Average Co-Inventor Count = 5.00
ph-index = 4
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. Sandvik Intellectual Property Ab (6 from 915 patents)
6 patents:
1. D766334 - Crusher feed hopper wear protection cassette
2. D757134 - Gyratory crusher
3. D752652 - Feed hopper
4. D745572 - Crusher feed hopper wear protection cassette
5. D745582 - Gyratory crusher
6. D730415 - Gyratory crusher