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ZIX CORP

Overview
  • Total Patents
    20
About

ZIX CORP has a total of 20 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets digital networks, it methods for management and computer technology are JINSHANG BOCHUANG BEIJING TECH CO LTD, KIM SI ON and MATCHLOGIC INC.

Patent filings in countries

World map showing ZIX CORPs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 4
#3 EPO (European Patent Office) 3
#4 United Kingdom 3

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Gary G 10
#2 Cook David P 10
#3 Cook David 3
#4 Nutkis Daniel 3
#5 Kalan John 3
#6 Liu Gary 1

Latest patents

Publication Filing date Title
US2005131826A1 Centralized authorization and fraud-prevention system for network-based transactions
CA2473285A1 Spam processing system and methods including shared information among plural spam filters
CA2461061A1 Automatic delivery selection for electronic content
US7539725B2 Auditor system
US7574607B1 Secure pipeline processing
US7353204B2 Certified transmission system
US6732101B1 Secure message forwarding system detecting user's preferences including security preferences
US6675153B1 Transaction authorization system
US6760752B1 Secure transmission system