Average Co-Inventor Count = 2.40
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. Magna International Inc. (1 from 484 patents)
2. Cosma International Inc. (1 from 34 patents)
2 patents:
1. 6621037 - Welding material with conductive sheet and method
2. 6346684 - Welding material assembly and method