Average Co-Inventor Count = 7.54
ph-index = 6
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. United Video Properties, Inc. (6 from 320 patents)
2. Tv Guide Magazine Group, Inc. (1 from 1 patent)
7 patents:
1. 8893178 - Electronic television program guide schedule system and method
2. 7398541 - Electronic television program guide schedule system and method
3. 7225455 - Electronic television program guide schedule system and method
4. 6728967 - Electronic television program guide schedule system and method
5. 6418556 - Electronic television program guide schedule system and method
6. 6373528 - Electronic television program guide schedule system and method
7. 6331877 - Electronic television program guide schedule system and method