Average Co-Inventor Count = 2.00
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. Eaglepicher Energy Products Corporation (3 from 5 patents)
2. Eaglepicher Technologies, LLC (1 from 54 patents)
4 patents:
1. 8044814 - Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery
2. 7868777 - Physical key to facilitate an inactive mode state-of-charge indicator within a battery
3. 7482941 - Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery
4. 7176806 - Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery