Average Co-Inventor Count = 2.48
ph-index = 5
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. Qwest Communications International Inc. (5 from 435 patents)
2. U S West, Inc. (1 from 125 patents)
6 patents:
1. 6978141 - Method and system for connecting wireless handsets with wireline switches
2. 6836662 - Method and system for connecting wireless handsets with wireline switches
3. 6704408 - Method and system for connecting a wireline telephone to a wireline switch in a wireline telecommunications network
4. 6459908 - Method and system for supporting wireless features in a Generic C wireline architecture
5. 6233465 - Method and system for central office access to multiple access controllers for wireless extension
6. 6073029 - Method and system for providing wireless communications to a subscriber