Average Co-Inventor Count = 3.00
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. Comtrex Systems Corporation (2 from 4 patents)
2. General Signal Corporation (1 from 786 patents)
3. Tritech Partners (1 from 5 patents)
4 patents:
1. D334428 - Automated analytical analyzer
2. D295874 - Cash register housing
3. D263723 - Cash register housing
4. D253054 - Vacuum cleaner nozzle