Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399520 | Phasor measurement units, synchrophasor systems and methods thereof | Dulciane Siqueira Cansancao, Erran Kagan | 2025-08-26 |
| 12067090 | Security through layers in an intelligent electronic device | Luna A. Koval | 2024-08-20 |
| 12061218 | System and method for multi-rate concurrent waveform capture and storage for power quality metering | Joseph Spanier, Frederick B. Slota | 2024-08-13 |
| 11734396 | Security through layers in an intelligent electronic device | Luna A. Koval | 2023-08-22 |
| 11644341 | Intelligent electronic device with hot swappable battery | Tibor Banhegyesi, Erran Kagan | 2023-05-09 |
| 11644490 | Digital power metering system with serial peripheral interface (SPI) multimaster communications | Joseph Spanier | 2023-05-09 |
| 11366145 | Intelligent electronic device with enhanced power quality monitoring and communications capability | Erran Kagan | 2022-06-21 |
| 11307227 | High speed digital transient waveform detection system and method for use in an intelligent electronic device | Joseph Spanier, Wei Wang | 2022-04-19 |
| 10739162 | Intelligent electronic device with surge supression | Tibor Banhegyesi, Erran Kagan | 2020-08-11 |
| 10575350 | Embedding low-speed communications in a high speed wireless tunneling system | Sohrab Emami, Brian Henry John, Jean-Marc Laurent, Nishit Kumar, Wen Tang | 2020-02-25 |
| 10303860 | Security through layers in an intelligent electronic device | Rory A. Koval | 2019-05-28 |
| 10274340 | Intelligent electronic device with expandable functionality | Tibor Banhegyesi, Erran Kagan | 2019-04-30 |
| 9989618 | Intelligent electronic device with constant calibration capabilities for high accuracy measurements | Joseph Spanier | 2018-06-05 |
| 9927470 | Intelligent electronic device having a memory structure for preventing data loss upon power loss | Erran Kagan | 2018-03-27 |
| 9897461 | Intelligent electronic device with expandable functionality | Tibor Banhegyesi, Erran Kagan | 2018-02-20 |
| 9883539 | Embedding low-speed communications in a high speed wireless tunneling system | Sohrab Emami, Brian Henry John, Jean-Marc Laurent, Nishit Kumar, Wen Tang | 2018-01-30 |
| 8930153 | Metering device with control functionality and method thereof | Erran Kagan, Tibor Banhegyesi | 2015-01-06 |
| 8797202 | Intelligent electronic device having circuitry for highly accurate voltage sensing | Tibor Banhegyesi | 2014-08-05 |
| 8700347 | Intelligent electronic device with enhanced power quality monitoring and communications capability | Joseph Spanier, Andrew J. Werner, Frederick B. Slota, Wei Wang, Dulciane Siqueira da Silva +1 more | 2014-04-15 |
| 8666688 | High speed digital transient waveform detection system and method for use in an intelligent electronic device | Joseph Spanier, Wei Wang | 2014-03-04 |
| 8625286 | Housing of portable electronic device | Jun Shen, Ping Gao, Quan Chen | 2014-01-07 |
| 8223502 | Chip card holder and electronic device using the same | Jun Shen, Ping Gao | 2012-07-17 |
| 8190381 | Intelligent electronic device with enhanced power quality monitoring and communications capabilities | Joseph Spanier, Andrew J. Werner, Frederick B. Slota, Wei Wang, Dulciane Siqueira da Silva +1 more | 2012-05-29 |
| 8121801 | System and method for multi-rate concurrent waveform capture and storage for power quality metering | Joseph Spanier, Frederick B. Slota | 2012-02-21 |
| 8023285 | Chip card holder | — | 2011-09-20 |