Average Co-Inventor Count = 5.47
ph-index = 9
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. (18 from 132 patents)
18 patents:
1. D991876 - Battery
2. D971737 - Battery packaging
3. D971738 - Battery packaging
4. D971736 - Battery packaging
5. D940065 - Battery
6. D937194 - Battery
7. D932295 - Battery package
8. D921576 - Battery
9. D909197 - Battery packaging
10. D909198 - Battery packaging
11. D909199 - Battery packaging
12. D900637 - Packaging for batteries
13. D869268 - Packaging for batteries
14. D859141 - Packaging for batteries
15. D822479 - Packaging for batteries