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ZHENJIANG WANXIN OPTICAL GLASSES CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    118,979
  • Filing trend
    ⇩ 100.0%
About

ZHENJIANG WANXIN OPTICAL GLASSES CO LTD has a total of 27 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets optics and telecommunications are KANDA OPTICAL, SHAO JIERU and & COMMERCIALE DES OUVRIERS LUN.

Patent filings in countries

World map showing ZHENJIANG WANXIN OPTICAL GLASSES CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing ZHENJIANG WANXIN OPTICAL GLASSES CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ouyang Xiaoyong 23
#2 Zhang Zhiping 21
#3 Zhang Guojun 13
#4 Tang Feng 4
#5 Leng Danping 3
#6 Zhao Jing 3
#7 Zheng Junqiu 3
#8 Tang Longbao 2
#9 Wang Minxia 2
#10 Zhiping Zhang 2

Latest patents

Publication Filing date Title
CN107132668A A kind of sound equipment selected songs play control glasses and preparation method thereof
CN107121788A A kind of refrigerant glasses of phase transformation and preparation method thereof
CN105739122A Two-purpose automobile meeting glasses with ultrathin flexible liquid crystal lenses
CN104950474A Glasses capable of relieving eye fatigue and making method thereof
CN104950468A Cool spectacle frame and manufacturing method thereof
CN104950471A Resin lens capable of emitting fragrance when scrubbed and manufacturing method of resin lens
CN104656279A Nano perfume satchel glasses
CN104678580A Glasses capable of dynamically displaying 3D zodiac pattern, and manufacturing method for glasses
CN104146816A Eye atomization dosing device
CN104102025A Controllable spectacles with eye moistening function
CN104102026A Oral temperature measurement spectacles
CN103777373A Electric shock-resisting early-warning glasses
CN103777367A Anti-drop glasses with telescopic sliding arm plates
CN103767283A Smart glasses case
CN103487950A Glasses provided with tritium gas self-luminous lamp tubes
CN103287300A Power generation handle
CN103294202A 5D (Five Dimensional) presence effect desktop simulation system
CN102830510A Multipurpose sunglasses
CN102830512A Entertainment glasses with hanger
CN102830511A Glasses with lightning early warning function