Average Co-Inventor Count = 2.40
ph-index = 1
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. Bci Burke Company, LLC (2 from 9 patents)
2. Illinois Tool Works Inc. (7,595 patents)
2 patents:
1. 10617962 - Parent-child dual rider swing
2. D871813 - Playground table