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INTERGRAPH HARDWARE TECH CO

Overview
  • Total Patents
    57
About

INTERGRAPH HARDWARE TECH CO has a total of 57 patent applications. Its first patent ever was published in 1994. 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 computer technology, audio-visual technology and basic communication technologies are DOEPKE FRANK, HATTORI HIROSHI and TECHNICOLOR CHINA TECHNOLOGY.

Patent filings per year

Chart showing INTERGRAPH HARDWARE TECH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grindstaff Gene Arthur 21
#2 Fletcher Susan Heath Calvin 18
#3 Mckay Therman Ward Iii 11
#4 Whitaker Sheila G 10
#5 Calvin Fletcher Susan Heath 6
#6 Flynn Brian 5
#7 Ellison Kyle 5
#8 Grigorian Eric 5
#9 Abare Charles A 4
#10 Walker Jr Emanuel J 4

Latest patents

Publication Filing date Title
US2006090022A1 Input device for controlling movement in a three-dimensional virtual environment
US2006086599A1 Tactile feedback plunger switch
TW200526043A Video analyzer
MXPA05007824A Video content parser with scene change detector.
EP1428389A1 Method, device and computer program product for demultiplexing of video images
EP1454216A2 Locally isolated ruggedized computer system and monitor
US6615233B1 Apparatus and method for transmitting documents between a server computer and a client computer