Average Co-Inventor Count = 4.00
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. Daido Tokushuko Kabushiki Kaisha (2 from 248 patents)
2 patents:
1. 5757841 - Method and apparatus for joining new electrode to consumed electrode of
2. 5638398 - Method and apparatus for joining new electrode to consumed electrode of