Average Co-Inventor Count = 2.00
ph-index = 5
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 (4 from 16,453 patents)
2. Panasonic Intellectual Property Management Co., Ltd. (1 from 13,307 patents)
5 patents:
1. D781284 - Portable computer
2. D724354 - Storage rack for optical disk recorder
3. D703665 - Portable computer
4. D688230 - Speaker system for portable device
5. D672767 - Handheld computer