Average Co-Inventor Count = 8.53
ph-index = 10
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. Xantrex International (10 from 26 patents)
10 patents:
1. D542221 - Portable backup power supply
2. D530271 - Portable power pack
3. D511743 - Compact battery charger
4. D511491 - Portable battery jumper/charger
5. D506724 - Portable battery charger
6. D496629 - Portable power inverter unit
7. D495297 - Compact portable power inverter unit
8. D494541 - Compact power inverter
9. D494542 - Plug-type power inverter
10. D486446 - Portable power supply