Average Co-Inventor Count = 4.00
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. Garant Gp (4 from 77 patents)
2. Grant Gp (1 from 1 patent)
5 patents:
1. D955191 - Rake
2. 8613326 - Weeder
3. D664418 - Push button
4. D594727 - Axe
5. D583641 - Hatchet