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G T EQUIPMENT TECHNOLOGIES INC

Overview
  • Total Patents
    22
About

G T EQUIPMENT TECHNOLOGIES INC has a total of 22 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets surface technology and coating, machines and materials and metallurgy are GT SOLAR INC, RUBICON TECHNOLOGY INC and CERES TECH INC.

Patent filings in countries

World map showing G T EQUIPMENT TECHNOLOGIES INCs patent filings in countries

Patent filings per year

Chart showing G T EQUIPMENT TECHNOLOGIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chandra Mohan 16
#2 Prasad Vishwanath 6
#3 Wan Yuepeng 5
#4 Jafri Ijaz 5
#5 Hariharan Alleppey 5
#6 Gupta Kedar 4
#7 Talbott Jonathan 4
#8 Costantini Michael 4
#9 Hariharan Alleppey V 4
#10 Gupta Kedar P 3

Latest patents

Publication Filing date Title
AU2002308611A1 Apparatus for automatically measuring the resistivity of semiconductor boules using the method of four probes
AU2002257180A1 Solar cell stringing machine
US6620645B2 Making and connecting bus bars on solar cells
WO0240183A1 Improved crucible coating system
WO0240732A1 A protective layer for quartz crucibles used for silicon crystallization
US6581415B2 Method of producing shaped bodies of semiconductor materials
US6491971B2 Release coating system for crucibles
WO0161070A1 Method and apparatus for chemical vapor deposition of polysilicon
US6365225B1 Cold wall reactor and method for chemical vapor deposition of bulk polysilicon
US6113473A Method and apparatus for improved wire saw slurry
US6067728A Supercritical phase wafer drying/cleaning system