Average Co-Inventor Count = 2.86
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. Telefonaktiebolaget Lm Ericsson (Publ) (1 from 25,851 patents)
2. Micro Delta T Ab (1 from 1 patent)
2 patents:
1. 9103607 - Porous layer
2. 5966957 - Cooling system for electronics