Patents by Inventor Stefan Nilsson
Stefan Nilsson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20140314735Abstract: The present invention comprises a method of concentrating a composition comprising a polypeptide of interest and the use of such a concentrated composition for the treatment of diseases in mammals, in particular by subcutaneous injection.Type: ApplicationFiled: July 1, 2014Publication date: October 23, 2014Inventor: Stefan NILSSON
-
Patent number: 8809055Abstract: The present invention comprises a method of concentrating a composition comprising a polypeptide of interest and the use of such a concentrated composition for the treatment of diseases in mammals, in particular by subcutaneous injection.Type: GrantFiled: April 26, 2011Date of Patent: August 19, 2014Assignee: Zymenex A/SInventor: Stefan Nilsson
-
Patent number: 8372339Abstract: The invention discloses a sterilization device (1), to sterilize media, equipment and/or decontamination of waste material, said sterilization device (1) comprising a chamber (2), at least one exhaust line (6) arranged to said chamber (2) and at least one gas generator arranged to said chamber (2), at least two sterile filters (8a, 8b) arranged in series in the exhaust line (6), at least one vacuum means (7) connected to the chamber (2) via said exhaust line (6) and said at least two filters (8a, 8b). At least one heating means (9) is arranged to said exhaust line (6) between said two sterile filters (8a, 8b) in order to vaporize condensate that develops between the filters. Furthermore, it is disclosed a sterilization process for sterilization of media, equipment and/or decontamination of waste material, a vaporizing system (12) of a sterilization device and use of such a vaporizing system (12) in a sterilization device.Type: GrantFiled: March 1, 2007Date of Patent: February 12, 2013Assignee: Getinge Sterilization ABInventors: Joakim Larsson, Bjarne Pedersen, Mats-Åke Åhlund, Stefan Nilsson
-
Publication number: 20120308549Abstract: The present invention relates to a process for purification of recombinant alpha-mannosidase, a process for production of alpha-mannosidase, a composition comprising alpha-mannosidase, use of the composition as a medicament, use as a medicament for the treatment of alpha-mannosidosis and a method of treating alpha-mannosidosis and/or alleviating the symptoms of alpha-mannosidosis.Type: ApplicationFiled: February 23, 2011Publication date: December 6, 2012Applicant: ZYMENEX A/SInventors: Jens Fogh, Claes Andersson, Cecilia Weigelt, Pia Hydén, Helena Reuterwall, Stefan Nilsson
-
Publication number: 20120076767Abstract: The present invention comprises a method of concentrating a composition comprising a polypeptide of interest and the use of such a concentrated composition for the treatment of diseases in mammals, in particular by subcutaneous injection.Type: ApplicationFiled: April 26, 2011Publication date: March 29, 2012Inventor: Stefan Nilsson
-
Patent number: 7825841Abstract: The invention relates to adjusting an input signal level of a Sigma-Delta converter. A control signal indicative of an input signal level to said Sigma-Delta converter is generated, and the input signal level to said Sigma-Delta converter is adjusted in dependence of said control signal. The control signal is generated as a signal indicating an operating condition of said Sigma-Delta converter. In this way, internal signals from the Sigma-Delta converter can be used to determine the state of the Sigma-Delta converter, i.e. whether it is operating within its operational input range or not, and whether it is close to the limits of the operational input range. This provides a simple, but accurate guidance of an automatic gain control upstream of the Sigma-Delta converter.Type: GrantFiled: December 19, 2006Date of Patent: November 2, 2010Assignee: Telefonaktiebolaget L M Ericsson (publ)Inventors: Lars Sundström, Stefan Nilsson
-
Publication number: 20100086438Abstract: The invention discloses a sterilization device (1), to sterilize media, equipment and/or decontamination of waste material, said sterilization device (1) comprising a chamber (2), at least one exhaust line (6) arranged to said chamber (2) and at least one gas generator arranged to said chamber (2), at least two sterile filters (8a, 8b) arranged in series in the exhaust line (6), at least one vacuum means (7) connected to the chamber (2) via said exhaust line (6) and said at least two filters (8a, 8b). At least one heating means (9) is arranged to said exhaust line (6) between said two sterile filters (8a, 8b) in order to vaporize condensate that develops between the filters. Furthermore, it is disclosed a sterilization process for sterilization of media, equipment and/or decontamination of waste material, a vaporizing system (12) of a sterilization device and use of such a vaporizing system (12) in a sterilization device.Type: ApplicationFiled: March 1, 2007Publication date: April 8, 2010Inventors: Joakim Larsson, Bjarne Pedersen, Mats-Åke Åhlund, Stefan Nilsson
