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KANGDE ZHANG

Overview
  • Total Patents
    12
About

KANGDE ZHANG has a total of 12 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 environmental technology are SUNAO DENKI KK, QI GUISHUI and SAITO SHIGENORI.

Patent filings in countries

World map showing KANGDE ZHANGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing KANGDE ZHANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kangde Zhang 12

Latest patents

Publication Filing date Title
CN102748256A Device for generating power by utilizing heat energy generated by building
CN102745721A Equipment integrating sea salt preparation, fresh water preparation, solar power generation and rainwater collection
CN102494356A Heat-conducting plate attached on induction cooker
CN102514721A Aircraft (or rocket or guided missile) take-off (launching) and landing aid
CN102518174A Rain collecting project
CN102013718A Hand gripper type charger of mobile phone
CN102003765A Method for comprehensively modifying electromagnetic oven defects
CN101937275A Mouse
CN101950291A Search engine method for database
CN101750400A Photoelectric method
CN101710390A Method for photoelectrically counting fish (shrimp) larvae
CN101710391A Cellular fish (shrimp) seedling counting device