Average Co-Inventor Count = 3.69
ph-index = 3
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. (3 from 487 patents)
2. W.c. Bradley Company (1 from 216 patents)
4 patents:
1. D477501 - Combination thermal chest and barbecue grill
2. D443706 - Lantern
3. D443087 - Lantern
4. D441887 - Lantern