Security Switch, Ltd.
San Ramon, CA, US· latest recorded location
Security Switch, Ltd. is named on 4 US grants and 0 published applications in this corpus. Its most frequent classification is H01H (Electric switches).
- Granted patents
- 4
- Published applications
- 0
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 4 Mar 1986
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
By publication year.
Technology areas
Share of 4 documents
Recent patents
- Programmable light timing switch4 Mar 1986US D282,826 SDesign
- Programmable light timing switch for mounting on an electrical outlet4 Mar 1986US D282,827 SDesign
- Security light switch with built-in time display and on/off switch or a similar article23 Apr 1985US D278,529 SDesign
- Wall command switch2 Apr 1985US 4,508,943 A
No published applications.
Most cited
By later US patents
- Security light switch with built-in time display and on/off switch or a similar article61US D278,529 S1985 · Design
- Programmable light timing switch17US D282,826 S1986 · Design
- Wall command switch15US 4,508,943 A1985
- Programmable light timing switch for mounting on an electrical outlet14US D282,827 S1986 · Design