Average Co-Inventor Count = 12.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Oticon A/s (4 from 722 patents)
4 patents:
1. 12477271 - In-the-ear hearing aid device, a hearing aid, and an electro-acoustic transducer
2. 11653145 - In-the-ear hearing aid device, a hearing aid, and an electro-acoustic transducer
3. 11350211 - In-the-ear hearing aid device, a hearing aid, and an electro-acoustic transducer
4. 10911867 - In-the-ear hearing aid device, a hearing aid, and an electro-acoustic transducer