Average Co-Inventor Count = 1.81
ph-index = 5
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. General Battery Corporation (4 from 120 patents)
2. Exide Corporation (2 from 32 patents)
3. Other (1 from 832,891 patents)
7 patents:
1. D352498 - Combined storage battery cover and movable handle
2. 5169659 - Hot climate battery
3. D311898 - Height adapter for a storage battery container
4. D299639 - Battery cover with movable handle
5. 4752543 - Universal terminal storage battery with handle
6. D286872 - Battery vent cap
7. 4517262 - Vent for a storage battery