Average Co-Inventor Count = 2.25
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. Hennessy Industries, Inc. (6 from 57 patents)
2. Plombco Inc. (2 from 11 patents)
3. Other (1 from 832,880 patents)
9 patents:
1. 10704644 - Vehicle wheel balance weights
2. 10288147 - Vehicle wheel balance weights
3. 9572414 - Advanced casualty evacuation device
4. 9157501 - Vehicle wheel balance weights
5. 8414086 - Vehicle wheel balance weights
6. 8066335 - Vehicle wheel balance weights
7. 7566101 - Vehicle wheel balance weights
8. 7093907 - Vehicle wheel balance weights
9. 7055914 - Vehicle wheel balance weights