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HAN TACK DON

Overview
  • Total Patents
    14
About

HAN TACK DON has a total of 14 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets computer technology and consumer goods are AGENCY 9 AB, M E P CAD INC and NANJING RUIYUE INFORMATION TECH CO LTD.

Patent filings in countries

World map showing HAN TACK DONs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing HAN TACK DONs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Han Tack Don 14
#2 Park U Chan 7
#3 Park Woo Chan 5
#4 Lee Mun Gi 2
#5 Lee Gil Hwan 2
#6 Yang Seong Bong 2
#7 Kim Sin Deok 2
#8 Lee Seung Gi 2
#9 Jung Cheol Ho 2
#10 Lee Shin Jun 1

Latest patents

Publication Filing date Title
KR20040099988A Wearable computer
KR20030015401A topology compression method of 3-dimensional graphic data using weighted vector addition
KR20030014515A apparatus and method for processing mapping in 3D rendering processor
KR20030014516A apparatus and method for processing bump mapping
KR20030006212A method and apparatus for processing pixel rasterization in 3D rendering processor
KR20020063058A apparatus and method for design of the floating point ALU performing addition and round operations in parallel
KR20020063057A parallel rendering machines supporting hardware accelerated order independent transparency
KR20020017602A topology compression method of screw shaped type with regard to 3-dimensional graphic data
KR20020016675A method and device of consistency buffer for high performance 3D graphic accelerator
KR20020006297A 3D graphic accelerator based on MPEG
KR20020001072A 3D graphic accelerator and method for processing graphic acceleration using the same
KR20010018956A effective simultaneous rounding method and floating point adder
KR100290906B1 method and appratus for performing simultaneously addition and rounding in a floating point multiplier
KR100311662B1 Method and device for controlling 3 dimension on screen