Average Co-Inventor Count = 3.00
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. Delta International Machinery Corp. (1 from 99 patents)
2 patents:
1. D326103 - Bench mountable plate joining machine
2. 4934422 - Bench mountable plate joining machine