Average Co-Inventor Count = 2.00
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. Lohr Industrie (4 from 65 patents)
4 patents:
1. 8978852 - Upper lateral structure for the occasional or continuous collection of main-drive or auxiliary electrical power by a land vehicle
2. 6799798 - Support and restraint structure for passengers of public transport vehicles
3. 6748703 - Waiting and boarding disembarking station for urban public transport
4. 6568735 - Suspended seat laterally fixed on a structural vertical member for transport vehicle