Average Co-Inventor Count = 5.00
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. Other (1 from 833,002 patents)
2. Directed Electronics Inc. (33 patents)
3. Issa, Darrell E. (0 patent)
1 patent:
1. 5534845 - Advanced automotive automation and security system