Average Co-Inventor Count = 2.00
ph-index = 2
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 832,880 patents)
2. Alcotek, Inc. (1 from 21 patents)
2 patents:
1. 8713985 - Calibration and accuracy check system
2. 8418523 - Calibration and accuracy check system for a breath tester