Average Co-Inventor Count = 2.77
ph-index = 3
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. Sega Toys, Ltd. (2 from 5 patents)
2. Other (1 from 832,718 patents)
3 patents:
1. 7442107 - Electronic toy, control method thereof, and storage medium
2. 6814646 - Toy with a waverring or dancing figure in a liquid container
3. D448433 - Robotic dog