| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Australia | 4 | |
| #3 | Canada | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Telecommunications | |
| #3 | Basic communication technologies | |
| #4 | Semiconductors | |
| #5 | Audio-visual technology | |
| #6 | Digital networks | |
| #7 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Transmission | |
| #2 | Antennas | |
| #3 | AC and DC conversion devices | |
| #4 | Resonators | |
| #5 | Emergency protective circuit arrangements | |
| #6 | Pulse technique | |
| #7 | Semiconductor devices | |
| #8 | Digital information transmission | |
| #9 | Advertising | |
| #10 | Measuring electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walter Davies Louis | 2 |
| #2 | Barnett Robert Leigh | 2 |
| #3 | Houston William | 1 |
| #4 | William Ziegler John | 1 |
| #5 | Barraclough John Askham | 1 |
| #6 | Elias Maurice | 1 |
| #7 | Hatch David | 1 |
| #8 | Reynolds Hole Godfrey William | 1 |
| #9 | James Prime Alec | 1 |
| #10 | Russell Geoffrey | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2480677A | Electrostatic shutter display | |
| AU6168073A | Radio receiver protection arrangement | |
| DE2058753A1 | Bistable toggle switch | |
| AU2176170A | Improvements in or relating to transistor amplifiers | |
| CA925948A | Phase monitor | |
| DE1589462A1 | Semiconductor diode | |
| DE1539624A1 | Inductance for an integrated circuit | |
| AU19366A | Improvements in switched voltage regulators |