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. Praxair Technology, Inc. (2 from 1,444 patents)
2 patents:
1. 7470412 - Reduction of CO and NOx in regenerator flue gas
2. 7249465 - Method for operating a cryocooler using temperature trending monitoring