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HANARO TELECOM INC

Overview
  • Total Patents
    31
About

HANARO TELECOM INC has a total of 31 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are HASSAN AMER A, NOKIA SIEMENS NETWORKS OY and PARK VINCENT D.

Patent filings in countries

World map showing HANARO TELECOM INCs patent filings in countries

Patent filings per year

Chart showing HANARO TELECOM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Nam-Hoon 6
#2 Jung Gu Sang 3
#3 Seo June-Bae 3
#4 Park Jong Won 3
#5 Park Chul 2
#6 Ko Jin Su 2
#7 Seo Beom Seok 2
#8 Choi Yong-Seouk 2
#9 Kim Kyung-Soo 2
#10 Yoon Chul-Sik 2

Latest patents

Publication Filing date Title
US2007149196A1 Handover reestablishment method of communication system
US2007082683A1 Call service providing system, method thereof, and mobile terminal paging method
KR20040098189A Vod service method making use of dual multicast transmission channel
KR20040081858A Catv data system's upstream management method
KR20040082032A Web-based Simulation Method of End-to-End VoIP Quality in Broadband Internet Service
KR20040058371A Service method and apparatus of background sound in telephone conversation
KR20040058372A The quality measurement method for peer-to-peer network
KR20040058373A Automated Concurrent Measuring Method of End-to-end Network Throughput and HFC Network Performance Elements Using SNMP for effective quality management in CABLE BROADBAND INTERNET SERVICE
KR20040032165A Automated detection method of excessive traffic uploading subscribers in cable broadband internet service
KR20040018781A Coaxial Cable Network Fault Inference Method in CATV Internet Service
KR20030084074A Telephonic communication method using the personal number
KR20010100243A A method for providing multibell-service using impulse ratio
KR20000066618A Indoor communication connecting device for mobile terminal
KR100300547B1 Method for saving radio resource by changing receiving bell sounding time in wll system
KR100247253B1 A display unit for multi-power
KR100247254B1 Terminal apparatus for two-way radio communication
KR100205251B1 Voice coder and its coding method of cdma base station
KR100204595B1 The random access method by saving transmitting power in wireless subscriber network
KR100227780B1 Method and apparatus for measuring received signal intensity of cdma user