Lidstrom; Kjell
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lidstrom; Kjell.The latest application filed is for "quasi-resonant magnetron power supply".
- Lidstrom; Kjell - Burea N/A SE
| Patent | Date |
|---|---|
| Magnetron power supply Grant 10,038,386 - Lidstrom July 31, 2 | 2018-07-31 |
| Quasi-resonant magnetron power supply Grant 9,831,791 - Lidstrom November 28, 2 | 2017-11-28 |
| Magnetron power supply Grant 9,390,879 - Lidstrom July 12, 2 | 2016-07-12 |
| Method and device for the welding of pipes Grant 9,383,052 - Lidstrom July 5, 2 | 2016-07-05 |
| Quasi-Resonant Magnetron Power Supply App 20160164423 - Lidstrom; Kjell | 2016-06-09 |
| Lamp Grant 9,240,302 - Lidstrom January 19, 2 | 2016-01-19 |
| Method and apparatus for installation and repair of insulated line pipes Grant 9,212,776 - Gunnarsson , et al. December 15, 2 | 2015-12-15 |
| Method And Device For The Welding Of Pipes App 20130284342 - Lidstrom; Kjell | 2013-10-31 |
| Magnetron Power Supply App 20130134872 - Lidstrom; Kjell | 2013-05-30 |
| Lamp App 20130106282 - Lidstrom; Kjell | 2013-05-02 |
| Magnetron Power Supply App 20130100709 - Lidstrom; Kjell | 2013-04-25 |
| Method And Apparatus For Installation And Repair Of Insulated Line Pipes App 20120255640 - Gunnarsson; Lars ; et al. | 2012-10-11 |
| Interleaved Power Factor Corrector Boost Converter App 20100127671 - Lidstrom; Kjell | 2010-05-27 |
| Device for registering and indicating the size of a load acting on a transducer Grant 3,980,871 - Lindstrom , et al. September 14, 1 | 1976-09-14 |
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