Average Co-Inventor Count = 2.00
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. Uhde Gmbh (3 from 177 patents)
3 patents:
1. 4466814 - Process and apparatus for conditioning saliferous atmospheric intake air
2. 4405564 - Tubular reaction furnace for indirect heating of crackable fluids
3. 4405565 - Tubular reaction furnace for indirect heating of crackable fluids