| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 2 | |
| #4 | Austria | 1 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Starting of combustion engines | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Charter James A | 9 |
| #2 | Thomas Spacie | 1 |
| #3 | Charler James A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2103233A | Engine starter | |
| US2082874A | Engine starter | |
| US2082873A | Engine starter | |
| US2021589A | Starter spring | |
| GB441045A | Improvements relating to engine starters | |
| GB426862A | Improvements relating to engine starters | |
| US1979869A | Engine starter | |
| US2042248A | Engine starter | |
| US1979868A | Engine starter | |
| GB389515A | Improvements in or relating to engine starters | |
| US2047123A | Engine starter | |
| US1979867A | Engine starter | |
| US1920187A | Starter for engines |