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WANG DEHAI

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    230,409
About

WANG DEHAI has a total of 18 patent applications. Its first patent ever was published in 1989. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets audio-visual technology, furniture and games and environmental technology are VICINO ROBERT K, AUGUSTUS MARTIN LTD and DREAM CONTROL B V.

Patent filings in countries

World map showing WANG DEHAIs patent filings in countries

Patent filings per year

Chart showing WANG DEHAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Dehai 16
#2 Dehai Wang 2
#3 Wang Guodong 1
#4 Wang Guoliang 1

Latest patents

Publication Filing date Title
CN110386755A A kind of horizontal roller formula service plate annealing furnace and its production technology
CN104442220A Electric vehicle tyre liner
WO2010051666A1 Suspension greeting card
WO2006136077A1 Circular frame for inserting a picture
WO2007022673A1 Upright suspended showing system
WO2006136078A1 Suspended display board for hanging
CN1424789A Rotary extruding sealed safety wring devices
CN1395036A Buoyancy and gravity circulating power generation equipment
CN1365901A Liquid charging device for hydraulic tyre
CN1334221A Antiexplosion coated glass bottle
CN1321450A Combustion device for internal combustion type warming shoe
CN1295935A Combined tyre
CN1296105A Adsorption decoration material and decoration method thereof
CN1108185A Separation type electrical means of communication
CN1050923A Buoyancy, gravity cycle water supply generator