
#4 Sadlik Bram 12
#5 Nebusov Valery M 12
#6 Rubin Leonid 12
#7 Rubin Leonid Borisovich 10
#8 Osipov Alexander 9
#9 Nebusov Valery Michailovich 8
#10 Ordubadi Fariborz Fari 8

Latest patents

Publication Filing date Title
TW201332126A Photovoltaic module with cell assemblies bearing adhesive for securing the assemblies in the module
WO2013106896A1 Photovoltaic module with cell assemblies bearing adhesive for securing the assemblies in the module
WO2013033810A1 Forming an oxide layer on a flat conductive surface
TW201217805A Testing apparatus for photovoltaic cells
CN103518142A Testing apparatus for photovoltaic cells
TW201106490A Method for interconnecting back contact solar cells and photovoltaic module employing same
WO2011011855A1 Method for interconnecting back contact solar cells and photovoltaic module employing same
TW201042770A Photovoltaic module string arrangement and shading protection therefor
CA2763065A1 Photovoltaic module string arrangement and shading protection therefor
KR20110042083A Crystalline silicon pv cell with selective emitter produced with low temperature precision etch back and passivation process
TW200849627A Photovoltaic cell with shallow emitter
US2010147368A1 Photovoltaic cell with shallow emitter
WO2008141415A1 Photovoltaic cell with shallow emitter
KR20100097219A Photovoltaic module with edge access to pv strings, interconnection method, apparatus, and system
WO2008046201A1 Semiconductor structure and process for forming ohmic connections to a semiconductor structure
US2009025778A1 Shading protection for solar cells and solar cell modules
WO2007137407A1 Heat sink for photovoltaic cells
US2008290368A1 Photovoltaic cell with shallow emitter
AU2006329211A1 Solar cell with physically separated distributed electrical contacts
US2007199588A1 High voltage solar cell and solar cell module