| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 48 | |
| #2 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Measurement | |
| #3 | Machines | |
| #4 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reynolds Charles H | 14 |
| #2 | Andersen Johan M | 10 |
| #3 | Winkler Edward D | 7 |
| #4 | Sundberg Carl E | 5 |
| #5 | Cobbett Leonard C | 5 |
| #6 | Anderson Alf E | 3 |
| #7 | Huse Ralph L | 1 |
| #8 | Varnum Edward W | 1 |
| #9 | Sanderson Clarence H | 1 |
| #10 | Pearce William B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3259870A | Electrical connector | |
| US3218599A | Electrical connector | |
| US3183335A | High pressure contact switch with rotatable locking means | |
| US3091746A | Electrical connector | |
| US3089938A | Drum type switch | |
| US2955275A | Insulated electrical connector | |
| US2955273A | Electrical connector | |
| US2809360A | Arc-quenching electrical connector | |
| US2917722A | Insulated electrical connector | |
| GB781606A | Readily detachable electrical cable connectors | |
| US2745076A | Electrical connector | |
| US2838739A | Electrical connector | |
| US2690542A | Electrical connector | |
| US2506979A | Electrical connector | |
| US2441921A | Electrical connector | |
| US2434226A | Electrical connector | |
| US2355166A | Cable clamping means | |
| US2241828A | Electrical switch | |
| US2214180A | Electrical switch | |
| US2113746A | Oil filled cable |