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ADTRAN INC

Overview
  • Total Patents
    467
  • GoodIP Patent Rank
    9,404
  • Filing trend
    ⇧ 3.0%
About

ADTRAN INC has a total of 467 patent applications. It increased the IP activity by 3.0%. Its first patent ever was published in 1995. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, digital networks and computer technology are WUHAN YANGTZE OPTICAL TECH CO LTD, CENTILLIUM COMM INC and SPRINT COMM COMPANY LP.

Patent filings in countries

World map showing ADTRAN INCs patent filings in countries

Patent filings per year

Chart showing ADTRAN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Joffe Daniel M 58
#2 Schneider Kevin W 39
#3 Goodson Richard Lee 26
#4 Goodson Richard L 25
#5 Robinson Steven M 21
#6 Chu Fred 21
#7 Goodson Richard 17
#8 Venters W Stuart 16
#9 Kuipers Martin 16
#10 Turner Michael D 15

Latest patents

Publication Filing date Title
US2020274789A1 Dynamic Subscriber Network Physical Impairment Detection Techniques
US2020412584A1 Systems and methods for communicating high speed signals in a communication device
US10887012B1 Systems and methods for tuning lasers using reflected optical signals
US2020204285A1 Fault-tolerant distributed passive optical network bonding
US10609825B1 Cable access platform having external electronic modules
US2019173980A1 PON data compression for high efficiency
US2019174212A1 FEC based PON optimization
US2020136350A1 Tuning a multi-channel optical transmission system
US2019123846A1 Enhanced passive optical network
US10505339B1 Tuning an optical transmission system
US2019114368A1 Efficient Storage and Utilization of a Hierarchical Data Set
US10887450B1 Systems and methods for locating faults in a telecommunication line using line test data
US10848261B1 Systems and methods for identifying rogue optical network units in optical networks with wavelength-division multiplexing
US10530527B1 Discrete multi-tone (DMT) systems and methods for mitigating interpolation errors from crosstalk vectoring
US2019318238A1 Artificial intelligence optimized telecommunications systems
US10686492B1 Automatic configuration updating to stabilize ports in a telecommunication system
US2019306018A1 Provisioning a network device
US2019281476A1 Telecommunications network troubleshooting systems
US2019238522A1 IPsec selector coalescing for per-host security association
US2019158458A1 Initial configuration of a remote network device