Average Co-Inventor Count = 4.47
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. Microsoft Technology Licensing, LLC (4 from 54,638 patents)
2. Logitech Europe S.a. (3 from 1,195 patents)
7 patents:
1. D878327 - Earcups for a headset
2. D877714 - Headset
3. D847818 - Electronic tablet case
4. 9831621 - Extendable connector port
5. D727299 - Ear tip support
6. D727300 - Ear tip tester
7. D723792 - Ear tip assembly kit