Average Co-Inventor Count = 8.14
ph-index = 3
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)
5 patents:
1. D1036985 - Battery packaging
2. 11820571 - Battery package
3. 11001430 - Battery package
4. D880287 - Battery packaging
5. D880288 - Battery packaging