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EVERGREEN SOLAR INC

Overview
  • Total Patents
    184
About

EVERGREEN SOLAR INC has a total of 184 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets surface technology and coating, environmental technology and machines are MAX ERA INC, KOMATSU DENSHI KINZOKU KK and SAPHIKON INC.

Patent filings per year

Chart showing EVERGREEN SOLAR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanoka Jack I 50
#2 Reitsma Scott 46
#3 Huang Weidong 42
#4 Harvey David 25
#5 Van Glabbeek Leo 25
#6 Richardson Christine 22
#7 Wallace Richard 19
#8 Yamartino Stephen 14
#9 Gabor Andrew 10
#10 Hamma Soumana 10

Latest patents

Publication Filing date Title
WO2012121972A2 Sheet wafer growth stabilization
WO2012116202A2 Wafer furnace with variable flow gas jets
MX2013005859A Method for reducing the range in resistivities of semiconductor crystalline sheets grown in a multi-lane furnace.
EP2622648A1 Sheet wafer processing as a function of wafer weight
CN103228824A Sheet wafer defect mitigation
US2011155045A1 Controlling the Temperature Profile in a Sheet Wafer
US2011023952A1 Photovoltaic cell with semiconductor fingers
CN102203329A Ribbon crystal end string with multiple individual strings
US2010055412A1 String With Refractory Metal Core For String Ribbon Crystal Growth
US2010055398A1 Single-Sided Textured Sheet Wafer
US2010000602A1 Photovoltaic Cell with Efficient Finger and Tab Layout
CN101884113A Photovoltaic panel and cell with fine fingers and method of manufacture of the same
CA2697374A1 Ribbon crystal string with extruded refractory material
CA2689519A1 Wafer/ribbon crystal method and apparatus
KR20100019536A Ribbon crystal pulling furnace afterheater with at least one opening
WO2008112985A1 Solar module with a stiffening layer
WO2008076879A1 Plug-together photovoltaic modules
CN101631900A System and method of forming a crystal
US2008111206A1 Substrate with Two Sided Doping and Method of Producing the Same
WO2008055067A2 Method and apparatus for forming a silicon wafer