Average Co-Inventor Count = 1.95
ph-index = 6
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. Kye Systems Corporation (6 from 129 patents)
2. Key Systems Corp. (1 from 13 patents)
7 patents:
1. D680113 - Mouse
2. D673953 - Ring-like input device
3. D673954 - Ring-like input device
4. D669895 - Input device
5. D617324 - Computer mouse
6. 6547420 - Illuminating computer input device
7. D471198 - Computer mouse