Average Co-Inventor Count = 4.61
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 Mobility Gmbh (3 from 437 patents)
3 patents:
1. 12254477 - Method and system for providing visual validation of electronic tickets and payment for an additional item
2. 12108252 - Short range wireless translation methods and systems for hands-free fare validation
3. 11803784 - Sensor fusion for transit applications