Average Co-Inventor Count = 2.11
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. The Hillshire Brands Company (7 from 35 patents)
2. Sara Lee Corporation (3 from 216 patents)
10 patents:
1. 12312121 - System and method for framed lid
2. 11993422 - Apparatus for closing a container
3. 11524819 - Leak-proof press-fit sealed container
4. 11401059 - System and method for framed lid
5. 11130616 - Apparatus for closing a container
6. 10589918 - Microwaveable product
7. 9988200 - Packaging for food product
8. D662814 - Packaging for food product
9. D662813 - Packaging for food product
10. D654373 - Food package