Average Co-Inventor Count = 4.79
ph-index = 2
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. International Business Machines Corporation (4 from 164,108 patents)
2. Other (1 from 832,680 patents)
5 patents:
1. 12223946 - Artificial intelligence voice response system for speech impaired users
2. 11783807 - Voice response systems based on personalized vocabulary and user profiling—personalized linguistics AI engines
3. 11552966 - Generating and mutually maturing a knowledge corpus
4. 10839419 - Multi-layered product value score generation
5. 4572533 - Wheelchair shock absorbing apparatus