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VERTICAL NETWORKS INC

Overview
  • Total Patents
    27
About

VERTICAL NETWORKS INC has a total of 27 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, digital networks and it methods for management are CXC CORP, EMERSON HARRY E III and CENTILLIUM COMMUNICATIONS INC.

Patent filings in countries

World map showing VERTICAL NETWORKS INCs patent filings in countries
# Country Total Patents
#1 United States 21
#2 Japan 3
#3 EPO (European Patent Office) 2
#4 Canada 1

Patent filings per year

Chart showing VERTICAL NETWORKS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pickett Scott K 21
#2 Worsley Debra J 4
#3 Edem Brian C 4
#4 Pang Adeline 3
#5 Evans Michael S 3
#6 Sarkissian Frederick 2
#7 Pounds Gregory E 2
#8 Surprenant Richard 2
#9 Johnston John T 1
#10 Kumarasamy Uthayakumar 1

Latest patents

Publication Filing date Title
US6389009B1 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses
US6498791B2 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
US6868070B1 Systems and methods for providing voice/data communication systems and voice/data communications
US6445682B1 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
EP1068693A1 System and method for transmitting voice and data using intelligent bridged tdm and packet buses
US6266340B1 Systems and methods for multiple voice data communication which includes interface cards including configurable clocks that are dynamically coupled to a TDS bus
US6154465A Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same
US6343074B1 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same
US6208658B1 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
US6181694B1 Systems and methods for multiple mode voice and data communciations using intelligently bridged TDM and packet buses