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RAMACHANDRAN SHYAMAL

Overview
  • Total Patents
    11
About

RAMACHANDRAN SHYAMAL has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications are SHANGHAI YUWEI COMM TECHNOLOGY CO LTD, GUANGDONG ISCREATE TECHNOLOGY CO LTD and BEIJING DIGITAL TIANYU SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing RAMACHANDRAN SHYAMALs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing RAMACHANDRAN SHYAMALs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications

Focus technologies

Top inventors

# Name Total Patents
#1 Ramachandran Shyamal 11
#2 Klingenbrunn Thomas 9
#3 Swaminathan Arvind 1
#4 Umatt Bhupesh Manoharlal 1
#5 Balasubramanian Srinivasan 1
#6 Zhu Xipeng 1
#7 Griot Miguel 1

Latest patents

Publication Filing date Title
US2012322447A1 Methods and apparatus for inter-rat cell reselection
US2012322446A1 Methods and apparatus for radio access technology search
US2012064884A1 System and method of improving circuit-switched fallback performance
US2012064885A1 System and method of improving circuit-switched fallback user experience
US2011317659A1 System, apparatus, and method for circuit switched fallback reliability in wireless communication systems
US2011312321A1 System, apparatus, and method for improving circuit switched fallback call setup delay in wireless communication systems
US2011249624A1 System, apparatus, and method to enable domain selection in a multimode device
US2012236709A1 System and method for preserving session context during inter-radio access technology service retry
US2012063414A1 Handover of multimode user equipment between radio access technologies for reduced call setup time
US2010075680A1 Method and apparatus for reducing successive pre-registration attempts by access terminals