| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Basic communication technologies | |
| #3 | Machines | |
| #4 | Electrical machinery and energy | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Richards Richard K | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US3214679A | Superconductive transformer system | |
| US3265875A | Electronic calculator | |
| US3013163A | Diode pulse gating circuit | |
| US3156829A | Flip-flop interconnection circuits | |
| US2988278A | Adder circuit | |
| US2944211A | Low-temperature digital computer component | |
| US3016466A | Logical circuit | |
| US3154764A | Decimal counter circuits | |
| US2988651A | Regenerative pulse amplifier | |
| US2969469A | Cryotron logic circuit | |
| US2935738A | Magnetic core circuits |