Average Co-Inventor Count = 3.87
ph-index = 2
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. Csem Centre Suisse D'electronique Et De Microtechnique Sa—recherche Et Développement (2 from 113 patents)
2. Eta Sa Manufacture Horlogere Suisse (1 from 440 patents)
3. Digmesa Ag (1 from 6 patents)
4 patents:
1. 11864874 - Method, apparatus and computer program for determining a blood pressure value
2. 8451436 - Method and apparatus to define the velocity of a flowing fluid
3. 7372778 - Pulsometer worn on wrist and associated control method
4. 7175601 - Portable equipment for measuring and/or monitoring the heart rate