| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Machines | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Electric switches | |
| #2 | Electrically-conductive connections | |
| #3 | Unspecified technologies | |
| #4 | Electric incandescent lamps | |
| #5 | Unspecified technologies | |
| #6 | Garbage disposal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Louis Kellner | 14 |
| Publication | Filing date | Title |
|---|---|---|
| US2175436A | Renewable fuse | |
| US2007250A | Garbage pail | |
| US2058321A | Electrical cord connecter | |
| US1675353A | Safety plug and lamp socket | |
| US1517638A | Electric switch | |
| US1506184A | Safety plug and lamp socket | |
| US1506183A | Electric lamp | |
| US1402297A | Double-throw safety switch | |
| US1354763A | Electric switch | |
| US1354762A | Electric switch | |
| US1354764A | Double-throw safety-switch | |
| US1354760A | Electric switch | |
| US1354758A | Electric switch | |
| US1376701A | Electric switch |