| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | United States | 3 | |
| #3 | Australia | 2 | |
| #4 | Brazil | 1 | |
| #5 | Denmark | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | Israel | 1 | |
| #9 | India | 1 | |
| #10 | Italy | 1 | |
| #11 | Republic of Korea | 1 | |
| #12 | Mexico | 1 | |
| #13 | Norway | 1 | |
| #14 | WIPO (World Intellectual Property Organization) | 1 | |
| #15 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Control | |
| #3 | Electrical machinery and energy | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Teaching materials | |
| #2 | Electrotherapy | |
| #3 | Diagnosis and surgery | |
| #4 | Unspecified technologies | |
| #5 | Electrically-conductive connections |
| # | Name | Total Patents |
|---|---|---|
| #1 | Heath Roger L | 8 |
| #2 | Heath Roger Lee | 7 |
| #3 | Heath R L | 2 |
| #4 | Neath Roger Lee | 1 |
| #5 | Heath Roger Less | 1 |
| #6 | Heath R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1212726A | Tin-stannous chloride electrode element | |
| US4653503A | Physiological electrodes for use with magnetic connector | |
| US4494552A | Physiological monitoring electrode system | |
| AU8252982A | Physiological electrode system | |
| AU7531181A | Physiological electrode systems | |
| US4419998A | Physiological electrode systems |