Average Co-Inventor Count = 2.93
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. Emerson Electric Company (3 from 2,300 patents)
2. Home Depot Usa, Inc. (1 from 10 patents)
4 patents:
1. D599474 - Multi-plane ceiling fan blade
2. D598997 - Ceiling fan
3. D497622 - Drill press
4. 6715979 - Adjustable lift dolly