Average Co-Inventor Count = 3.00
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. Panasonic Corporation (3 from 16,453 patents)
3 patents:
1. 8929722 - Recording/reproducing device
2. 8125675 - Labeling method, recording method, labeling apparatus, recording apparatus and recording medium
3. 7869338 - Position detection device, position detection method, position detection control device, position detection control method, position detection control program, access authentication device, access authentication method, access authentication control device, access authentication control method, access authentication control program, information storage device, and optical disk