Average Co-Inventor Count = 1.29
ph-index = 3
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. Innova Patent Gmbh (3 from 88 patents)
3 patents:
1. 8051778 - Chair for a chair lift and chair lift
2. D627995 - Slide protector system for a safety bar of a chairlift chair
3. 7690313 - Cableway system with a safety device