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. Delphi Technologies, Inc. (2 from 5,161 patents)
2 patents:
1. 6493669 - Speech recognition driven system with selectable speech models
2. 6470178 - Vehicle radio having RDS presets and method therefor