Average Co-Inventor Count = 1.20
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. Koninklijke Philips Corporation N.V. (3 from 21,384 patents)
3 patents:
1. D787762 - Vacuum cleaner
2. D645203 - Epilator
3. D629150 - Wake up light