Inventor
Christopher R. Simpson
Inventor
Olney, MD, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors44%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials22%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables22%
B07CPostal sorting11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to UNITED STATES POSTAL SERVICE (4)· patent assignee history
2017Patents assigned to THE UNITED STATES POSTAL SERVICE (1)· patent assignee history
2017–2020Based in Olney, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED STATES POSTAL SERVICE | 4 | 2017–2020 |
| THE UNITED STATES POSTAL SERVICE | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Olney, Maryland, US | 4 | 2017–2020 |