Average Co-Inventor Count = 1.55
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. At+t Corp. (4 from 4,208 patents)
2. Lucent Technologies Inc. (2 from 9,364 patents)
6 patents:
1. 6108629 - Method and apparatus for voice interaction over a network using an
2. 5779292 - Manipulation aid for attachment to human body parts
3. 5745550 - Multiply accommodated message relaying for hearing impaired callers
4. 5680443 - Smart messages and smart macros for telecommunications relay service
5. 5608785 - Method and apparatus for telephone prize opportunities
6. 5475733 - Language accommodated message relaying for hearing impaired callers