Average Co-Inventor Count = 4.00
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. D + M Holdings Inc. (3 from 73 patents)
3 patents:
1. 10044733 - System and method for controlling a rendering device based upon detected user proximity
2. 9825969 - System and method for controlling a rendering device based upon detected user proximity
3. 9654891 - System and method for determining proximity of a controller to a media rendering device