Average Co-Inventor Count = 3.00
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. Hella Kgaa Hueck and Company (2 from 221 patents)
2. Az Ausruestung Und Zubehoer Gmbh & Co. Kg (1 from 2 patents)
3. Az Ausruestung & Zubehoer Gmbh & Co. Kg (1 from 1 patent)
4. Az Ausrüstung Und Zubehör Gmbh & Co. Kg (8 patents)
2 patents:
1. 9618176 - Ventilation system for vehicle lighting
2. 9568161 - Ventilation system for vehicle lighting