Average Co-Inventor Count = 3.00
ph-index = 4
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. Gn Netcom A/s (3 from 213 patents)
2. Anoto IP Lic Handelsbolag (1 from 4 patents)
4 patents:
1. D571784 - Headset
2. D566693 - Wireless headset
3. 7239306 - Electronic pen
4. D529021 - Wireless headset