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CORIANT OPERATIONS INC

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    44,505
  • Filing trend
    0.0%
About

CORIANT OPERATIONS INC has a total of 46 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2003. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are REPUBLIC TELCOM SYSTEMS CORP, PLEXXI INC and TELLABS PETALUMA INC.

Patent filings in countries

World map showing CORIANT OPERATIONS INCs patent filings in countries

Patent filings per year

Chart showing CORIANT OPERATIONS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chan Eric L 9
#2 Kangas Bradley R 9
#3 Wang Yajun 7
#4 Larikova Julia Y 6
#5 Hu Peigang 5
#6 Sugunadass Rajesh 4
#7 Vrba Matthew S 3
#8 Sauer Jaye M 3
#9 Fisher Kenneth M 3
#10 Lei Zhen 3

Latest patents

Publication Filing date Title
US2018269965A1 Laser safety in data centers and other remote sites
US2017060173A1 Method and apparatus for exchanging data between devices operating at different clock rates
US2017317754A1 Apparatus and method for inventory of passive module
US2016248535A1 Method and apparatus for modular ROADM and remote DWDM wavelength add/drop
US2016014017A1 Methods and apparatuses for path selection in a packet network
US2015256447A1 Methods and apparatuses for performing protection switching without using Y.1731-based automatic protection switching (APS) messages
US2015215202A1 Method and apparatus for facilitating compatibility between communication networks
US2016205029A1 Procedures, apparatuses, systems, and computer program products for adaptive tunnel bandwidth by using software defined networking
US2015103652A1 Configuring traffic allocations in a router
US2015055952A1 Intranodal ROADM fiber management apparatuses, systems, and methods
US2014304698A1 Methods and apparatus for performing in-service software upgrade for a network device using system virtulization
US2014229613A1 Procedure, apparatus, system, and computer program for collecting data used for analytics
US2015188803A1 Systems, apparatuses, and methods for rerouting network traffic
US2015125141A1 Procedures, apparatuses, systems, and computer programs for providing optical network channel protection
US2015032834A1 Method and apparatus for providing alarms in networks
US2014255146A1 Field configurable fan operational profiles
US2014169187A1 System, apparatus, procedure, and computer program product for planning and simulating an internet protocol network
EP2232747A1 Directionless wavelength addition/subtraction using roadm
EP2262190A2 Method and apparatus for multi-layer network in sonet / sdh