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Counter pressure valve arrangement |
Mahdi Sammy Bari, Nils Heinerud, Bo Nilstam |
2025-06-10 |
| 12104983 |
Pressure test insert and frame |
Ola Fagerberg |
2024-10-01 |
| 11906986 |
Counter pressure valve arrangement |
Mahdi Sammy Bari, Nils Heinerud, Bo Nilstam |
2024-02-20 |
| 11719201 |
Air intake device for a vehicle |
— |
2023-08-08 |
| 11344895 |
Pulse firing pattern for a transformer of an electrostatic precipitator and electrostatic precipitator |
Carl Marcus Williamsson, Nanda Kishore Dash, Inger Elisabeth Önnerby Pettersson |
2022-05-31 |
| 10746325 |
Insert half, and insert block comprising two of said insert halves |
Johan Fagerberg |
2020-08-18 |
| 9988267 |
Mixing device for a fuel reformer for converting hydrocarbon fuels into hydrogen rich gas |
— |
2018-06-05 |
| 9738518 |
Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas |
Bard Lindstrom, Lars Pettersson |
2017-08-22 |
| 9671067 |
Flue gas conditioning system and method |
Nanda Kishore Dash, Elisabeth PETTERSSON, Pankaj Gupta |
2017-06-06 |
| D782422 |
Lead-through frame for cables, wires or pipes |
Johan Faberberg |
2017-03-28 |
| D781240 |
Lead-through frame for cables, wires or pipes |
Johan Faberberg |
2017-03-14 |
| D750675 |
Pressure sealing means for cable transit |
Johan Fagerberg |
2016-03-01 |
| 9162887 |
Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas |
Lars Pettersson, Bard Lindstrom |
2015-10-20 |
| 9114986 |
Mixing device for a fuel reformer, fuel reformer and method for converting hydrocarbon fuels into hydrogen rich gas |
— |
2015-08-25 |
| 8623116 |
Method and a device for controlling the power supplied to an electrostatic precipitator |
— |
2014-01-07 |
| 8465568 |
Method and a device for controlling the rapping of an ESP |
— |
2013-06-18 |
| 8414680 |
Method and device for controlling an electrostatic precipitator |
— |
2013-04-09 |
| 8328902 |
Method of estimating the dust load of an ESP, and a method and a device of controlling the rapping of an ESP |
Scott A. Boyden |
2012-12-11 |
| 8268040 |
Method of controlling the order of rapping the collecting electrode plates of an ESP |
Scott A. Boyden |
2012-09-18 |
| 4646004 |
Phase-locked sampling of a periodic signal |
Nils G. L. Brandt |
1987-02-24 |
