GEFRAN SENSORI S R L has a total of 16 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Italy, EPO (European Patent Office) and United States. Its main competitors in its focus markets measurement and mechanical elements are AMERICAN STEAM GAUGE AND VALVE MFG COMPANY, HAENNI & CIE GMBH and FAST TECHNOLOGY AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Italy | 7 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | United States | 3 | |
#4 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Measuring force, work and fluid pressure | |
#2 | Special measuring | |
#3 | Measuring length, angles and areas | |
#4 | Servomotors |
# | Name | Total Patents |
---|---|---|
#1 | Obermeier Ernst | 4 |
#2 | Iseni Giosue | 4 |
#3 | Preve Giovanbattista | 4 |
#4 | Doneda Sergio | 4 |
#5 | Piana Ermete | 4 |
#6 | Perini Marcello | 3 |
#7 | Wilson Andrew | 2 |
#8 | Lanzani Federico | 2 |
#9 | Milesi Maria Teresa | 2 |
#10 | Falletta Giuseppe | 1 |
Publication | Filing date | Title |
---|---|---|
EP1602907A1 | Automatic sensor correction with feedback microprocessor | |
EP1411336A1 | Pressure transducer with capillary tube for high pressure measures | |
US6450038B1 | High-precision pressure sensor | |
EP1059511A1 | Magnetostrictive position measuring device with high measurement precision | |
EP0877229A1 | Contactless potentiometric position transducer device with high linearity |