Average Co-Inventor Count = 1.00
ph-index = 4
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. Amchem Products, Inc. (4 from 109 patents)
4 patents:
1. 4124407 - Method for cleaning aluminum at low temperatures
2. 4116853 - Composition for cleaning aluminum at low temperatures
3. 4009115 - Composition and method for cleaning aluminum at low temperatures
4. 3966502 - Zirconium rinse for phosphate coated metal surfaces