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DEFENG HUANG

Overview
  • Total Patents
    13
About

DEFENG HUANG has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets computer technology, environmental technology and furniture and games are WIKIPAD INC, THORNER CRAIG and LATTA STEPHEN.

Patent filings in countries

World map showing DEFENG HUANGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing DEFENG HUANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Defeng Huang 13

Latest patents

Publication Filing date Title
CN102722253A Static man-machine interactive control method and application thereof
CN102540486A Imaging and amplifying method and application thereof
CN102631781A Game playing method
CN102518490A Method for extracting matter energy and application thereof
CN102774232A Magic decoration method
CN102375242A 3D imaging device
CN102108952A Inner driving motive power method
CN102107736A Fluid power method and novel vehicle applying same
CN102108953A Inner driving actuating mechanism
CN102042709A Motion type multi-circulation refrigeration equipment
CN102042708A Multi-cycling refrigerating method and multi-cycling refrigerating device using same
CN101968040A Heat energy conversion device and complete energy collection device thereof