Average Co-Inventor Count = 1.09
ph-index = 5
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. Other (5 from 832,891 patents)
2. Fine Line Industries, Inc. (1 from 3 patents)
6 patents:
1. 7004805 - Directable exhaust for water sport tow boat
2. 5570530 - Bowfishing arrowhead
3. 5359956 - Steering system for high performance powerboats
4. 5276660 - Competition waterskier timing system
5. 4787476 - Tree stand
6. 4145602 - Ski boot and glove warmer