Average Co-Inventor Count = 3.00
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 (3 from 832,912 patents)
2. Pevco Systems International Inc. (3 from 15 patents)
6 patents:
1. D678397 - Carrier apparatus shell for pneumatic tube delivery system
2. D676482 - Carrier apparatus for pneumatic tube delivery system
3. 8267622 - Carrier apparatus for pneumatic tube delivery system
4. 6712561 - Disposal of sharps in a healthcare environment
5. 5871308 - Watertight carrier for pneumatic tube systems
6. 5636947 - Watertight carrier for pneumatic tube systems