Albert Eggert
7Patents
7h-index
13Co-inventors
52Inventor score
Filing activity: Oct 19, 1979 → Feb 18, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4471171A | Digital hearing aid and method | Electricity | 103 | Expired |
| US4672672A | Miniature hearing aid | Electricity | 99 | Expired |
| US4689820A | Hearing aid responsive to signals inside and outside of the audio frequency range | Electricity | 46 | Expired |
| US4395601A | Modular hearing aid | Electricity | 36 | Expired |
| US4418787A | Hearing aid with audio path duct extension element, and extension element attachment | Physics | 18 | Expired |
| US4258229A | Body vibration pickup | Electricity | 15 | Expired |
| US4539441A | Hearing-aid with integrated circuit electronics | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.