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SPIREA AB

Overview
  • Total Patents
    38
About

SPIREA AB has a total of 38 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Sweden, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic communication technologies, telecommunications and semiconductors are MOBIUS MICROSYSTEMS INC, JECHART ERNST and BERKANA WIRELESS INC.

Patent filings in countries

World map showing SPIREA ABs patent filings in countries

Patent filings per year

Chart showing SPIREA ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jonsson Fredrik 15
#2 Li Xiaopeng 9
#3 Nazari Ala 6
#4 Laraqui Kim 3
#5 Tenhunen Hannu 3
#6 Albrecht Steffen 3
#7 Li Bingxin 3
#8 Brundin Jakob 3
#9 Wu Yue 3
#10 Pala Constantino 2

Latest patents

Publication Filing date Title
AU2003224527A1 Low leakage charge pump
SE0201159D0 Square wave oscillator for radio transmitter, capable of altering load of voltage controlled oscillator depending on measured amplitude difference
AU9618801A A prescaler comprising a pulse swallow circuit
WO0235705A1 A frequency synthesizer and a method for synthesizing a frequency
WO0227953A1 Baseband front-end for multi standard receiver
AU9248901A Voltage controlled oscillator
AU7118101A Interface device for interfacing between a baseband processor and a radio transceiver unit
AU6285901A A front-end receiver sigma-delta modulator
WO0193427A1 Dual-modulus divider
AU6283801A Temperature compensation method