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TIANJIN TIANDY DIGITAL TECH CO

Overview
  • Total Patents
    113
  • GoodIP Patent Rank
    49,820
About

TIANJIN TIANDY DIGITAL TECH CO has a total of 113 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets computer technology, electrical machinery and energy and audio-visual technology are MEDIA TECHNOLOGY KK, CHONGQING JINSHAN MEDICAL SCIENCE & TECH RESEARCH INSTITUTE CO LTD and SMITH JOSHUA R.

Patent filings in countries

World map showing TIANJIN TIANDY DIGITAL TECH COs patent filings in countries
# Country Total Patents
#1 China 113

Patent filings per year

Chart showing TIANJIN TIANDY DIGITAL TECH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Lin 81
#2 Lin Dai 32
#3 Bian Wei 7
#4 Yu Dezhi 7
#5 Wang Jian 6
#6 Quanshan Sun 5
#7 Lu Xiangyun 5
#8 Qiuju Zhang 4
#9 Sun Tingting 4
#10 Luan Shengyuan 4

Latest patents

Publication Filing date Title
CN105357501A Method for expanding detection of vital signs on embedded video recording device
CN104902264A Image flatness detection method of five-million pixel CCD camera
CN104410176A Inductive power supply circuit between spherical camera circuit boards and method of inductive power supply circuit
CN104469162A Dome camera voice control method
CN104469116A Star level bayonet all-in-one machine
CN104469321A Infrared light video analysis intelligent control method
CN104332174A Memory chip writing protective circuit and memory chip writing protective method applied to security product
CN104376626A Embedded type mixing supervision host unit
CN104375540A Internal temperature control method of hard disk video equipment
CN104464787A Circuit and method for controlling audio acquisition of embedded court trail all-in-one machine
CN104333832A Circuit and method for switching output of two earphones and loudspeaker
CN104333724A Alarm video prerecording method for embedded hard disk video recorder
CN104331190A Method and device applied to calibration of touch screens of embedded devices
CN104394365A Smart star-level laser night-vision device of heavy cradle head
CN104483997A Temperature control case with integrated manager and control system thereof
CN104333725A Streaming storage equipment of embedded hard disk video and method of streaming storage equipment of embedded hard disk video
CN104333686A Intelligent monitoring camera based on face and voiceprint recognition and control method of intelligent monitoring camera
CN104360479A Automatic laser emergence angle and direction adjusting device
CN104394328A Automatic diaphragm control method
CN104539938A Method for detecting running state of dome camera