Average Co-Inventor Count = 1.71
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. Carnaudmetalbox Plc (3 from 32 patents)
3 patents:
1. 5695579 - Process and apparatus for producing laminated materials
2. 5686043 - Process and apparatus for producing coated metal
3. 5679200 - Process and apparatus for producing laminated materials