Average Co-Inventor Count = 2.57
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. Prc De Soto International, Inc. (3 from 175 patents)
3 patents:
1. D940505 - Mixing impeller
2. D927931 - Mixing impeller
3. 10894238 - Adhesive and sealant mixers with automatic stroke length adjustment