Average Co-Inventor Count = 2.57
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. Crain Cutter Company, Inc. (3 from 27 patents)
3 patents:
1. 8469251 - Stapling tool for hardwood plank staples
2. 7878383 - Spring loaded set tool for hardwood plank staples
3. 7837078 - Plank top set tool for hardwood plank staples