Average Co-Inventor Count = 2.40
ph-index = 3
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. United Technologies Corporation (3 from 10,654 patents)
3 patents:
1. 7666512 - Thermal resistant environmental barrier coating
2. 6365288 - Method for applying a barrier layer to a silicon based substrate
3. 6254935 - Method for applying a barrier layer to a silicon based substrate