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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 51 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Computer technology | |
#4 | IT methods for management |
# | 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 |
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 |