Average Co-Inventor Count = 1.50
ph-index = 1
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. Other (1 from 832,680 patents)
2. Duracell U.S. Operations, Inc. (1 from 132 patents)
2 patents:
1. 11817591 - Seal assembly for a battery cell
2. 4464089 - Load lashing tubular anchor for shoring beams