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. Horizon Group Usa, Inc. (9 from 18 patents)
2. Rose Art Industries, Inc. (1 from 34 patents)
10 patents:
1. 9617403 - Children's activities kit for a moldable putty
2. 8561650 - Weaving apparatus
3. D686253 - Friendship bracelet maker
4. 8476343 - Toy putty material compositions
5. D674190 - Friendship bracelet maker
6. D532686 - Display package
7. D530196 - Display package
8. D529399 - Display unit
9. D525878 - Display unit
10. 6729785 - Method and device for advancing a lead and an eraser in a mechanical pencil and for advancing a pen and an eraser in a pen