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HANGZHOU ZERO ZERO TECH CO LTD

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    18,671
  • Filing trend
    ⇧ 28.0%
About

HANGZHOU ZERO ZERO TECH CO LTD has a total of 78 patent applications. It increased the IP activity by 28.0%. Its first patent ever was published in 2016. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets transport, control and computer technology are PFOERTZSCH ANTONY, PROX DYNAMICS AS and PARROT DRONES.

Patent filings per year

Chart showing HANGZHOU ZERO ZERO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Tong 70
#2 Wang Mengqiu 40
#3 Wang Zhaozhe 26
#4 Liu Lixin 22
#5 Lu Jia 22
#6 Jin Pengxiang 16
#7 Zhang Lei 14
#8 Sun Wei 13
#9 Qu Zheng 11
#10 Su Xian 6

Latest patents

Publication Filing date Title
CN112053406A Imaging device parameter calibration method and device and electronic equipment
US2020324874A1 Foldable rotor blade assembly and aerial vehicle with a foldable rotor blade assembly
US2020398971A1 Aerial vehicle with rotor blade assembly having rotor blade including vortex generator
US2020272144A1 One-handed remote-control device for aerial system
WO2020151361A1 Unmanned flight system and control system for use in unmanned flight system
CN110615095A Hand-held remote control device and flight system set
WO2020038356A1 Detachable protection structure for unmanned aerial systems
CN111853435A Portable image stabilization device and image stabilization system
WO2019155335A1 Unmanned aerial vehicle including an omnidirectional depth sensing and obstacle avoidance aerial system and method of operating same
WO2020143029A1 Two-axis gimbal system for supporting a camera
CN111566005A Collapsible rotor blade assembly and aircraft having collapsible rotor blade assembly
WO2019120214A1 Two-axis gimbal system
WO2019073417A1 Aerial system including foldable frame architecture
WO2019073415A1 Aerial system including foldable frame architecture
US2019061941A1 Autonomous self-stabilizing aerial system and method
CN110891862A System and method for obstacle avoidance in a flight system
US2018319496A1 Aerial vehicle and method of operation
WO2018150313A1 Aerial device and method for controlling the aerial device
WO2018146548A1 Aerial system and detachable housing
US2018164819A1 Aerial system and detachable housing