Average Co-Inventor Count = 1.60
ph-index = 1
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. Steel Castings Research and Trade Association (1 from 3 patents)
2 patents:
1. 5603859 - Vessel outlet
2. 4665966 - Riser sleeves for metal casting moulds