Average Co-Inventor Count = 3.75
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 (2 from 30,061 patents)
2 patents:
1. 8938966 - Storage of electrical energy with thermal storage and return through a thermodynamic cycle
2. 8580351 - Hydrophobic coating of condensers in the fitted state