Average Co-Inventor Count = 4.00
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. Koninklijke Philips Corporation N.v. (2 from 21,366 patents)
2 patents:
1. D873410 - Nasal cannula with oral scoop
2. D859646 - Nasal cannula