Average Co-Inventor Count = 1.00
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. Aderans Company Limited (6 from 53 patents)
6 patents:
1. D286687 - Wig anchor
2. D284318 - Wig anchor
3. D279931 - Wig anchor
4. 4530810 - Method for producing a wig base
5. 4422230 - Method for producing workbench for a wig
6. 4155370 - Wig anchorage