SFE Technologies
San Fernando, CA, US· latest recorded location
SFE Technologies is named on 11 US grants and 0 published applications in this corpus. Its most frequent classification is H01G (Capacitors).
- Granted patents
- 11
- Published applications
- 0
- Inventors
- 10
- Granted in 2026 so far
- 0
- Most recent grant
- 3 May 1988
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
By publication year.
Technology areas
Share of 11 documents
Recent patents
- End terminations for capacitors3 May 1988US 4,741,077 A
- Current-limiting thin film termination for capacitors26 Apr 1988US 4,740,863 A
- Vapor nozzle with gas barrier bars28 Jul 1987US 4,682,565 A
- Nonthermionic hollow anode gas discharge electron beam source3 Mar 1987US 4,647,818 A
- End termination for chip capacitor21 Oct 1986US 4,618,911 A
No published applications.
Most cited
By later US patents
- Nonthermionic hollow anode gas discharge electron beam source44US 4,647,818 A1987
- Monolithic capacitor edge termination29US 4,613,518 A1986
- Capacitor with dielectric comprising a polymer of polyacrylate polyether pre-polymer23US 4,586,111 A1986
- Vapor nozzle with gas barrier bars21US 4,682,565 A1987
- Miniature monolithic electrical capacitor15US 4,584,628 A1986