Average Co-Inventor Count = 6.00
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. Polycom, Inc. (3 from 455 patents)
3 patents:
1. RE48092 - Speakerphone
2. RE47282 - Speakerphone
3. D760201 - Speakerphone