Average Co-Inventor Count = 2.86
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 (2 from 551 patents)
2 patents:
1. 10335071 - Physiological parameter measuring apparatus and physiological parameter measuring system
2. 8983613 - Method and monitor apparatus for displaying parameters indicative of muscle relaxation