Average Co-Inventor Count = 1.64
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. Eveready Battery Company, Inc. (2 from 1,039 patents)
2. Other (1 from 832,912 patents)
3 patents:
1. 7465518 - Cell with copper oxide cathode
2. 6818347 - Performance enhancing additives for electrochemical cells
3. 6524750 - Doped titanium oxide additives