Average Co-Inventor Count = 4.33
ph-index = 6
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. Rubbermaid, Inc. (8 from 848 patents)
8 patents:
1. 12116158 - Canning device
2. D992341 - Lid
3. D981185 - Lid with jar
4. D944601 - Nesting canning jar
5. D918671 - Food storage container base
6. D909125 - Food storage container lid
7. D906766 - Food storage container base
8. D891186 - Nesting canning jar