FR SADIR CARPENTIER SOC has a total of 22 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United States. Its main competitors in its focus markets measurement, basic communication technologies and telecommunications are WILCOX ELECTRIC, FREDERIC CALLAND WILLIAMS and INT NAVIGATION CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 22 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Basic communication technologies | |
#3 | Telecommunications | |
#4 | Digital networks | |
#5 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Radio navigation | |
#2 | Modulation | |
#3 | Pulse technique | |
#4 | Digital information transmission | |
#5 | Multiplex communication | |
#6 | Transmission | |
#7 | Electric discharge tubes | |
#8 | Measuring electric variables | |
#9 | Special measuring | |
#10 | Antennas |
# | Name | Total Patents |
---|---|---|
#1 | Joseph Aicardi | 3 |
#2 | Siegfried Zisler | 3 |
#3 | Paul Gloess | 2 |
#4 | Marie Gloess Paul Francois | 2 |
#5 | Pierre Marie Georges Robert | 2 |
#6 | Le Calvez Philippe Yves Marie | 2 |
#7 | Jacques Boisvieux | 1 |
#8 | Emile Masson | 1 |
#9 | Gerard Dubost | 1 |
#10 | Pierre Marie | 1 |
Publication | Filing date | Title |
---|---|---|
US2977595A | Directional slot antenna | |
US2871472A | Arrangement for controlling radar systems | |
US2925596A | Circularly polarized aircraft guiding systems | |
US2671711A | Disturbance-recording system | |
US2683253A | Modulation controlling device | |
US2594954A | High-frequency amplifying system | |
US2578966A | Radio-goniometric system | |
US2557855A | Radio guiding system | |
US2578961A | Radio-guiding system | |
US2614247A | Pulse modulating system | |
US2614170A | Directional coupler for polyphase networks | |
US2533599A | Radio receiving system | |
US2557882A | Modulating system | |
US2566218A | Telegraph system | |
US2509829A | Duplex telegraph system | |
US2522609A | Impulse selector | |
US2566189A | Radio distance and moving target indicator | |
US2540414A | Radio-guiding system | |
US2492004A | Pulse modulating system |