Average Co-Inventor Count = 1.50
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. Zumtobel Lighting Gmbh (3 from 202 patents)
3 patents:
1. 10378746 - Light device with an LED lighting module
2. 9752737 - LED lighting module and luminaire comprising at least one LED lighting module
3. D584848 - Lighting fixture