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. Pevco Systems International Inc. (3 from 15 patents)
3 patents:
1. 10252869 - Systems and methods for pneumatic tube delivery using multiple subsystems
2. 9969568 - Systems and methods for pneumatic tube delivery using multiple subsystems
3. 9611105 - Pneumatic tube delivery system having transport characteristics responsive to payload item-acquired