Average Co-Inventor Count = 2.57
ph-index = 3
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. Kransco Manufacturing, Inc. (2 from 11 patents)
2. Kransco (1 from 34 patents)
3 patents:
1. 5211593 - Foam-core structure with graphics-imprinted skin
2. 4805546 - Retractable water board fin
3. 4662852 - Floating, reclining lounge mechanism