Invention Grant
- Patent Title: Power supply for a field emission light source
- Patent Title (中): 场发射光源的电源
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Application No.: US14369235Application Date: 2012-12-21
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Publication No.: US09237622B2Publication Date: 2016-01-12
- Inventor: Goran Mork , Jonas Tiren
- Applicant: Lightlab Sweden AB
- Applicant Address: SE Uppsala
- Assignee: LIGHTLAB SWEDEN AB
- Current Assignee: LIGHTLAB SWEDEN AB
- Current Assignee Address: SE Uppsala
- Agency: Remarck Law Group PLC
- Priority: EP11195938 20111228
- International Application: PCT/EP2012/076661 WO 20121221
- International Announcement: WO2013/098239 WO 20130704
- Main IPC: H05B41/14
- IPC: H05B41/14 ; H05B41/233 ; H05B33/08 ; H01J63/06
Abstract:
The present invention relates to a power supply for a field emission light source. The novel power supply allows for a reduction in size as well as allowing for improvements relating to power factor and efficiency. The size reduction further allows the power supply to efficiently be integrated together with the field emission light source forming a lighting device.
Public/Granted literature
- US20140361700A1 POWER SUPPLY FOR A FIELD EMISSION LIGHT SOURCE Public/Granted day:2014-12-11
Information query
