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LIANFA SCIENCE & TECH CO LTD

Overview
  • Total Patents
    129
About

LIANFA SCIENCE & TECH CO LTD has a total of 129 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China and Japan. Its main competitors in its focus markets audio-visual technology, computer technology and digital networks are BRILLNICS JAPAN INC, BRILLNICS INC and TRUESENSE IMAGING INC.

Patent filings in countries

World map showing LIANFA SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 123
#2 Japan 6

Patent filings per year

Chart showing LIANFA SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Zhaolong 4
#2 Pan Zhixin 3
#3 Xu Zhexiang 3
#4 Chen Hongqing 3
#5 He Zhiguang 3
#6 Ju Chi-Cheng 2
#7 Huang Yingfeng 2
#8 Zhicheng Chen 2
#9 Huang Shihuang 2
#10 Lingwei Ke 2

Latest patents

Publication Filing date Title
CN102740154A Method for adjusting playback of multimedia content according to detection result of user status and related apparatus thereof
CN102737718A Apparatus and method to adjust clock duty cycle of memory
CN101639976A Remote controller of electronic apparatus
JP2009171541A Apparatus and method for processing picture frame
CN1719746A Controlling method and apparatus for transfer power amplifier
CN1832465A Device and method for estimating carrier parameter of orthogonal frequency division multi-task system
CN1826010A Traffic controlling method and relative apparatus
CN1779640A Firmware updating method for optical access device and control chip thereof
CN1779796A Controlling method and controller for synchronization of optical drive write data speed and rotating motor rotation speed
CN1753085A Laser power control circuit and its method
CN1749956A Software updating method and its system for mobile phone
CN1624675A Hand held electron device
CN1625296A Control method and circuit for improving breaking rate of mobile station on radio communition system
CN1625286A Timing method of mobile station of radio communication system and correlation device
CN1725862A Motion predeciding method in video coding
CN1719419A Renewing method of document data
CN1719542A Fully automatic controlling method for optical drive carrier rotary motor
CN1716319A Multipath timing device
CN1716232A Multi-lingual system with language information module and method of updating language information
CN1713741A Crosstalk remover of color effect and its relating method