Learn more

GT SOLAR INC

Overview
  • Total Patents
    55
About

GT SOLAR INC has a total of 55 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets surface technology and coating, materials and metallurgy and machines are DCA INSTR OY, G T EQUIPMENT TECHNOLOGIES INC and EHLEMENT SIKS LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Khattak Chandra P 22
#2 Chartier Carl 18
#3 Parthasarathy Santhana Raghavan 16
#4 Gum Jeffrey C 11
#5 Skelton Dean 11
#6 Wan Yuepeng 10
#7 Ravi Bhuvaragasamy G 7
#8 Fero Chad 6
#9 Duanmu Ning 5
#10 Qin Wenjun 5

Latest patents

Publication Filing date Title
CN103168117A Crystal growth apparatus with ceramic coating and methods for preventing molten material breach in a crystal growth apparatus
WO2012006029A2 System and method of semiconductor manufacturing with energy recovery
WO2011116273A2 System and method for polycrystalline silicon deposition
TW201142093A Crystal growth apparatus with load-centered aperture, and device and method for controlling heat extraction from a crucible
TW201118038A Systems and methods of producing trichlorosilane
KR20110081934A Chuck and bridge connection points for tube filaments in a chemical vapor deposition reactor
KR20110038040A Systems and methods for growing monocrystalline silicon ingots by directional solidification
US2011159214A1 Gold-coated polysilicon reactor system and method
TW200949027A System and method for arranging heating element in crystal growth apparatus
TW200914371A Processing of fine silicon powder to produce bulk silicon
WO2007127657A2 Increased polysilicon deposition in a cvd reactor
US2007148034A1 Dry conversion of high purity ultrafine silicon powder to densified pellet form for silicon melting applications
WO2006107769A2 Solidification of crystalline silicon from reusable crucible molds
US7175685B1 Dry conversion of high purity ultrafine silicon powder to densified pellet form for silicon melting applications