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SHENZHEN 3NOD DIGITAL SCIENCE & TECH CO LTD

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    25,978
  • Filing trend
    0.0%
About

SHENZHEN 3NOD DIGITAL SCIENCE & TECH CO LTD has a total of 57 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and computer technology are PREMIUM LOUDSPEAKERS HUI ZHOU CO LTD, TYMPHANY ACOUSTIC TECH LIMITED and MERRY ELECTRONICS SHENZHEN CO LTD.

Patent filings in countries

World map showing SHENZHEN 3NOD DIGITAL SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 57

Patent filings per year

Chart showing SHENZHEN 3NOD DIGITAL SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhixiong 52
#2 Fan Yunlong 15
#3 Wu Shisong 6
#4 Wu Zhiliang 6
#5 Zhong Zhiqun 5
#6 Yang Zhenhua 5
#7 Shen Hongliang 4
#8 Ran Gangwei 4
#9 Du Jin 4
#10 Tang Bo 4

Latest patents

Publication Filing date Title
CN111988726A Method and system for synthesizing single sound channel by stereo
CN109616107A A kind of voice management system based on ultra wide band
CN109740625A A kind of safe driving method of discrimination, system and vehicle based on Fusion Features
CN109391886A A kind of passive radiator
CN109151653A A kind of audio devices with water purification function
CN110677755A Earphone output mute circuit and earphone
CN110418230A A kind of earphone shutdown circuit
CN110377013A A kind of intelligent sound and human body method for tracing with human body tracking function
CN110323792A A kind of sound equipment active charge system and method
CN108717851A A kind of audio recognition method and device
CN110300243A A kind of camera shielding structure and photographic device
CN110278678A A kind of sealing structure
CN110277911A Power supply circuit and sound equipment applied to sound equipment
CN110278510A A kind of audio frequency apparatus of impedance adjustable
CN110139193A The generation method of sound box system and spatial sound
CN110067949A A kind of uniform shell of leaded light
CN110062308A A kind of induction control sound box system
CN110047633A A kind of potentiometer waterproof construction
CN109936797A Audio frequency apparatus based on human ear simulation architecture
CN109936260A A kind of rotary positioning apparatus and method