Average Co-Inventor Count = 6.00
ph-index = 1
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 Corporation (4 from 58,129 patents)
2. Tsinghua University (4 from 4,296 patents)
4 patents:
1. 10700900 - Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
2. 10045232 - Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
3. 9998308 - Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
4. 9445287 - Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system