Average Co-Inventor Count = 2.86
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. Marvin Glass & Associates (1 from 422 patents)
2. Cpg Products Corporation (1 from 88 patents)
2 patents:
1. 4608026 - Figure wherein manipulation of one limb causes motion of another
2. 4571197 - Impact responsive toy vehicle