Inventor
Brent Robert Smith
Inventor
York, PA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F24Fprimary
F24FAir-conditioning33%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application33%
H04NPictorial communication, e.g. television17%
LOC1317%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2015Patents assigned to EGAN CHRIS (2)· patent assignee history
2013–2015Patents assigned to EVOLUTION DIGITAL LLC (2)· patent assignee history
2013–2015Patents assigned to LAMBRECHT TOM (2)· patent assignee history
2013–2015Patents assigned to LEE KEE CHEOL (2)· patent assignee history
2013–2015Based in North Vancouver, CA· patent location history
2021Patents assigned to JOHNSON CONTROLS TECH CO (2)· patent assignee history
2021Based in York, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EGAN CHRIS | 2 | 2013–2015 |
| EVOLUTION DIGITAL LLC | 2 | 2013–2015 |
| JOHNSON CONTROLS TECH CO | 2 | 2021 |
| LAMBRECHT TOM | 2 | 2013–2015 |
| LEE KEE CHEOL | 2 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| York, Pennsylvania, US | 2 | 2021 |
| North Vancouver, CA | 2 | 2013–2015 |