Average Co-Inventor Count = 1.14
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. General Electric Company (3 from 51,886 patents)
2. Black Decker Inc. (1 from 5,073 patents)
4 patents:
1. D278752 - Iron or similar article
2. D263672 - Iron or similar article
3. D259390 - Iron or similar article
4. 3990460 - Drying hair curler