Average Co-Inventor Count = 2.36
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. Polar Electro Oy (5 from 251 patents)
5 patents:
1. 11744334 - Watch strap
2. 11517079 - Watch strap
3. D767769 - Personal lifestyle monitoring and management device
4. D753481 - Package
5. D720074 - Heart rate monitor