Average Co-Inventor Count = 2.00
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. Toyo Tire & Rubber Co., Ltd. (Toyo Gomu Kogyo Kabushiki Kaisha) (1 from 2 patents)
1 patent:
1. 4972893 - Highly durable radial tires including nylon and polyester carcass plies