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DOCOMO COMM LAB USA INC

Overview
  • Total Patents
    178
About

DOCOMO COMM LAB USA INC has a total of 178 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and computer technology are ZHANG JUNBIAO, CHINA TELECOM CORP LTD and CHINA MOBILE COMMUNICATIONS GROUP CO LTD.

Patent filings per year

Chart showing DOCOMO COMM LAB USA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kurakake Shoji 30
#2 Chu Hao-Hua 19
#3 Watanabe Fujio 19
#4 Gentry Craig B 19
#5 Islam Nayeem 17
#6 Bossen Frank Jan 14
#7 Kawahara Toshiro 14
#8 Takeshita Atsushi 12
#9 Song Yu 12
#10 Wu Gang 11

Latest patents

Publication Filing date Title
US2009205046A1 Method and apparatus for compensating for and reducing security attacks on network entities
US2009125977A1 Language framework and infrastructure for safe and composable applications
US2007133691A1 Method and apparatus for layered rateless coding
US2007130622A1 Method and apparatus for verifying and ensuring safe handling of notifications
US2007107057A1 Method and apparatus for detecting and preventing unsafe behavior of javascript programs
US2006285590A1 Nonlinear, prediction filter for hybrid video compression
US2006288065A1 Method and apparatus for lapped transform coding and decoding
US2006143689A1 Information flow enforcement for RISC-style assembly code
WO2005120126A1 Method and apparatus for loudspeaker equalization
WO2005043326A2 Encryption and signature schemes using message mappings to reduce the message size
WO2005046125A1 Method for supporting scalable and reliable multicast in tdma/tdd systems using feedback suppression techniques
WO2005017809A2 Method and apparatus for authentication of data streams with adaptively controlled losses
JP2005011346A Method and system for performing adaptive replication of application using server side code unit
WO2005002116A2 Proxy active scan for wireless networks
WO2004098214A1 Fast active scanning wireless network apparatus and method
JP2004312725A Method and apparatus for determining quality of service
WO2005027008A1 Method and apparatus for secure and small credits for verifiable service provider metering
US2004236939A1 Wireless network handoff key
JP2004199702A Statistical expression and encoding method for light field data
US2004137905A1 System and method for channel scanning in wireless networks