Average Co-Inventor Count = 2.00
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. Makita Corporation (6 from 2,199 patents)
6 patents:
1. D1012648 - Portable band saw body
2. D1008769 - Portable electric sander body
3. D1005074 - Portable electric sander body
4. D1003949 - Operation handle for grass cutter
5. D981453 - Body of an electric grass mower
6. D938791 - Portable electric band saw