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. Bush Industries, Inc. (4 from 58 patents)
4 patents:
1. 5697686 - Laptop computer cart
2. D387218 - Laptop computer cart
3. D378454 - Laptop computer cart
4. D377720 - Laptop computer cart