Learn more

DING XIANGFANG

Overview
  • Total Patents
    15
About

DING XIANGFANG has a total of 15 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are UMANSKIJ VIKTOR S, YANGQING ELECTRONIC CO LTD and NAMIKAWA YASUYUKI.

Patent filings in countries

World map showing DING XIANGFANGs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing DING XIANGFANGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ding Xiangfang 15

Latest patents

Publication Filing date Title
CN103859671A Waistband provided with alarm device
CN103867955A Sound control device table lamp
CN103871196A Foot structure alarm
CN103859894A Electric blanket provided with alarm device
CN103859954A Chopstick provided with temperature meter device
CN103871453A MP4 player with external memory function
CN103871761A Switch button blinking device
CN103871164A Voice device of bank cash dispenser
CN103680052A Calling alarm device on entertainment spaceship
CN103676206A Outdoor windproof glasses for distress call
CN103653346A Outdoor windproof jacket with light-emitting illumination function
CN103680047A Sound production alarm device for stool shaking
CN103672423A Outdoor flashlight with help-seeking function
CN103680051A Calling alarm device on pleasure craft
CN103653698A Outdoor sounding knapsack