Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493943 | Systems, devices, and methods for providing a regulated current to a varying resistive load | — | 2022-11-08 |
| 10073132 | Analyzing partial discharge in an electric power distribution system | — | 2018-09-11 |
| 9612271 | Evaluating noise and excess current on a power line | — | 2017-04-04 |
| 9300163 | Wireless power transfer via variable coupling capacitance | — | 2016-03-29 |
| 8093745 | Sensing current flowing through a power line | — | 2012-01-10 |
| 7864012 | Inductive coupler for power line communications, having a member for maintaining an electrical connection | Erik S. Merck | 2011-01-04 |
| 7863905 | Detection and monitoring of partial discharge of a power line | — | 2011-01-04 |
| 7532012 | Detection and monitoring of partial discharge of a power line | — | 2009-05-12 |
| 7529073 | Protecting medium voltage inductive coupled device from electrical transients | — | 2009-05-05 |
| 7378944 | Controlling power output of a modem for power line communications | — | 2008-05-27 |
| 7376385 | Repeaters sharing a common medium for communications | — | 2008-05-20 |
| 7339458 | Power line communications interface and surge protector | — | 2008-03-04 |
| 7286035 | Highly insulated inductive data couplers | — | 2007-10-23 |
| 7215233 | Inductive coupler for power line communications | Erik S. Merck | 2007-05-08 |
| 7170367 | Inductive coupler for power line communications | — | 2007-01-30 |
| 7158003 | Construction of medium voltage power line data couplers | Ramdas Sitaram Rao | 2007-01-02 |
| 7154382 | Arrangement of inductive couplers for data communication | — | 2006-12-26 |
| 7148799 | Arrangement of daisy chained inductive couplers for data communication | Ram Das S. Rao | 2006-12-12 |
| 7116007 | Protecting medium voltage inductive coupled device from electrical transients | — | 2006-10-03 |
| 7109835 | Highly insulated inductive data couplers | — | 2006-09-19 |
| 7078996 | Inductive coupler for power line communications | Erik S. Merck | 2006-07-18 |
| 7061370 | High current inductive coupler and current transformer for power lines | — | 2006-06-13 |
| 7005943 | Filter for segmenting power lines for communications | — | 2006-02-28 |
| 6975210 | Arrangement of an inductive coupler for power line communications | — | 2005-12-13 |
| 6897764 | Inductive coupling of a data signal for a power transmission cable | — | 2005-05-24 |