Average Co-Inventor Count = 1.00
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.
5 patents:
1. D459177 - Pneumatic tool
2. D458824 - Pneumatic tool
3. D458103 - Pneumatic tool
4. D456231 - Pneumatic tool
5. D456232 - Pneumatic tool