Average Co-Inventor Count = 5.33
ph-index = 3
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. Covidien LP (2 from 7,905 patents)
2. Resmed Limited (2 from 1,240 patents)
4 patents:
1. D761107 - Package
2. D753817 - Tracheostomy tube
3. D753818 - Tracheostomy tube
4. D740650 - Packaging