Average Co-Inventor Count = 3.00
ph-index = 1
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. Electrochemicals, Inc. (1 from 22 patents)
1 patent:
1. 7211204 - Additives to stop copper attack by alkaline etching agents such as ammonia and monoethanol amine (MEA)