Average Co-Inventor Count = 2.63
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. Sonion Nederland B.v. (5 from 139 patents)
5 patents:
1. 10986449 - Balanced armature receiver with bi-stable balanced armature
2. 10798501 - Augmented hearing device
3. 10582303 - Balanced armature receiver with bi-stable balanced armature
4. 10433077 - Augmented hearing device
5. 10021494 - Hearing device with vibration sensitive transducer