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BERGMAN JOHAN

Overview
  • Total Patents
    16
About

BERGMAN JOHAN has a total of 16 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications and digital networks are CELSAT AMERICA INC, IMAMURA KIMIHIKO and TRANSPACIFIC IP MAN GROUP LTD.

Patent filings in countries

World map showing BERGMAN JOHANs patent filings in countries
# Country Total Patents
#1 United States 12
#2 WIPO (World Intellectual Property Organization) 4

Patent filings per year

Chart showing BERGMAN JOHANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications
#2 Digital networks

Top inventors

# Name Total Patents
#1 Bergman Johan 16
#2 Hultell Johan 8
#3 Larsson Erik 4
#4 Johansson Niklas 3
#5 Gerstenberger Dirk 3
#6 Edholm Christer 2
#7 Sunell Kai-Erik 2
#8 Gunnarsson Fredrik 2
#9 Johansson Klas 2
#10 Cozzo Carmela 2

Latest patents

Publication Filing date Title
WO2011099926A2 Harq ack/nack signaling for multi-carrier hsdpa
US2012202555A1 Method and apparatus for supporting uplink transmit diversity
WO2010101510A2 Methods and apparatuses for carrier activation or deactivation in a multi carrier radio system
US2011249566A1 HSUPA carrier activation notification
WO2009025609A1 Method and arrangement in a communication network system
US2011096727A1 Methods and devices for multiple modulated data streams signaling
US2010298021A1 Method and apparatus for uplink power control during soft handover