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GUANGZHOU LANGO ELECTRONIC SCIENCE & TECH CO LTD

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    21,702
  • Filing trend
    ⇧ 250.0%
About

GUANGZHOU LANGO ELECTRONIC SCIENCE & TECH CO LTD has a total of 67 patent applications. It increased the IP activity by 250.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are BAO SHENG HUA, GRACENOTE DIGITAL VENTURES LLC and GUANGZHOU UCWEB COMPUTER TECH CO LTD.

Patent filings in countries

World map showing GUANGZHOU LANGO ELECTRONIC SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing GUANGZHOU LANGO ELECTRONIC SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Yifeng 37
#2 Yan Zhuan 17
#3 Tan Guiyong 14
#4 Deng Jiajun 12
#5 Qi Qiang 9
#6 Hong Feilong 7
#7 Yong Youming 7
#8 Li Xiaohui 7
#9 Zheng Zelong 7
#10 Zhou Yang 6

Latest patents

Publication Filing date Title
CN112286259A Electronic whiteboard temperature regulation control method and device, storage medium and thermosensitive circuit
CN112258998A Screen splicing identification method, spliced screen system and spliced structure of spliced screen
CN112286332A Restarting and resetting method for education all-in-one machine
CN112287309A Unified management method and system for user permissions of multiple systems
CN112116923A Method and device for automatically adjusting system volume, terminal equipment and storage medium
CN112182652A Method and device for protecting data partition from being fully written, storage medium and terminal equipment
CN112183318A Writing method and device, storage medium and electronic whiteboard
CN111897582A All-in-one machine Ethernet refreshing method and device, storage medium and all-in-one machine equipment
CN111897581A Screen-off awakening method and device, storage medium and all-in-one machine equipment
CN112185407A Dual-MIC input environmental sound suppression method and device, storage medium and equipment
CN111962976A A hidden anti-locking device, intelligent lock and intelligent door for intelligent lock
CN112110056A Packaging structure of intelligence lock
CN111997439A Intelligent door lock and intelligent door
CN112181502A OPS computer control method and device of all-in-one machine equipment and storage medium
CN112183261A Writing effect checking method and device, storage medium and display terminal
CN111862895A Global backlight energy consumption reduction method and device, storage medium and display equipment
CN111935754A AP hot spot channel automatic selection method, device, storage medium and terminal equipment
CN112073658A Screen segmentation display method and device for all-in-one conference machine, storage medium and all-in-one conference machine
CN111951273A Method, device, storage medium and terminal for cutting each angle of picture
CN111928947A Forehead temperature measuring method and device based on low-precision face thermometer and thermometer