Average Co-Inventor Count = 3.00
ph-index = 1
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. Coleco Industries, Inc. (2 from 61 patents)
2 patents:
1. D293901 - Children's ride-on simulated fire truck
2. D291790 - Children's ride-on simulated dump truck