Average Co-Inventor Count = 1.33
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. Ernie Green Industries, Inc. (3 from 5 patents)
3 patents:
1. D721172 - Illuminated tongue depressor with thermometer
2. D629342 - Brake pedal
3. D626901 - Accelerator pedal