Inventor
Bernardo Galletti
Inventor
Nussbaumen, CH
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches57%
H01FMagnets43%
PatentTitleYear
11,127,551Circuit breaker and method of performing a current breaking operation202111,062,862Gas-insulated high or medium voltage circuit breaker202110,964,498Gas-insulated low- or medium-voltage load break switch202110,699,862Gas-insulated high-voltage switching device with improved main nozzle20209,208,936'Gas-insulated delta transformer'20159,105,389'Cooling system for dry transformers'20158,604,899'Electrical transformer with diaphragm and method of cooling same'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2015Patents assigned to ABB RESEARCH LTD (2)· patent assignee history
2013Patents assigned to CARLEN MARTIN (1)· patent assignee history
2013–2021Based in Nussbaumen, CH· patent location history
2015Patents assigned to ABB TECHNOLOGY AG (1)· patent assignee history
2020–2021Patents assigned to ABB POWER GRIDS SWITZERLAND AG (3)· patent assignee history
2021Patents assigned to ABB SCHWEIZ AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ABB POWER GRIDS SWITZERLAND AG | 3 | 2020–2021 |
| ABB RESEARCH LTD | 2 | 2013–2015 |
| ABB SCHWEIZ AG | 1 | 2021 |
| ABB TECHNOLOGY AG | 1 | 2015 |
| CARLEN MARTIN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nussbaumen, CH | 7 | 2013–2021 |