Average Co-Inventor Count = 2.86
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. Makita Corporation (6 from 2,205 patents)
6 patents:
1. 9502699 - Battery pack including a shock absorbing device and arrangement of circuit boards
2. 8659262 - Battery chargers that are used for power tools and are configured to be connectible with cellular phones
3. 8624552 - Battery pack including a shock absorbing device, an air flow plate and an air flow passage
4. 8278877 - Battery pack including a shock absorbing device
5. D606935 - Battery pack
6. D523807 - Battery pack