BRILLIE FRERES has a total of 12 patent applications. Its first patent ever was published in 1932. It filed its patents most often in France. Its main competitors in its focus markets measurement, telecommunications and electrical machinery and energy are LEON HATOT ETS, ATELIERS BRILLIE FRERES SA and BENTLEY PERCIVAL ARTHUR.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 12 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Electromechanical clocks | |
| #2 | Telephonic communication | |
| #3 | Dynamo-electric machines | |
| #4 | Radio-controlled time-pieces |