Average Co-Inventor Count = 1.60
ph-index = 4
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 Staff Gmbh Co., Kg (1 from 20 patents)
4 patents:
1. D982932 - Bathroom shelf
2. D959171 - Soap dispenser
3. D953063 - Liquid dispenser
4. D568518 - Spotlight