Average Co-Inventor Count = 2.94
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. Duracell U.S. Operations, Inc. (5 from 132 patents)
2. National Technology & Engineering Solutions of Sandia, LLC (4 from 1,020 patents)
5 patents:
1. 11876165 - Battery cell with safety layer
2. 11394091 - Battery cell with safety layer
3. 10826050 - Methods of preparing a safety battery
4. 10637011 - Battery cell with safety layer
5. 10608236 - Battery cell with safety layer