H02M 5/456
Using discharge tubes only
Official title: using discharge tubes only
H02M5/456 (Using discharge tubes only) appears on 2 US grants and 2 published applications in this corpus.
Search patents in H02M- Granted patents
- 2
- Published applications
- 2
- Assignees
- 2
- Inventors
- 7
- Latest grant
- 29 Aug 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
By publication year.
Recent patents
- Method and system for a gas tube-based current source high voltage direct current transmission system29 Aug 2017US 9,748,857 B2General Electric Company
- Method and system for a gas tube switch-based voltage source high voltage direct current transmission system13 Dec 2016US 9,520,801 B1General Electric Company
Most cited
By later US patents
- Method and system for a gas tube switch-based voltage source high voltage direct current transmission system7US 9,520,801 B1General Electric Company · 2016
- Method and system for a gas tube-based current source high voltage direct current transmission system1US 9,748,857 B2General Electric Company · 2017