Learn more

XU ZHENYU

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    177,190
  • Filing trend
    ⇩ 100.0%
About

XU ZHENYU has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and medical technology are GOTTFRIED HAGEN A G, BREWER HORATIO J and DIJIYA ENERGY SAVING TECH INC.

Patent filings in countries

World map showing XU ZHENYUs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing XU ZHENYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Zhenyu 25
#2 Zhang Xu 2
#3 Gao Bo 1
#4 Yue Junjie 1
#5 Xu Jingwei 1

Latest patents

Publication Filing date Title
CN111619724A Charging walking aid
CN107261434A Leg umbrella
CN105301438A Fault distance calculation method suitable for high-resistance fault of power transmission line
CN105021955A Method for calculating fault distance of series compensation circuit
CN105098289A Safety battery pack structure capable of automatic temperature adjustment
CN104955261A Modularized flexible circuit structure
CN104852236A Card-type rechargeable data line
CN104752651A Bendable and foldable battery structure
CN104708937A Notebook having holding tank
CN104701699A Portable USB (universal serial bus) charging and data connecting line
CN104701472A Tensible and bendable flexible battery structure
CN104659297A Battery with wheel and pull bar
CN104659400A Step-type battery structure
CN103527418A Respiration type air generating system
CN104346642A NFC label sticker
CN104337170A Chargeable multimedia spectacle case
CN104337357A Pancake tearing device for pancake in soup
CN104282848A Flexible battery structure
CN104283991A Mobile phone holder with NFC label
CN104241577A External replaceable watch battery