Average Co-Inventor Count = 3.00
ph-index = 4
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. The Chamberlain Group, Inc. (4 from 514 patents)
4 patents:
1. D477619 - Movable barrier operator
2. D469114 - Movable barrier operator
3. D469115 - Movable barrier operator
4. D468756 - Moveable barrier operator