Average Co-Inventor Count = 2.40
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. Smh Management Services Ag (1 from 52 patents)
2. Smh Management Services (1 from 1 patent)
2 patents:
1. 5486019 - Automotive vehicle including a security arrangement provided with an
2. 5275250 - Vehicle steering control device