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. Other (4 from 832,891 patents)
4 patents:
1. 6040762 - Magnetic switch for automotive security system
2. 5600299 - Beeper controlled auto security system
3. 5576692 - Nationwide airport luggage tracking system and method
4. 5432495 - Beeper controlled auto security system