Average Co-Inventor Count = 4.00
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. Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr (1 from 49 patents)
2. Ykk Corporation (1,383 patents)
1 patent:
1. 8555862 - Apparatus for tank ventilation