Average Co-Inventor Count = 4.85
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. 10066807 - Façade lamp
2. 9951913 - Light fixture comprising a carrier element and detachably securable lighting module
3. 9933139 - Light fixture comprising interchangeable lighting modules