Average Co-Inventor Count = 6.21
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. Siemens Aktiengesellschaft (3 from 30,028 patents)
3 patents:
1. 8539436 - System and method for rule-based distributed engineering
2. 7904400 - Help system with an online help facility and an offline help facility, an automation device with such a help system and a method for providing help data
3. 7418300 - System and method for reusing project engineering data