Average Co-Inventor Count = 1.89
ph-index = 28
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 (91 from 2,199 patents)
91 patents:
1. D964270 - Battery
2. D945959 - Battery
3. D935996 - Battery
4. 10840717 - Charger
5. 10620007 - Laser marker
6. 10403867 - Battery devices
7. 10184794 - Laser marker
8. D830802 - Portable electric grinder
9. 9906055 - Charger
10. 9496531 - Battery devices
11. D719424 - Caulking gun
12. 8910728 - Electric power tool
13. D706603 - Guard for portable electric hammer drill
14. D699088 - Portable electric circular saw
15. D686309 - Fan