| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 9 | |
| #2 | United States | 6 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Computer technology | |
| #5 | Optics | |
| #6 | Measurement | |
| #7 | Environmental technology | |
| #8 | Textiles and paper | |
| #9 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Data recognition and presentation | |
| #3 | Electrography | |
| #4 | Television | |
| #5 | Unspecified technologies | |
| #6 | Batteries | |
| #7 | Reduction of greenhouse gas emissions | |
| #8 | Typewriters | |
| #9 | Electronic time-pieces | |
| #10 | Capacitors and switching devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kilby Jack S | 15 |
| #2 | Schweitzer Robert F | 5 |
| #3 | Lathrop Jay W | 5 |
| #4 | Mccrady John | 3 |
| #5 | Porter Wilbur A | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA2106025A1 | Packaged integrated circuits | |
| US3979758A | Electrostatic head with toner attracting plates | |
| US3979757A | Electrostatic display system with toner applied to head | |
| CA1024583A | Electrostatic display system | |
| US3955354A | Display for electronic clocks and watches | |
| US3920979A | Electronic check writer | |
| US4001947A | Teaching system | |
| CA976747A | Teaching system with magnetic tape encoding and recording |