LOUIS JOSEPH EMMANUEL COLARDEA has a total of 12 patent applications. Its first patent ever was published in 1905. It filed its patents most often in France and Germany. Its main competitors in its focus markets optics are ACHIEVER IND LTD, KILFITT OPTISCHE FABRIK HEINZ and MOVIECAM KINEMATOGRAPH.
# | Industry | |
---|---|---|
#1 | Optics |
# | Technology | |
---|---|---|
#1 | Cameras | |
#2 | Optical systems |
# | Name | Total Patents |
---|---|---|
#1 | Richard Jules | 11 |
#2 | Colardeau Louis-Joseph-Emmanuel | 10 |
#3 | Colardeau Louis-Joseph-Emmanue | 1 |