Learn more

CAO HONGQIAN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,348
  • Filing trend
    ⇩ 25.0%
About

CAO HONGQIAN has a total of 14 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets medical technology, environmental technology and transport are LUTRONIC CORP, SYNERON BEAUTY LTD and DU XIAODONG.

Patent filings in countries

World map showing CAO HONGQIANs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CAO HONGQIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Hongqian 14

Latest patents

Publication Filing date Title
CN109107044A Quantum ecological energy chip
CN108371632A Make tranquil dizzy cream
CN108378987A Adipsa soft extract
CN108083494A Ecological quantum water purification terminal system
CN107752991A Internet of things human body vital sign monitoring system
CN107308541A Channels and collaterals are logical to press lead device
CN107362455A Quantum ecological energy field system
CN104970639A Ecological energy health preserving pillow
CN104957912A Office seat cushion with ecological energy health preservation function
CN104875651A Ecological energy health maintenance seat cushion of automobile
CN104856482A Ecological energy health-maintaining meditation cushion
CN104721960A Ecological energy health-caring mattress
CN104524696A Ecological energy patch
CN104528896A Eco-energy water generator