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KONG KAIXUAN

Overview
  • Total Patents
    11
About

KONG KAIXUAN has a total of 11 patent applications. Its first patent ever was published in 1991. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are GRUZ JIRI, XIANGYANG CITY HIGH TECH DEV ZONE SHENGLI ELECTRONIC SCIENCE & TECHNOLOGY SALES DEPT and TALPA SI INCALTAMINTE DIN CAUC.

Patent filings in countries

World map showing KONG KAIXUANs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing KONG KAIXUANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kaixuan Kong 11
#2 Qing Tong 1

Latest patents

Publication Filing date Title
CN1101813A Process for producing and heating travelling quick meal
CN1087981A Cold storing and fresh-keeping transportation system and operation way thereof
CN1086892A A kind of refrigerated fresh-keeping storing and transporting system
CN1089211A Processing technology for high-magnesium glass fibre reinforced plastic honeycomb plate and products thereof
CN1089230A Heat-insulation going-around box for food
CN1076158A Man-made composite slabstone
CN1076157A High-Mg glass fibre reinforced plastics, composite slabstone does not come unglued
CN1071904A The light-weight inorganic particle is refused water technology, equipment and purposes
CN1057800A Spongy iron heat diffusion body and manufacture method thereof
CN1068286A The processing method of large saw bits
CN1057608A The processing method of magnesial GRP boards