Average Co-Inventor Count = 4.13
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. American Greetings Corporation (11 from 423 patents)
11 patents:
1. D290982 - Toy bear figure
2. D290981 - Toy bear figure
3. D290980 - Toy bear figure
4. D288704 - Toy elephant figure
5. D288705 - Toy rabbit figure
6. D288579 - Toy lamb figure
7. D288585 - Toy lion figure
8. D288584 - Toy penguin figure
9. D288580 - Toy raccoon figure
10. D283526 - Toy bear figure
11. D283527 - Toy bear figure