Average Co-Inventor Count = 1.50
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. Siemens Aktiengesell Schaft (1 from 253 patents)
2. Siemens Logistics LLC (1 from 31 patents)
3. Siemens Aktiengesellschaft (30,052 patents)
2 patents:
1. 12037138 - Conveying system having vertically traveling driverless transport vehicles
2. 10843712 - Transport device for transporting goods