L BLERIOT DES ETS has a total of 44 patent applications. Its first patent ever was published in 1906. It filed its patents most often in France. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and basic materials chemistry are DAYTON ENGINEERING LAB CO, PITTSFIELD SPARK COIL COMPANY and LUMA WERKE A G.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 44 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Engines, pumps and turbines | |
| #3 | Basic materials chemistry | |
| #4 | Transport | |
| #5 | Consumer goods |
| Publication | Filing date | Title |
|---|---|---|
| FR489428A | Improvements to contactors-circuit breakers |