Average Co-Inventor Count = 5.54
ph-index = 1
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. (1 from 21,414 patents)
2. Signify Holding B.v. (1 from 1,822 patents)
2 patents:
1. 11997770 - Mechanism for controlling a driver arrangement
2. D658789 - Lamp