Average Co-Inventor Count = 2.84
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. Sprint Communications Comapny L.p. (8 from 3,841 patents)
2. Other (3 from 832,718 patents)
11 patents:
1. 9908673 - Beverage access restricting drinking assembly
2. 7844043 - Telecommunication network that provides caller-entered information to a call destination
3. 7826606 - Telecommunication network that provides caller-entered information to multiple call destinations
4. 7415266 - Method and apparatus for providing pre-pay and post-pay communication services using the same integrated system
5. 7106847 - Telecommunication network that provides caller-entered information to a call destination
6. 7099449 - Telecommunication network that provides caller-entered information to multiple call destinations
7. 6847708 - Method and apparatus for validating pre-pay and post-pay communication services using the same integrated database
8. 6760418 - Method and apparatus for providing pre-pay and post-pay communication services using a switching system to monitor call duration
9. 6535727 - Method and apparatus for providing pre-pay and post-pay communication services using the same integrated
10. 5425175 - Knife with multiple cutting positions
11. 5325588 - Knife with multiple cutting positions