Learn more

LUCENT TECHLNOLOGIES INC

Overview
  • Total Patents
    36
About

LUCENT TECHLNOLOGIES INC has a total of 36 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and semiconductors are AXESSTEL INC, AGBEGNENOU VICTOR KOSSIKOUMA and Tevnos LLC.

Patent filings in countries

World map showing LUCENT TECHLNOLOGIES INCs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing LUCENT TECHLNOLOGIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yigang Cai 4
#2 Cai Yigang 3
#3 Rao Anil M 2
#4 Chen Sheng 2
#5 Dominique Francis 2
#6 Harish Viswanathan 2
#7 Bachl Rainer Walter 2
#8 Jiang Chang 2
#9 Nabhane Walid Elias 2
#10 Peng Wang 2

Latest patents

Publication Filing date Title
CN101335991A Method making non-SIP user calling SIP user easier
CN101237330A Method for associating billing data record in offline billing system
CN101237328A Method for configuring self-adapted module of offline charging system
CN101212809A Method for handling coverage in radio communication system
CN101083541A IMS gateway system and method
CN101064961A Method for processing user input during switch period between switches of communication system
CN101056182A Convergence prepayment and postpayment
CN101018253A Radio unit status notification system for communication network
CN101009928A A fuzzy logic scheduler for the radio resource management
CN101009572A IMS budget control for media change in the IMS session period