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. Sony Group Corporation (2 from 3,506 patents)
2. Sony Corporation (1 from 58,132 patents)
3. Telefonaktiebolaget Lm Ericsson (Publ) (1 from 25,823 patents)
4 patents:
1. 12144656 - Personal health monitoring
2. 11363974 - Method and device for blood glucose level monitoring
3. 11076015 - Proxy devices and method for serving sleepy internet-of-things devices
4. 6055424 - Intelligent terminal application protocol