Average Co-Inventor Count = 6.00
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. Luxfer Gas Cylinders Limited (2 from 7 patents)
2 patents:
1. D660434 - Gas cylinder
2. D659834 - Gas cylinder