Average Co-Inventor Count = 2.31
ph-index = 4
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. Energizer Brands, LLC (5 from 186 patents)
5 patents:
1. D1055339 - Lighting device
2. D963221 - Lighting device
3. D855851 - Handheld light
4. D844202 - Lantern
5. 9976724 - Lighting device construction