Average Co-Inventor Count = 4.00
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. Toshiba Silicone Co., Ltd. (1 from 162 patents)
2. Asahi Breweries, Ltd. (1 from 55 patents)
1 patent:
1. 4656221 - Composition for concealing graze marks on transparent glass bottle