Inventor
John A. Trela
Inventor
Seattle, WA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
B64DEquipment for fitting in or to aircraft11%
G01RMeasuring electric variables11%
Y02TClimate change mitigation technologies related to transportation11%
PatentTitleYear
10,665,849Battery cell design for preventing internal short circuits from occurring and propagating202010,651,514Battery cell design for preventing internal short circuits from occurring and propagating using positive temperature coefficient (PTC) materials20208,825,417'Battery health management and recording'20148,232,670'Localized utility power system for aircraft'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to BOEING CO (4)· patent assignee history
2012–2014Patents assigned to TRELA JOHN ANTHONY (2)· patent assignee history
2012Patents assigned to BREIT JOSEPH SHERMAN (1)· patent assignee history
2012Patents assigned to GATES MARKLAND T (1)· patent assignee history
2012–2020Based in Seattle, WA, US· patent location history
2014Patents assigned to KROLAK MATTHEW JOSEPH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 4 | 2012–2020 |
| TRELA JOHN ANTHONYself | 2 | 2012–2014 |
| BREIT JOSEPH SHERMAN | 1 | 2012 |
| GATES MARKLAND T | 1 | 2012 |
| KROLAK MATTHEW JOSEPH | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 4 | 2012–2020 |