Average Co-Inventor Count = 1.33
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. Alcan Aluminum Corporation (2 from 70 patents)
2 patents:
1. 5118341 - Machinable powder metallurgical parts and method
2. 4540437 - Tin alloy powder for sintering