Average Co-Inventor Count = 2.31
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. Greenlee Textron Inc. (3 from 88 patents)
2. Other (1 from 832,718 patents)
3. Rockford Manufacturing Group, Inc. (1 from 18 patents)
5 patents:
1. 6109082 - Automatic set-up wire drawer
2. D318006 - Hacksaw
3. D316658 - Tube bending tool
4. D304590 - Conduit and tube bender housing
5. 4739687 - Punch