Average Co-Inventor Count = 4.09
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. Johnson & Johnson Consumer Products, Inc. (2 from 151 patents)
2. Gruner + Jahr Printing and Publishing Co. (1 from 1 patent)
3 patents:
1. 4955843 - Boat toy and method for making same
2. D299935 - Mobile element
3. D299936 - Support for toy mobile