Average Co-Inventor Count = 3.00
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. Kabushiki Kaisha Audio Technica (2 from 405 patents)
2 patents:
1. 8692102 - Pickup cable for stringed instrument
2. D623172 - Microphone