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TIANJIN TIANDY DIGITAL TECH CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,610
About

TIANJIN TIANDY DIGITAL TECH CO LTD has a total of 31 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, computer technology and digital networks are SNELL ADVANCED MEDIA LTD, OGAWA KANAME and STEINBERG ERAN.

Patent filings in countries

World map showing TIANJIN TIANDY DIGITAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Dai Lin 31
#2 Yang Qingyong 3
#3 Bai Yunfei 3
#4 Zhang Longlong 2
#5 Zhang Likun 2
#6 Guo Ya'Nan 2
#7 Ma Lingyu 2
#8 Liu Zhizhong 1
#9 Ci Hongbin 1
#10 Li Jun 1

Latest patents

Publication Filing date Title
CN106407895A Vehicle shadow detection algorithm based on image gray and Lab color space
CN106339723A Video based river illegal dredging detection method
CN106331625A Indoor single human body target PTZ tracking method
CN106327447A Spatial domain and pixel domain hybrid de-noising algorithm based on FPGA (Field Programmable Gate Array) platform
CN106358031A Adaptive adjustment algorithm of Planck curve
CN106445853A Transformation method of SPI (Serial Peripheral Interface) and UART (Universal Asynchronous Receiver/Transmitter) interface on the basis of FPGA (Field Programmable Gate Array)
CN105959608A H.265 big-way network front hard disk video
CN105959616A High-definition ball machine based on white light LED fill-in light lamp
CN105959607A Power supply low-power circuit of hard disk video device and design method thereof
CN105959617A Laser night vision device for displaying orientation coordinates and coordinate automatic emendation
CN105959580A Dual-optical network camera
CN105959873A Microphone and linear audio frequency input compatible circuit
CN105549758A Chinese character Wubi input method of embedded video recorder
CN105654083A Wide-range license plate inclination angle rapid calculation method
CN105488490A Judge dressing detection method based on video
CN105609087A Method for processing image for image scaler
CN105578160A Fine definition demosaicking interpolation method based on FPGA platform
CN105516720A Self-adaptive control method for code stream of surveillance camera
CN105611209A Human face retrieving and snapshooting method based on NVR (Network Video Recorder) video file
CN105550656A Bayonet picture-based driver safety belt detection method