Average Co-Inventor Count = 2.86
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. Battelle Ingenieurtechnik Gmbh (2 from 2 patents)
2 patents:
1. 5482781 - Process for restrengthening damaged paper and product produced thereby
2. 5322558 - Neutralizing agent for paper products