Average Co-Inventor Count = 1.50
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. American Augers, Inc. (2 from 10 patents)
2. Other (1 from 832,718 patents)
4 patents:
1. 10364621 - Pipe handling for a drill string at ground exit
2. 10119346 - Tool for use on exit side of bore and method of use thereof
3. D254549 - Parts cleaning and de-greasing machine
4. 4170240 - Parts cleaning machine