Average Co-Inventor Count = 2.67
ph-index = 1
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. Olympus Corporation (1 from 8,192 patents)
2. Olympus Imaging Corporation (1 from 727 patents)
2 patents:
1. 9215340 - Display apparatus, display method, and computer-readable recording medium
2. 7817201 - Control in a digital camera having a preview function