Average Co-Inventor Count = 1.00
ph-index = 2
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. Siemens Hearing Instruments, Inc. (2 from 49 patents)
2 patents:
1. 6590986 - Patient-isolating programming interface for programming hearing aids
2. 5768397 - Hearing aid and system for use with cellular telephones