Average Co-Inventor Count = 4.00
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. American Greetings Corporation (7 from 423 patents)
7 patents:
1. D288704 - Toy elephant figure
2. D288705 - Toy rabbit figure
3. D288583 - Toy bear figure
4. D288579 - Toy lamb figure
5. D288585 - Toy lion figure
6. D288584 - Toy penguin figure
7. D288580 - Toy raccoon figure