Average Co-Inventor Count = 2.40
ph-index = 1
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 (2 from 2,209 patents)
2. Bioheng Therapeutics Limited (1 patent)
2 patents:
1. D1060907 - Dust collector attachment for portable electric hammer drill
2. D1003950 - Motor housing for grass cutter