Average Co-Inventor Count = 4.14
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 Coleman Company, Inc. (6 from 487 patents)
6 patents:
1. D446328 - Portable lighting unit
2. D445933 - Portable lighting unit
3. D445521 - Portable lighting device
4. D445208 - Flashlight
5. D444898 - Portable lighting device
6. D443373 - Portable lighting device