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NI QUAN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    240,825
About

NI QUAN has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, electrical machinery and energy and computer technology are HARBINGER MEDICAL INC, EDMAN CARL FREDERICK and GIUFFRIDA JOSEPH P.

Patent filings in countries

World map showing NI QUANs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 2
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing NI QUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ni Quan 10
#2 Lee Kent 4
#3 Stahmann Jeffrey E 2
#4 Hartley Jesse W 2
#5 Christopherson Mark A 2
#6 Rondoni John 2
#7 Hatlestad John D 2
#8 Dong Yanting 1
#9 Quan Nie 1
#10 Daum Douglas 1

Latest patents

Publication Filing date Title
CN109546404A A kind of contact, plug bush structure and composite holes nested structure
US2015039045A1 Method and system for applying stimulation in treating sleep disordered breathing
US2012108945A1 System and method for patient selection in treating sleep disordered breathing
CN102157820A Compact jack contact piece and manufacturing method thereof
US2011202119A1 Transvenous method of treating sleep apnea
US2007118180A1 Cardiac resynchronization therapy for improved hemodynamics based on disordered breathing detection