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. Package Machinery Co. Inc. (1 from 61 patents)
2. Package Machinery Corporation (1 from 1 patent)
2 patents:
1. 4965984 - Method and apparatus for aligning elongated articles
2. 4660352 - Apparatus and method for packaging compressible pouches