List of VeEX Patents
Reference list of VeEX Inc.'s patents (including patents obtained through Aquisition of companies or their IP, such as Digital Lightwave, Sunrise Telecom, Avantron, CALAN, Hukk Engineering, etc.)
Patents
The following is a non-exhaustive list of VeEX’s patents:
US-5619489 - (1997-04-08) HAND-HELD TELECOMMUNICATION TESTER
US-6177801 - (2001-01-23) DETECTION OF BRIDGE TAP USING FREQUENCY DOMAIN ANALYSIS
US-6434221 - (2002-08-13) DIGITAL SUBSCRIBER LINE ACCESS AND NETWORK TESTING MULTIPLEXER
US-6495998 - (2002-12-17) SELECTABLE BAND-PASS FILTERING APPARATUS AND METHOD
US-6545976 - (2003-04-08) MEASUREMENT OF NETWORK PROTECTION SWITCHING TIME
US-6707587 - (2004-03-16) METHOD AND APPARATUS FOR PROVIDING TUNABLE SECOND-ORDER POLARIZATION MODE DISPERSION WITH CONSTANT MEAN FIRST-ORDER DIFFERENTIAL GROUP DELAY
US-6738353 - (2004-05-18) SYSTEM AND METHOD FOR MONITORING A PACKET NETWORK
US-6775726 - (2004-08-10) SERIAL UNIT IDENTIFICATION
US-6891803 - (2005-05-10) TELECOMMUNICATIONS TRANSMISSION TEST SET
US-898720 - (2005-05-24) SCALABLE EXTENSIBLE NETWORK TEST ARCHITECTURE
US-6917595 - (2005-07-12) TELECOMMUNICATIONS TRANSMISSION TEST SET
US-6928201 - (2005-08-09) METHOD AND APPARATUS FOR PROVIDING CONTROLLABLE SECOND-ORDER POLARIZATION MODE DISPERSION
US-6980163 - (2005-12-27) SIGNAL LEAKAGE DETECTOR
US-7010730 - (2006-03-07) SYSTEM AND METHOD FOR TESTING THE UPSTREAM CHANNEL OF A CABLE NETWORK
US-7113666 - (2006-09-26) METHOD AND APPARATUS FOR SPECTRUM DECONVOLUTION AND RESHAPING
US-7142609 - (2006-11-28) METHOD AND APPARATUS FOR DETECTING AND QUANTIFYING IMPAIRMENTS IN QAM SIGNALS
US-7212496 - (2007-05-01) REMOTE TEST UNIT
US-7236555 - (2007-06-26) METHOD AND APPARATUS FOR MEASURING JITTER
US-7254827 - (2007-08-07) INGRESS MONITORING SYSTEM AND METHOD
US-D553029 - (2007-10-16) TEST METER (Home Test Toolkit, HTT)
US-7340127 - (2008-03-04) FULL-BAND OPTICAL SPECTRUM ANALYZER AND METHOD
US-7366414 - (2008-04-29) METHOD AND APPARATUS UTILIZING TUNABLE DIFFERENTIAL GROUP DELAY
US-7386231 - (2008-06-10) METHOD AND APPARATUS FOR TESTING NETWORK DATA SIGNALS IN A WAVELENGTH DIVISION MULTIPLEXED OPTICAL NETWORK
US-7499182 - (2009-03-03) OPTICAL SIGNAL MEASUREMENT SYSTEM
US-7554926 - (2009-06-30) REMOTE TEST UNIT
US-7589840 - (2009-09-15) BROAD-AND INTER-BAND MULTI-WAVELENGTH-REFERENCE METHOD AND APPARATUS FOR WAVELENGTH MEASUREMENT OR MONITORING SYSTEMS
US-7593098 - (2009-09-22) HIGH DYNAMIC RANGE PHOTON-COUNTING OTDR
US-7595888 - (2009-09-29) FULL-BAND OPTICAL SPECTRUM ANALYZER AND METHOD
US-7656807 - (2010-02-02) TELECOMMUNICATIONS TRANSMISSION TEST SET
US-7721162 - (2010-05-18) SYSTEM FOR TESTING THE UPSTREAM CHANNEL OF A CABLE NETWORK
US-7812962 - (2010-10-12) POLARIZATION MODE DISPERSION MEASUREMENT USING AN IMPROVED FIXED ANALYZER METHOD
US-7885195 - (2011-02-08) TEST SYSTEM WITH USER SELECTABLE CHANNEL
US-7991044 - (2011-08-02) SYSTEM AND METHOD FOR AUTOMATIC DIAGNOSIS OF IMPAIRMENTS IN A DIGITAL QUADRATURE AMPLITUDE MODULATED SIGNAL
US-8902607 - (2014-12-02) MODULAR ELECTRONIC TESTING APPARATUS AND METHODS
CA-2839642 - (2016-05-17) SYSTEMS AND METHODS FOR DYNAMICALLY MANAGING CAPABILITIES ON NETWORK MONITORING DEVICES
US-9900393 - (2018-02-20) Systems and Methods for Dynamically Managing Capabilities on Network Monitoring Devices
US-10756778 - (2020-08-25) Systems and Methods for Subcarrier Scan
US-11239883 - (2022-02-01) Systems and Methods for Subcarrier Scan
US-11252243 - (2022-02-15) Systems and Methods for Dynamically Managing Capabilities on Network Monitoring Devices
US-11677462 - (2023-06-13) Landmark Correlation Mechanism
US-11784893 - (2023-10-10) Channelized Optical Wavelength Division Multiplexing (WDM) Adaptive Interface
US-11848789 - (2023-12-19) System Testers for Analyzing Downstream QAM Environments
US-11848699 - (2023-12-19) Systems and Methods for Fast End-to-end, Bi-directional, Fiber Trunk Certification
US-11863244 - (2024-01-02) On Demand Frequency Testing
US-11870723 - (2024-01-09) On Demand Frequency Testing
US-11888539 - (2024-01-30) On Demand Frequency Testing
US-11916613 - (2024-02-27) On Demand Frequency Testing
US-12015448 - (2024-06-18) Fast Frequency Multiplexed Optical Network Channel Identification
US-12190199 - (2025-01-07) QR Code Decoding and Analysis
US-12242920 - (2025-03-04) QR Code Generation on Test Device
US-12321807 - (2025-06-03) Near-field Communication (NFC) on Test Device
US-12481111 - (2025-11-25) Field Replaceable Optical Connector Protector
Patents Pending
--------- - (2025) Optical Test Tool (OTT)
For more details and current in force status of these US patents, visit the USPTO Public Search page or the World Intellectual Property Organization patent search WIPO PatentScope page.