| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 8 | |
| #2 | United States | 4 | |
| #3 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Audio-visual technology | |
| #4 | Basic communication technologies | |
| #5 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Transmission | |
| #2 | Digital information transmission | |
| #3 | Casings and printed circuits | |
| #4 | Pulse technique | |
| #5 | AC and DC conversion devices | |
| #6 | Amplifiers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hurwitz Jonathan E D | 3 |
| #2 | Danesh Seyed A A | 3 |
| #3 | Henderson Robert K | 1 |
| #4 | Riveiro Insua Juan Carlos | 1 |
| #5 | Hakan Fouren Nils | 1 |
| #6 | Hurwitz Jonathan Ephraim David | 1 |
| #7 | Barnett Iain | 1 |
| #8 | David Hurwitz Jonathan Ephraim | 1 |
| #9 | Bofill-Petit Adria | 1 |
| #10 | Holland William Michael James | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0921107D0 | Current measuring apparatus | |
| GB0919969D0 | Current measuring apparatus | |
| GB0918036D0 | An isolating capacitor using a PCB layer as a dielectric | |
| GB0916762D0 | Electrical isolators | |
| GB0916763D0 | Electrical isolators | |
| GB0914775D0 | Network apparatus and method | |
| GB0914773D0 | Network apparatus and method | |
| GB0914774D0 | Network apparatus and method | |
| US7602220B1 | Resistor-input transconductor including common-mode compensation | |
| US7417463B1 | Wireline transmission circuit |