Average Co-Inventor Count = 1.60
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. Chicago Display Company (3 from 11 patents)
2. Chicago Display Marketing Corporation (1 from 38 patents)
4 patents:
1. D769809 - Lamp housing, battery housing, and solar panel for a solar light fixture
2. D738819 - Battery housing for a solar light fixture
3. D676694 - Gravity-fed presentation shelf
4. D673390 - Display unit