Average Co-Inventor Count = 1.50
ph-index = 2
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. Spin Master Limited (3 from 221 patents)
5 patents:
1. D920043 - Folding cutlery article
2. D920055 - Folding cutlery set
3. 10011259 - Drone and separate vehicle body that are assemblable to form vehicle such as hovercraft
4. 9868431 - Drone and separate vehicle body that are assemblable to form vehicle such as hovercraft
5. 7913444 - Fishing lure with safety features