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Forssen
Catarina Forssen, Vasteras SE
| Patent application number | Description | Published |
|---|---|---|
| 20090139364 | Wrist Unit to a Robot Arm - A wrist unit to be arranged in an industrial robot including a control system and a manipulator. The manipulator includes a robot arm and a wrist unit arranged on the robot arm and including a wrist housing arranged for rotation about a fourth axis of rotation, a wrist part/tilt pivotally journalled in the wrist housing for rotation about a fifth axis of rotation. A second transmission is configured to transmit rotation form a second drive unit to the turn disc about the sixth axis of rotation where the control system controls the first and second drive units. | 06-04-2009 |
Johan Forssen, Froson SE
| Patent application number | Description | Published |
|---|---|---|
| 20090091268 | AIRFIELD LIGHTING WITH LED - A method of feeding electric power to an LED ( | 04-09-2009 |
Karl-Gosta Forssen, Jarfalla SE
| Patent application number | Description | Published |
|---|---|---|
| 20090272814 | Passive Transponder and an Item with a Passive Transponder - A passive transponder includes an antenna having two electrically conductive parts; a diode connected to the antenna; and a transmission line connected to the antenna and to the diode. The transmission line is adapted to match the impedance of the diode to an impedance of the antenna. The passive transponder, when hit by radio frequency (RF) power of a first frequency f | 11-05-2009 |