Average Co-Inventor Count = 21.37
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. Other (3 from 832,812 patents)
3 patents:
1. 4030389 - Machine for high-speed plastic working of materials
2. 3980413 - Device for briquetting loose materials
3. 3948131 - Device for cutting moving ingots, tube skelps and rolled stock