Average Co-Inventor Count = 1.00
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. Sente Creations Co., Ltd. (2 from 7 patents)
2 patents:
1. 5017171 - Toy utilizing bubbles in liquid
2. 4990118 - Toy utilizing bubbles in liquid