Average Co-Inventor Count = 2.25
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. Cincinnati Milacron Inc. (2 from 394 patents)
2. Ingersoll-rand Company (1 from 1,201 patents)
3 patents:
1. D365811 - Bezel
2. D357484 - Injection molding machine
3. D352720 - Compressor shroud