Average Co-Inventor Count = 2.00
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. Sharp Corporation (7 from 847 patents)
7 patents:
1. D326461 - Refrigerator
2. D309510 - Hair drier
3. D308346 - Remote controller for scale
4. D308345 - Scale
5. D308344 - Scale
6. D299874 - Hair drier
7. D287299 - Hair setter