Average Co-Inventor Count = 7.08
ph-index = 4
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. Corona Clipper, Inc. (6 from 51 patents)
6 patents:
1. D868552 - Cultivator
2. D854906 - Garden tool handle
3. D852021 - Garden tool handle
4. D845093 - Cultivator
5. D843799 - Weeder
6. D838150 - Cultivator