Average Co-Inventor Count = 2.00
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. The University of Newcastle Upon Tyne (1 from 60 patents)
2. University of Durham (1 from 40 patents)
2 patents:
1. 12276212 - Heat engine
2. 12276211 - Heat engine