Average Co-Inventor Count = 3.27
ph-index = 3
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. Other (3 from 832,718 patents)
3 patents:
1. 5614332 - Method and apparatus for increasing charging and discharging efficiency
2. 5501846 - Apparatus for increasing catalytic efficiency
3. 5228573 - Pharmaceutical capsule and method of making