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D TEK TECHNOLOGY CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    176,529
  • Filing trend
    ⇩ 100.0%
About

D TEK TECHNOLOGY CO LTD has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in Taiwan, China and Republic of Korea. Its main competitors in its focus markets semiconductors, audio-visual technology and electrical machinery and energy are UNIMICRON TECHNOLOGY CORP, NORTH KK and OCCAM PORTFOLIO LLC.

Patent filings in countries

World map showing D TEK TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 22
#2 China 18
#3 Republic of Korea 5
#4 United States 1

Patent filings per year

Chart showing D TEK TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fei Yao Chi 9
#2 Fei Yaoqi 8
#3 Yaoqi Fei 7
#4 Shen Chi Meng 6
#5 Chen I-Chun 4
#6 Shen Chi-Meng 3
#7 Fei Yao-Chi 3
#8 Yao Chi Fei 2
#9 Wang Chen-Hua 2
#10 Kao Li-Chuin 2

Latest patents

Publication Filing date Title
TW201913084A Infrared wafer detecting machine and method for penetrably positioning and detecting chip
TW201843746A Biometric identification chip module packaging apparatus and packaging method therefor
TW201826915A Pick-and-place soldering system for dual chip modules and method for assembling dual chip modules
TWI599286B Automatic substrate processing system with dual process devices
TW201806054A Sticking method of reconstituted type wafer
TW201801833A Chamber type reflow oven machine with automatic temperature compensation and method for automatically compensated temperature of chamber type reflow oven machine
KR101656380B1 Horizontal glue dispensing device with automatic trimming dispensing-path and method thereof
TWI558470B Horizontal glue dispensing device with automatic trimming dispensing-path and method thereof
CN104078368A Method for increasing pass percent of packaging carrier printing process
TW201438535A Method of improving the yield rate of a package substrate printing process
KR101332369B1 Method for applying soldering material on conductive pillar of wafer and apparatus thereof
TW201401347A Method for applying soldering material on conductive pillar of wafer and apparatus thereof
CN103390561A Method and equipment for reflow soldering and leveling of solder ball protrusion blocks of flip chip substrate
TW201344812A Method for flattening solder bumps during reflowing on the flip chip substrate and reflow flattening equipment therefor
CN103091907A Liquid crystal display panel manufacturing method
KR20130041427A Carrier for flip-chip substrate and flip-chip method thereof
TW201316101A Manufacturing method for liquid crystal display
CN102967605A Circuit board mark detection and offset detection method and arrangement method
TW201310592A Carrier for flip-chip substrate and flip-chip method thereof
TW201310024A Method for inspecting bad marks on pcb and correcting difference of pcb, and mounting method thereof