Inventor
John Charles Hounschell, II
Inventor
Melbourne, FL, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Lprimary
B61LGuiding railway traffic43%
B60LPropulsion of electrically-propelled vehicles14%
B61KAuxiliary equipment specially adapted for railways, not otherwise provided for14%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like14%
G07CTime or attendance registers7%
H04BTransmission7%
PatentTitleYear
10,988,151System and method for controlling a level crossing of a railway track202110,293,840Wayside communication system using power grid lines20199,607,446'System and method for identifying damaged sections of a route'20179,469,198'System and method for identifying damaged sections of a route'20167,789,348'Methods and systems for verifying the operation of a railroad gate'20107,554,457'System and method for sensing misalignment of a railroad signaling system'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2017Patents assigned to GEN ELECTRIC (4)· patent assignee history
2009–2010Based in Grain Valley, MO, US· patent location history
2016–2021Based in Melbourne, FL, US· patent location history
2017Patents assigned to Global Patent Operation (1)· patent assignee history
2019–2021Patents assigned to ALSTOM TRANSP TECH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 4 | 2009–2017 |
| ALSTOM TRANSP TECH | 2 | 2019–2021 |
| Global Patent Operation | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Melbourne, Florida, US | 4 | 2016–2021 |
| Grain Valley, MO, US | 2 | 2009–2010 |