Average Co-Inventor Count = 8.00
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. Nipro Corporation (4 from 374 patents)
4 patents:
1. D750257 - Blood reservoir and oxygenator in combination
2. D749739 - Blood reservoir
3. D746471 - Blood reservoir and oxygenator in combination
4. D746470 - Holder for blood reservoir