Average Co-Inventor Count = 3.00
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. Zoll Circulation, Incorporated (3 from 247 patents)
3 patents:
1. 9949891 - Portable automatic chest compression devices
2. 9398998 - Portable automatic chest compression devices
3. 7270639 - Temperature regulation system for automatic chest compression housing