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CALLWAVE COMMUNICATIONS LLC

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    46,523
  • Filing trend
    ⇩ 100.0%
About

CALLWAVE COMMUNICATIONS LLC has a total of 51 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, digital networks and computer technology are NUMEREX INVEST CORP, ORATIVE CORP and I D YOU LLC.

Patent filings in countries

World map showing CALLWAVE COMMUNICATIONS LLCs patent filings in countries
# Country Total Patents
#1 United States 51

Patent filings per year

Chart showing CALLWAVE COMMUNICATIONS LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Trandal David S 44
#2 Kirchhoff Leland W 25
#3 Smith Robert F 16
#4 Mcclintock David C 12
#5 Brahm David J 10
#6 Hofstatter David F 10
#7 Giannini David 9
#8 Kelley Colin 9
#9 Kelley Colin D 8
#10 Hofstatter David Frank 6

Latest patents

Publication Filing date Title
US9020108B1 Methods and systems for confirming message delivery
US8745148B1 Methods and systems for web and call processing
US8688092B1 Methods and systems for managing telecommunications and for translating voice messages to text messages
US8755503B1 Methods and systems for call processing and for providing call progress status over a network
US8649495B1 Methods and systems for providing telecommunications services
US2013078971A1 Methods and systems for telephony call completion
US8369311B1 Methods and systems for providing telephony services to fixed and mobile telephonic devices