Average Co-Inventor Count = 1.80
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. Sharp Kabushiki Kaisha Corporation (3 from 25,543 patents)
3 patents:
1. D377144 - Packing box
2. D361938 - Bottle
3. D357861 - Container