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CHIPONE TECHNOLOGY BEIJING CO LTD

Overview
  • Total Patents
    552
  • GoodIP Patent Rank
    2,767
  • Filing trend
    ⇧ 20.0%
About

CHIPONE TECHNOLOGY BEIJING CO LTD has a total of 552 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2012. It filed its patents most often in China, Taiwan and Republic of Korea. Its main competitors in its focus markets computer technology, audio-visual technology and basic communication technologies are BEIJING CHIPONE NORTH CO LTD, DATANGO AG and CHIPS & TECH INC.

Patent filings per year

Chart showing CHIPONE TECHNOLOGY BEIJING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Lei 38
#2 Zhang Jinfang 33
#3 Tian Zhimin 28
#4 Wang Xin 27
#5 Xu Dong 26
#6 Wang Changhai 26
#7 Feng Pengfei 24
#8 Li Dong 21
#9 Li Kun 21
#10 Jin Ning 20

Latest patents

Publication Filing date Title
CN112260665A Oscillation device, oscillator, and electronic apparatus
CN112164374A Brightness adjusting method, brightness adjusting device, display panel and display device
CN112257571A Biological characteristic image acquisition method and electronic equipment
CN112258407A Signal-to-noise ratio acquisition method and device of image acquisition equipment and storage medium
CN112164368A Display driving device and electronic apparatus
CN112037730A Driving device and electronic apparatus
CN112199047A Storage device, method, driving chip, display panel and electronic equipment
CN112116899A Driving device and electronic apparatus
CN111899682A Display driving method and device
CN112185295A Display driving method and device
CN112071274A Brightness adjusting method and device and display equipment
CN112071264A Gamma correction method and device
CN111782088A Touch identification device, display panel and electronic equipment
CN111836427A LED drive circuit, display device and display system
TW202046285A Row driver chip, row driver circuit and LED display device especially having dynamic energy-saving function for channel data detection
CN111985382A Biological feature recognition method and device, electronic equipment and storage medium
TW202046275A PWM signal generating circuit, source electrode driving chip and LED display device wherein the circuit includes a first pulse width modulation unit, a multiplexer, a second pulse width modulation unit, a PWM signal generator, and a multi-phase clock signal generating unit
CN111883049A Shadow eliminating potential adjusting method, line driving circuit and LED display device
CN111880721A Data processing method and device, electronic equipment and storage medium
CN111883080A Display driving method and device, display panel and electronic equipment