Average Co-Inventor Count = 2.31
ph-index = 5
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. Terumo Kabushiki Kaisha (7 from 2,316 patents)
7 patents:
1. 9744294 - Puncture device and chemical liquid supplying device
2. 9498127 - Data transfer device and data transfer system
3. 9220838 - Puncture device
4. 5647359 - Measuring apparatus
5. 5373850 - Flow-velocity sensor probe
6. 5149503 - Apparatus for measuring hemoglobin concentration and oxygen saturation
7. 5058587 - Probe for optical sensor