Persson; Ulf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Persson; Ulf.The latest application filed is for "system, method and devices related to radio communication equipment".
- Persson; Ulf - Uppsala SE
- PERSSON; Ulf - Helsingborg SE
- Persson; Ulf - Bromma SE
- Persson; Ulf - Skogas SE
- Persson; Ulf - Farsta SE
- Persson; Ulf - Orsundbro SE
- Persson, Ulf - Larsbodavagen SE
- Persson; Ulf - Orsundsbro SE
| Patent | Date |
|---|---|
| System, Method and Devices Related to Radio Communication Equipment App 20170208449 - Johansson; Rune ; et al. | 2017-07-20 |
| System, method and devices related to radio communication equipment Grant 9,712,992 - Johansson , et al. July 18, 2 | 2017-07-18 |
| Flow Actuated Flap Valve App 20150276245 - WALTERS; Michael C. ; et al. | 2015-10-01 |
| System, Method and Devices Related to Radio Communication Equipment App 20140128055 - Johansson; Rune ; et al. | 2014-05-08 |
| System, method and devices related to radio communication equipment Grant 8,655,388 - Johansson , et al. February 18, 2 | 2014-02-18 |
| Metered dose inhaler Grant D696,768 - Karlsson , et al. December 31, 2 | 2013-12-31 |
| System, Method and Devices Related to Radio Communication Equipment App 20120264459 - Johansson; Rune ; et al. | 2012-10-18 |
| Low loss WDM add drop node Grant 7,623,789 - Oberg , et al. November 24, 2 | 2009-11-24 |
| Protected bidirectional WDM network Grant 7,343,093 - Oberg , et al. March 11, 2 | 2008-03-11 |
| Optical filtering by using an add-drop node Grant 7,113,662 - Persson September 26, 2 | 2006-09-26 |
| Dynamic on-line optimization of production processes Grant 7,085,615 - Persson , et al. August 1, 2 | 2006-08-01 |
| Protected bidirectional wdm network App 20050084262 - Oberg, Magnus ; et al. | 2005-04-21 |
| Dynamic on-line optimization of production processes App 20040260421 - Persson, Ulf ; et al. | 2004-12-23 |
| Optical filtering by using an add-drop node App 20040234194 - Persson, Ulf | 2004-11-25 |
| Method in drying of paper Grant 6,742,280 - Andren , et al. June 1, 2 | 2004-06-01 |
| Low loss wdm add drop node App 20030128984 - Oberg, Magnus ; et al. | 2003-07-10 |
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