Average Co-Inventor Count = 4.80
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. American Tourister, Inc. (2 from 59 patents)
2 patents:
1. 5181590 - Luggage frame with pull handle
2. 5048649 - Luggage with pull handle