Average Co-Inventor Count = 3.00
ph-index = 1
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. Overhead Door Corporation (1 from 225 patents)
2. James A. White (0 patent)
3. Nicholas Dragomir (0 patent)
4. James Stottsberry (0 patent)
1 patent:
1. 5927690 - Push-pull chain drive door operator system