SYMPHONIX DEVICES INC has a total of 40 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, medical technology and machines are IHEAR MEDICAL INC, BAY ZOLTAN and ZOUNDS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 18 | |
#2 | Australia | 9 | |
#3 | WIPO (World Intellectual Property Organization) | 9 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Medical technology | |
#3 | Machines | |
#4 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Loudspeakers and microphones | |
#2 | Diagnosis and surgery | |
#3 | Unspecified technologies | |
#4 | Implantable devices | |
#5 | Semiconductor devices | |
#6 | Electrotherapy |
# | Name | Total Patents |
---|---|---|
#1 | Ball Geoffrey R | 27 |
#2 | Katz Bob H | 13 |
#3 | Julian Christopher A | 11 |
#4 | Jaeger Eric M | 11 |
#5 | Robbins Harry S | 6 |
#6 | Jaeger Eric | 6 |
#7 | Mar Craig | 6 |
#8 | Dietz Tim | 6 |
#9 | Goldstein Jerod | 6 |
#10 | Culp James M | 5 |
Publication | Filing date | Title |
---|---|---|
US2003060676A1 | Dual coil floating mass transducers | |
WO0152783A1 | Soundbridge test system | |
US6139488A | Biasing device for implantable hearing devices | |
US6217508B1 | Ultrasonic hearing system | |
US6093144A | Implantable microphone having improved sensitivity and frequency response | |
US5888187A | Implantable microphone | |
US5897486A | Dual coil floating mass transducers | |
US5795287A | Tinnitus masker for direct drive hearing devices | |
US5859916A | Two stage implantable microphone | |
US5800336A | Advanced designs of floating mass transducers | |
US5913815A | Bone conducting floating mass transducers | |
US5949895A | Disposable audio processor for use with implanted hearing devices | |
US5624376A | Implantable and external hearing systems having a floating mass transducer |