Average Co-Inventor Count = 2.40
ph-index = 2
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. Halvor, Inc. (3 from 3 patents)
3 patents:
1. 7438279 - Tool for pulling nails and other protrusions
2. 7364133 - Tool for pulling nails and other protrusions
3. 6986504 - Tool for pulling nails and other protrusions