Average Co-Inventor Count = 1.86
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. Other (1 from 832,891 patents)
2. Compx International Inc. (1 from 61 patents)
3. First International Digital, Inc. (1 from 4 patents)
3 patents:
1. 6886869 - Electromechanical locking mechanism
2. D486133 - Digital audio player
3. 6474118 - Scissors latch lock