Average Co-Inventor Count = 1.29
ph-index = 6
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. W. L. Gore & Associates, Inc. (2 from 1,626 patents)
2. Schwan-stabilo Cosmetics Gmbh & Co. Kg (2 from 40 patents)
3. Schwan-stabilo Schwanhaeusser Gmbh & Co. Kg (2 from 2 patents)
4. Factor Product Gmbh (2 from 2 patents)
5. Interroll Holding Ag (1 from 111 patents)
9 patents:
1. D869757 - Cosmetics pencil
2. D840355 - Front panel soft starter
3. D776760 - Fountain pen
4. D765179 - Pen
5. D735042 - Cosmetic bottle
6. D696597 - Tab for providing on-product source indicia
7. D696598 - Tab for providing on-product source indicia
8. D453531 - Pen design
9. D453186 - Pen design