Average Co-Inventor Count = 5.46
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. Sma Solar Technologie Ag (1 from 1 patent)
2. Sma Technology Ag (1 from 1 patent)
3. Sma Solar Technology Ag (332 patents)
2 patents:
1. 7817406 - Inverter comprising a casing
2. 7672115 - Inverter