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ABRAHAM CHARLES

Overview
  • Total Patents
    64
About

ABRAHAM CHARLES has a total of 64 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, telecommunications and computer technology are NEXUS TELECOMM SYST, KANGAS ARI and TIMES THREE WIRELESS INC.

Patent filings per year

Chart showing ABRAHAM CHARLESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Abraham Charles 64
#2 Karaoguz Jeyhan 13
#3 Podshivalov Sergei 12
#4 Kent Mark 10
#5 Erceg Vinko 10
#6 Diab Wael William 10
#7 Hou Victor T 7
#8 Chen Xuemin Sherman 7
#9 Lundgren David Albert 5
#10 Fuchs Donald L 4

Latest patents

Publication Filing date Title
US2011080322A1 Method and system for calibrating group delay errors in a combined GPS and GLONASS receiver
US2011222471A1 Method and system for optimized transfer of location database information
US2011207472A1 Method and system for cellular clock-assisted wireless access point locating
US2011201347A1 Method and system for location-based dynamic radio selection
US2011193743A1 Method and system for utilizing reduced functionality processing channels in a GNSS receiver
US2011156953A1 Method and system for sharing an oscillator for processing cellular radio signals and GNSS radio data signals by deferring AFC corrections
US2010225537A1 Method and apparatus for processing a satellite positioning system signal using a cellular acquisition signal
US2011012779A1 Method and system for a virtual wide area GNSS reference network
US2010255848A1 Method and system for evaluating deployment of femtocells as part of a cellular network
US2010282687A1 System and Method for Extraction of Petroleum from Oil/Water Mixture
US2010254357A1 Method and System for Remotely Communicating Information to a Plurality of Devices Within a Femtocell Network
US2010254355A1 Method and system for determining a location of a device using femtocell information
US2010238836A1 Method and system for timely delivery of multimedia content via a femtocell
US2010222069A1 Method and system for mitigating interference among femtocells via intelligent channel selection
US2010222054A1 Method and system for controlling access and utilization of femtocells via a network based service
US2010220642A1 Method and system for peer-to-peer cellular communications
US2010182991A1 Method and system for preserving content timing across femtocell interfaces via timestamp insertion
US2010184414A1 Method and system for processing and delivery of multimedia content by an integrated femtocell and set-top-box device
US2010149033A1 Method and system for power management for a frequency synthesizer in a GNSS receiver chip
US2009146871A1 Method and apparatus for managing time in a satellite positioning system