Average Co-Inventor Count = 4.70
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. Nihon Kohden Corporation (4 from 557 patents)
4 patents:
1. 11445949 - Sensor and vital sign information processing system
2. 11045098 - Sensor
3. 9861322 - Measurement data monitor for medical equipment and measurement data monitoring system for medical equipment
4. 9615774 - [object Object]