Inventor
David A. Bryan
Inventor
Cedar Park, TX, US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication26%
H04NPictorial communication, e.g. television14%
G08BSignalling systems, e.g. personal calling systems9%
G06FElectric digital data processing8%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
H04MTelephonic communication5%
H04WWireless communication networks3%
B60GVehicle suspension arrangements2%
PatentTitleYear
11,094,185Community security monitoring and control202110,818,158Security monitoring and control202010,769,931Network jamming detection and remediation202010,771,396Communications network failure detection and remediation202010,553,098Appliance device integration with alarm systems202010,341,490Real-time communications-based internet advertising201910,263,918Local fault tolerance for managing alternative networks for high quality of service communications201910,255,792Security monitoring and control201910,158,584Remote fault tolerance for managing alternative networks for high quality of service communications201810,116,796Real-time communications-based internet advertising201810,009,286Communications hub20189,959,383Apparatus, method and system for brokering and provision of intelligent advertisement20189,929,981'Address space mapping for managing alternative networks for high quality of service communications'20189,787,611'Establishing and managing alternative networks for high quality of service communications'20179,633,547'Security monitoring and control'20179,560,198'Identifying and filtering incoming telephone calls to enhance privacy'20179,521,069'Managing alternative networks for high quality of service communications'20169,332,068'Mechanisms for transparently converting client-server software agents to peer-to-peer software agents'20169,282,133'Communicating control information within a real-time stream'20168,749,710'Method and apparatus for concealing portions of a video screen'20148,493,510'Method and apparatus for concealing portions of a video screen'20138,327,459'Method and apparatus for authenticating usage of an application'20128,196,168'Method and apparatus for exchanging preferences for replaying a program on a personal video recorder'20127,895,625'System and method for recommending programming to television viewing communities'20117,730,546'Method and apparatus for authenticating usage of an application'20107,284,630'Kit and method for high clearance conversion of a vehicle'20075,565,926'Method and apparatus for communicating digital television signals using a signal constellation formed by four signal constellations placed in the quadrants'19965,561,468'Multiplexed modulation system for robust audio digital television'19965,291,289'Method and apparatus for transmission and reception of a digital television signal using multicarrier modulation'19945,282,019'Method and apparatus for the transmission and reception of a multicarrier digital television signal'19945,134,464'Method and apparatus for the transmission and reception of a multicarrier digital television signal'19924,403,827'Process for producing a diffraction grating'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1996Patents assigned to PHILIPS CORP (3)· patent assignee history
1992–1996Based in Danbury, CT, US· patent location history
1994–2016Patents assigned to BRYAN DAVID A (2)· patent assignee history
2007Based in Riverhurst, CA· patent location history
2010–2018Patents assigned to TIME WARNER INC (7)· patent assignee history
2010–2018Based in Carmel, NY, US· patent location history
2012–2018Patents assigned to BRYAN DAVID ALAN (4)· patent assignee history
2016–2021Patents assigned to OOMA INC (18)· patent assignee history
2016–2021Based in Cedar Park, TX, US· patent location history
2016Based in Williamsburg, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OOMA INC | 18 | 2016–2021 |
| TIME WARNER INC | 7 | 2010–2018 |
| BRYAN DAVID ALANself | 4 | 2012–2018 |
| PHILIPS CORP | 3 | 1992–1996 |
| BRYAN DAVID Aself | 2 | 1994–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cedar Park, Texas, US | 17 | 2016–2021 |
| Carmel, New York, US | 7 | 2010–2018 |
| Danbury, CT, US | 5 | 1992–1996 |
| Williamsburg, Virginia, US | 1 | 2016 |
| Riverhurst, CA | 1 | 2007 |