Average Co-Inventor Count = 7.00
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. Foseco International Limited (2 from 186 patents)
2 patents:
1. 4961460 - Moulds for metal casting and sleeves containing filters for use therein
2. 4928746 - Moulds for metal casting and sleeves containing filters for use therein