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ST ERICSSON SA

Overview
  • Total Patents
    1,490
  • GoodIP Patent Rank
    27,198
About

ST ERICSSON SA has a total of 1,490 patent applications. Its first patent ever was published in 1998. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are OCT CIRCUIT TECH INT LTD, SIGNALCHIP INNOVATIONS PRIVATE LTD and ST WIRELESS SA.

Patent filings per year

Chart showing ST ERICSSON SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dhayni Achraf 62
#2 Nicollini Germano 42
#3 Tomatis Fabrizio 36
#4 Ancora Andrea 31
#5 Radulescu Andrei 25
#6 Demaj Pierre 25
#7 Sfar Safouane 22
#8 Zamprogno Marco 22
#9 Li Xie 19
#10 Visser Hendrik 17

Latest patents

Publication Filing date Title
US2014349716A1 Harmonic filtering for an up-converting, voltage mode, passive mixer
WO2014146843A1 Calculating power consumption of electronic devices
US2015326402A1 Authentication Systems
WO2014072391A1 Analog to digital conversion method with offset tracking and correction and analog to digital converter implementing the same
EP2733838A2 Load transient asynchronous boost for pulse width modulation modulator
EP2912549A1 Methods for compilation, a compiler and a system
EP2863526A1 Switched mode power supply peak-efficiency detection
US2014232458A1 Method and apparatus for a multi-standard, multi-mode, dynamic, DC-DC converter for radio frequency power amplifiers
EP2723030A1 LLR weighting to enhance performances of soft decision at low SNR values
EP2759955A1 Secure backup and restore of protected storage
EP2746981A1 Trusted execution environment access control rules derivation
EP2849218A1 Integrated circuit of CMOS type comprising first and second circuit parts
EP2849024A1 Power consumption management system and method
EP2849071A1 Pre-fetch in a multi-stage memory management system
EP2849363A1 Method and apparatus for avoiding spurs in chip
EP2849326A1 Suspend mode in charge pump
EP2712140A1 Loopback technique for IQ imbalance estimation for calibration in OFDM systems
EP2790363A1 A new interpolation algorithm for pilot-based channel estimation in OFDM systems
EP2723047A1 Handling of configuration parameters in a wireless modem
EP2736297A2 A method for MDT transmission