Average Co-Inventor Count = 7.11
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)
3 patents:
1. 5836757 - Liquid fuel lantern
2. D390984 - Lantern
3. 5639231 - Mantle and spring clip assembly