Learn more

SUBCOM LLC

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    20,968
  • Filing trend
    ⇩ 18.0%
About

SUBCOM LLC has a total of 78 patent applications. It decreased the IP activity by 18.0%. Its first patent ever was published in 2005. It filed its patents most often in EPO (European Patent Office), United States and China. Its main competitors in its focus markets telecommunications, digital networks and computer technology are TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC, OLSSON BENGT-ERIK and TYCO ELECTRONICS SUBSEA COMM.

Patent filings in countries

World map showing SUBCOM LLCs patent filings in countries

Patent filings per year

Chart showing SUBCOM LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Yunlu 21
#2 Kram Richard 21
#3 Liss Jonathan M 20
#4 Garrett Lara Denise 12
#5 Nyman Bruce 8
#6 Li Haifeng 8
#7 Batshon Hussam G 7
#8 Mohs Georg Heinrich 7
#9 Bodner Eric 7
#10 Bergano Neal S 6

Latest patents

Publication Filing date Title
US2021050714A1 Redundancy improvement in semiconductor-based optical communication systems
JP2020036312A Underwater cable branch unit with fiber pair switching
US2020394554A1 Techniques to generate network simulation scenarios
US2020389230A1 System and apparatus for detecting and locating external aggression on an undersea cable
US10777336B1 Branching unit for power distribution
US2020235816A1 System, apparatus and method for efficient optical signal amplification with system monitoring features
US2020084209A1 Techniques for secured partitioning of an optical transmission system to provide multi-client management access and a network management system implementing same
US2020076672A1 Techniques for interfacing between web services and interface description language (IDL)-based remote procedure call (RPC) services and an optical communication system implementing same
US2019260468A1 Fault detection and reporting in line monitoring systems
US2019229803A1 Automatic calibration of loopback data in line monitoring systems
US2019222307A1 Techniques for parameter reporting of elements in an optical transmission system using high loss loopback (HLLB) data and a line monitoring system implementing the same
US2019115976A1 In-service testing of optical signal-to-noise ratio
US2019103923A1 Power delivery in submarine optical communication systems using power feed converters
US2018128401A1 Separation duct having longitudinal spacers
US2017359127A1 Polarization modulation of supervisory signals for reducing interference with data signals
US2018083697A1 Branching configuration including a cross-coupling arrangement to provide fault tolerance and topside recovery in the event of subsea umbilical assembly failure and system and method including same
EP2297889A1 Optical add/drop multiplexer including reconfigurable filters and system including the same