Average Co-Inventor Count = 1.33
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. Intellectual Ventures I LLC (2 from 224 patents)
2. Sonera Oyj (2 from 23 patents)
4 patents:
1. 8484128 - Method of implementing digital payments
2. RE43368 - Methods and system for remote access to and payment for products delivered from automated apparatus
3. 6990332 - Method and system for transmitting subscriber-specific information in a telecommunication system
4. 6647256 - Methods and system for remote access to and payment for products delivered from automated apparatus