Average Co-Inventor Count = 2.00
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. British Telecommunications Public Limited Company (2 from 1,874 patents)
2 patents:
1. 6167398 - Information retrieval system and method that generates weighted
2. 5627942 - Trainable neural network having short-term memory for altering input