Average Co-Inventor Count = 2.40
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. Philips Lighting Holding B.v. (2 from 853 patents)
2. Signify Holding B.v. (1 from 1,831 patents)
3 patents:
1. D846785 - Luminaire
2. D830603 - Luminaire
3. D824582 - Lampshade