Average Co-Inventor Count = 3.00
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. Globe-union Inc. (2 from 161 patents)
2 patents:
1. 5290359 - Apparatus for production of a battery paste
2. 5096611 - Process for the production of battery paste