Average Co-Inventor Count = 3.43
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. Ansaldo Energia Switzerland Ag (1 from 179 patents)
2. Alstom (switzerland) Ltd (1 from 167 patents)
2 patents:
1. 10883778 - Heat exchanger for a gas turbine engine
2. 6550249 - Condenser neck between a steam turbine and a condenser