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VTRON TECHNOLOGIES LTD

Overview
  • Total Patents
    1,386
  • GoodIP Patent Rank
    2,700
  • Filing trend
    ⇩ 100.0%
About

VTRON TECHNOLOGIES LTD has a total of 1,386 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets computer technology, audio-visual technology and optics are VTRON GROUP CO LTD, ICHO KEIJI and BEIJING XIAODUHUYU TECH CO LTD.

Patent filings in countries

World map showing VTRON TECHNOLOGIES LTDs patent filings in countries

Patent filings per year

Chart showing VTRON TECHNOLOGIES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Lianghui 37
#2 Chen Hongkun 34
#3 Hu Qingrong 28
#4 Jieting Zhong 27
#5 Chen Xianzhi 26
#6 Dong Youqiu 26
#7 Shuai Mengqi 24
#8 Lin Wenfu 24
#9 Zhu Xiaohua 24
#10 Cao Jie 23

Latest patents

Publication Filing date Title
CN107943444A A kind of combination image split-joint method and system
CN107943233A A kind of hard disk support bracket and cabinet
CN107707111A A kind of capacitor voltage equalizing circuit and circuit
CN107888862A A kind of signal shunt method and system applied to video-splicing
CN107783634A A kind of control method and control system of server power supply
CN107807807A The signal source Zoom method and system of display window
CN107945768A Screen color part quick calibration method, device and system
CN107844157A A kind of projector's standby power consumption control circuit, device and equipment
CN107797784A Obtain the method and device of the adaptation resolution ratio of splicing device
CN107807489A A kind of rear-projection combination and its rear projection screen
CN107864567A A kind of BGA repair methods, device, system
CN107969090A A kind of DLP box frames
CN107705717A Shield body adjustment structure and LED display
CN107635149A Method for processing video frequency and device
CN107817905A Positioning mark switching method, apparatus and system
CN107846587A Field synchronization checking method for width and system
CN107734363A The display methods and system of a kind of vision signal
CN107766024A A kind of PPT projection control methods and system based on combination
CN107846609A Control room real-time data transmission methods, devices and systems
CN107704174A A kind of window grab method and system, computer installation and memory