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QLOGIC CORP

Overview
  • Total Patents
    375
  • GoodIP Patent Rank
    41,429
About

QLOGIC CORP has a total of 375 patent applications. Its first patent ever was published in 1990. 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 digital networks, computer technology and audio-visual technology are JOYE MARC, OPENLIMIT SIGNCUBES AG and NETMASK EL MAR INTERNET TECHNO.

Patent filings in countries

World map showing QLOGIC CORPs patent filings in countries

Patent filings per year

Chart showing QLOGIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dropps Frank R 84
#2 Kohlwey Ernest G 25
#3 Papenfuss Gary M 24
#4 Verba Craig M 21
#5 Alston Jerald K 18
#6 Mcglaughlin Edward C 15
#7 Ross Edward C 15
#8 Dennin William W 13
#9 Owen Mark A 12
#10 Kunz James A 12

Latest patents

Publication Filing date Title
US10129219B1 Methods and systems for securing data stored at a storage area network
US9946671B1 Methods and systems for processing read and write requests
US9753852B1 Methods and systems for managing address list control blocks
US9800524B1 Switching methods and systems for a network interface card
US9588839B1 Methods and systems for using shared logic at network devices
US9401879B1 Systems and methods for sending and receiving information via a network device
US9819515B1 Integrated fabric adapter and associated methods thereof
US10129162B1 Systems and methods for defining storage
US9720733B1 Methods and systems for control block routing
US2016124880A1 Methods and systems for accessing storage using a network interface card
US9692560B1 Methods and systems for reliable network communication
US9590897B1 Methods and systems for network devices and associated network transmissions
US9426084B1 Methods and systems for controlling transmission rates in networks
US9952979B1 Methods and systems for direct memory access operations
US9483207B1 Methods and systems for efficient caching using an intelligent storage adapter
US9396023B1 Methods and systems for parallel distributed computation
US9674303B1 Methods and systems for efficient data transmission in a data center by reducing transport layer processing
US9936021B1 Methods and systems for a multi-function adapter
US9460017B1 Methods and systems for efficient cache mirroring
US9936003B1 Method and system for transmitting information in a network