Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11032302 | Traffic anomaly detection for IoT devices in field area network | Federico Garcia, Aditya Naidu | 2021-06-08 |
| 10620241 | Method and system for packet acquisition, analysis and intrusion detection in field area networks | Jason Youzwak, John Haluska, James L. Dixon | 2020-04-14 |
| 10230599 | System and method for network traffic profiling and visualization | Michael M. Hylkema, Paul D. Martin, Jason Youzwak, Aditya Naidu | 2019-03-12 |
| 10097417 | Method and system for visualizing and analyzing a field area network | Jason Youzwak, John Haluska, Seth Bromberger | 2018-10-09 |
| 9733274 | Multi-function electric meter adapter and method for use | — | 2017-08-15 |
| 9696346 | Method and system for packet acquistion, analysis and intrusion detection in field area networks | Jason Youzwak, John Haluska | 2017-07-04 |
| 9667521 | System and method for network traffic profiling and visualization | Michael M. Hylkema, Paul D. Martin, Jason Youzwak, Aditya Naidu | 2017-05-30 |
| 9110101 | Method and system for packet acquisition, analysis and intrusion detection in field area networks | Jason Youzwak, John Haluska | 2015-08-18 |
| 9094206 | Method and system for secure session establishment using identity-based encryption (VDTLS) | Giovanni Di Crescenzo, Hyong Shim, Tao Zhang | 2015-07-28 |
| 9021256 | System and methods to perform public key infrastructure (PKI) operations in vehicle networks using one-way communications infrastructure | Tao Zhang, Hyong Shim | 2015-04-28 |
| 8707044 | System and method for using networked mobile devices in vehicles | Hyong Shim, Tao Zhang, John R. Wullert, II | 2014-04-22 |
| 8635681 | Method and system to authorize and assign digital certificates without loss of privacy, and/or to enhance privacy key selection | Tao Zhang, Eric Van Den Berg, Andrew D. Burnette, Giovanni Di Crescenzo, Richard Ferrer +1 more | 2014-01-21 |
| 8522013 | System and methods to perform public key infrastructure (PKI) operations in vehicle networks using one-way communications infrastructure | Tao Zhang, Hyong Shim | 2013-08-27 |
| 8499020 | Method and system for estimating and applying a step size value for LMS echo cancellers | — | 2013-07-30 |
| 8363832 | Vehicle segment certificate management using shared certificate schemes | Giovanni Di Crescenzo, Eric Van Den Berg, Robert White, Tao Zhang | 2013-01-29 |
| 8171283 | Vehicle segment certificate management using short-lived, unlinked certificate schemes | Giovanni Di Crescenzo, Robert White, Tao Zhang | 2012-05-01 |
| 7917562 | Method and system for estimating and applying a step size value for LMS echo cancellers | — | 2011-03-29 |
| 7844035 | Dial-out voice notification system | — | 2010-11-30 |
| 7009961 | Interconnecting voice-over-packet and analog telephony at a desktop | Evan Freed | 2006-03-07 |
| 6978313 | Method and system for transporting generic data messages over the public switched telephone network to customer premises equipment without establishing a call | — | 2005-12-20 |
| 6694011 | Method and system for reliably detecting voiceband signaling tones | — | 2004-02-17 |
| 6687574 | System and method for surveying utility outages | Frederick Link, Douglas C. Allport, Hamilton Rothrock | 2004-02-03 |
| 6628779 | Method and system for scaleable near-end speech cancellation for tip and ring tone signal detectors | — | 2003-09-30 |
| 6275582 | Differential line bridge for scaleable near-end speech cancellation for tip and ring tone signal detectors | — | 2001-08-14 |
| 5995611 | Methods and apparatus for managing an in-band data transmission via a communications link shared by multiple terminals | Hala E. Mowafy, Frederick Link | 1999-11-30 |