| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | United Kingdom | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Electrical machinery and energy | |
| #3 | Measurement | |
| #4 | Digital networks | |
| #5 | Machine tools | |
| #6 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kaufman Barry M | 6 |
| #2 | Klapper Jacob | 3 |
| #3 | Kratt Rd Edward J A | 3 |
| #4 | Yonkers William A | 1 |
| #5 | Seely Earle S | 1 |
| #6 | Veleber John R | 1 |
| #7 | Seabury Jr Richard W | 1 |
| #8 | Seabury R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4001702A | High speed fm and am demodulator | |
| US4015220A | Frequency shift keyed toned generator | |
| US4001675A | Test set for measuring impedance and power dissipation of a crystal | |
| US3911387A | Load measuring apparatus | |
| US3850035A | Load measuring apparatus | |
| GB1204024A | Capacitor charging circuits | |
| US3474368A | Magnet charging fixture | |
| US3431811A | Mounting and sealing nut |