Average Co-Inventor Count = 1.80
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. Casio Keisanki Kabushiki Kaisha (6 from 434 patents)
6 patents:
1. D1031486 - Watch case
2. D1030538 - Watch case
3. D952475 - Watch case
4. D922882 - Watch case
5. D774586 - Projector
6. D757148 - Projector