DECIBEL PROD has a total of 14 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets telecommunications, machine tools and measurement are EUROPEAN SPACE AGENCY ESA, ORION INDUSTRIES and POWERWAVE TECHNOLOGIES SARL.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Canada | 2 | |
#3 | France | 1 | |
#4 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Machine tools | |
#3 | Measurement | |
#4 | Control |
# | Technology | |
---|---|---|
#1 | Antennas | |
#2 | Waveguides | |
#3 | Transmission | |
#4 | Punching metal | |
#5 | Special measuring | |
#6 | Accessories for machine tools | |
#7 | Alarm systems | |
#8 | Wireless communication networks |
# | Name | Total Patents |
---|---|---|
#1 | Jachowski Ronald E | 4 |
#2 | Brown Louis E | 3 |
#3 | Mailandt Peter | 2 |
#4 | Hicks John R | 2 |
#5 | Cartin Andrew J | 1 |
#6 | Mcmullin Thomas J | 1 |
#7 | Metivier Donald E | 1 |
#8 | Powell Alan J | 1 |
#9 | Brown Stewart L | 1 |
Publication | Filing date | Title |
---|---|---|
US4893130A | Adhesive mount mobile telephone antenna | |
US4916460A | Distributed antenna system | |
US4964065A | Computer-controlled electronic system monitor | |
US4823280A | Computer-controlled electronic system monitor | |
US4675621A | Temperature compensated circulator | |
US4423398A | Internal bi-metallic temperature compensating device for tuned cavities | |
US4249148A | Cubical multiple cavity filter and combiner | |
US3935549A | Ferrite circulator | |
FR1409610A | Method and apparatus for manufacturing reflectors | |
US3248918A | Method for forming reflectors | |
US3299429A | Vertical array of folded dipoles adjustably mounted on support mast | |
CA744545A | Method and apparatus for forming reflectors |