Average Co-Inventor Count = 5.28
ph-index = 4
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 (5 from 7 patents)
2. Smith + Nephew (1 from 2,210 patents)
3. Onaria Technologies Ltd. (1 from 1 patent)
7 patents:
1. 12144492 - Mouthpiece and attachment
2. 8722962 - Wound dressing applicator
3. D660434 - Gas cylinder
4. D659834 - Gas cylinder
5. D643122 - Gas cylinder for medical purposes
6. D643123 - Gas cylinder for medical purposes
7. D643124 - Gas cylinder for medical purposes