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ACOUSTIC INNOVATION HUIZHOU CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    73,563
  • Filing trend
    ⇧ 500.0%
About

ACOUSTIC INNOVATION HUIZHOU CO LTD has a total of 23 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2013. It filed its patents most often in WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and telecommunications are New Audio LLC, GETTOP EUROP R & D APS and SIEMENS AUDIOLOGISCHE TECHNIK.

Patent filings in countries

World map showing ACOUSTIC INNOVATION HUIZHOU CO LTDs patent filings in countries

Patent filings per year

Chart showing ACOUSTIC INNOVATION HUIZHOU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuen Chee Kit 23
#2 Zheng Lei 9
#3 Li Yi Zhao 8
#4 Wan Guo Liang 6
#5 Zeng Yuan 4
#6 Jia Xuejun 3
#7 Wen Shi Ling 2
#8 Lv Zhan Qi 2
#9 Li Yizhao 2
#10 Jia Xue Jun 2

Latest patents

Publication Filing date Title
US2021098859A1 Highly Flexible Antenna Made of Bonding Wires
WO2020258353A1 Headset controller having rotation adjustment and large button structure
WO2020215354A1 Multi-gear structure of headband-type earphone support arm
WO2020186541A1 Headphone having ear pad
WO2020147136A1 Neckband-type waterproof bluetooth headset
WO2019134434A1 Miniature speaker
WO2020006950A1 Miniature loudspeaker with symmetrical holes
WO2020029449A1 Earphone microphone rod rotating structure
WO2020087492A1 Headset support arm structure having telescopic and rotational adjustment function
WO2020087448A1 Structure for fixing tail end of headset steel headband
WO2020087460A1 Structure capable of adjusting position and angle of ear housing
WO2020087439A1 Cavity structure of unidirectional microphone
WO2020037713A1 Audio output structure for dual-moving coil earplug-type earphone
WO2020000642A1 Miniature speaker having inclined-surface support
WO2019148834A1 Bendable circuit board microspeaker
WO2020029355A1 Functional rotating-structure for earphone microphone rod
WO2018161241A1 Dual top plate miniature speaker
WO2018132996A1 Miniature loudspeaker
WO2018094724A1 Graphene speaker diaphragm
WO2018081915A1 Miniature loudspeaker with dual-washer structure