Average Co-Inventor Count = 3.82
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. Minolta Company, Ltd. (3 from 2,816 patents)
3 patents:
1. 6978087 - Camera having display device
2. 6760548 - Camera having display device
3. 6317567 - Camera