Average Co-Inventor Count = 2.00
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. Mitsuboshi Belting Ltd. (1 from 351 patents)
2. Mitsubishi Belting Ltd. (1 from 18 patents)
2 patents:
1. 4435236 - Method of manufacturing a foldable bicycle tire having flexible beads
2. 4378042 - Foldable bicycle tire having flexible beads