Average Co-Inventor Count = 4.00
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. Plastic Logic Limited (3 from 72 patents)
3 patents:
1. 8207947 - Electronic document readers and reading devices
2. D598014 - Electronic document reader
3. D587260 - Electronic document reader