-
Publication number: 20090246187Abstract: The present invention comprises a method of concentrating a composition comprising a polypeptide of interest and the use of such a concentrated composition for the treatment of diseases in mammals, in particular by subcutaneous injection.Type: ApplicationFiled: April 4, 2007Publication date: October 1, 2009Applicant: SHIRE PHARMACEUTICALS IRELAND LIMITEDInventor: Stefan Nilsson
-
Publication number: 20090219185Abstract: The invention relates to adjusting an input signal level of a Sigma-Delta converter. A control signal indicative of an input signal level to said Sigma-Delta converter is generated, and the input signal level to said Sigma-Delta converter is adjusted in dependence of said control signal. The control signal is generated as a signal indicating an operating condition of said Sigma-Delta converter. In this way, internal signals from the Sigma-Delta converter can be used to determine the state of the Sigma-Delta converter, i.e. whether it is operating within its operational input range or not, and whether it is close to the limits of the operational input range. This provides a simple, but accurate guidance of an automatic gain control upstream of the Sigma-Delta converter.Type: ApplicationFiled: December 19, 2006Publication date: September 3, 2009Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)Inventors: Lars Sundstrom, Stefan Nilsson
-
Patent number: 7333514Abstract: Synchronous and asynchronous data traffic over multipoint ad-hoc telecommunication networks is scheduled in frames, and bandwidth in such networks is allocated based on packet type and traffic type by a scheduler that points to frame descriptors, or data structures, that define where data is located, what packet type to use for the transmission, etc. The scheduling of reception is implicit, viz., there is always a transmit/receive descriptor pair. The same scheduler can schedule traffic in interconnected networks in which there is a participant, even if the networks are unsynchronized to one another, and the scheduler can schedule connection-setup actions, such as page and inquiry. The scheduler can also schedule non-actions, or inactivity, such as “no operation” and “sleep”.Type: GrantFiled: July 16, 2002Date of Patent: February 19, 2008Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Magnus Anehem, Stefan Nilsson, Bo Lilliehorn, Sven Jerlhagan, Aysegul Findikli
-
Patent number: 7223074Abstract: Apparatus for adapting a propeller system including a propeller shaft (15, 16) and a propeller (7, 8) adapted to be mounted on the propeller shaft (15, 16). The propeller system includes a propeller (7, 8) connected in a rotationally fixed manner to a propeller shaft (15, 16), the propeller shaft (15, 16) having a portion provided with splines (19, 20) which cooperate with corresponding splines (25, 28) inside the hub (23, 26) of the propeller (7, 8) in order to obtain the rotationally fixed connection, where the splines (19, 20) on the propeller shaft (15, 16) and in the hub (23, 26) of the propeller (7, 8) are helical, with a predetermined oblique angle (?, ?). The invention also relates to a propeller shaft (15, 16) and a propeller (7, 8) which are intended to be used in the propeller system.Type: GrantFiled: August 27, 2004Date of Patent: May 29, 2007Assignee: AB Volvo PentaInventors: Anders Rydberg, Stefan Nilsson
-
Patent number: 7177274Abstract: Methods of transmitting data can include providing a data packet in a transmit buffer and providing a delay bound time period within which the data packet should be transmitted after being provided in the transmit buffer. After providing the data packet in the transmit buffer, a determination can be made if there is sufficient time to transmit the data packet before expiration of the delay bound time period. If there is insufficient time to transmit the data packet before expiration of the delay bound time period, the data packet can be flushed without initiating transmission of the data packet. Related devices are also discussed.Type: GrantFiled: June 19, 2002Date of Patent: February 13, 2007Assignee: Telefonaktiebolaget LM Ericsson (publ)Inventors: Thomas Martinus Van Der Zee, Wilhelmus Gerhardus Nitert, Jan Aberg, Stefan Nilsson
-
Publication number: 20050002788Abstract: Apparatus for adapting a propeller system including a propeller shaft (15, 16) and a propeller (7, 8) adapted to be mounted on the propeller shaft (15, 16). The propeller system includes a propeller (7, 8) connected in a rotationally fixed manner to a propeller shaft (15, 16), the propeller shaft (15, 16) having a portion provided with splines (19, 20) which cooperate with corresponding splines (25, 28) inside the hub (23, 26) of the propeller (7, 8) in order to obtain the rotationally fixed connection, where the splines (19, 20) on the propeller shaft (15, 16) and in the hub (23, 26) of the propeller (7, 8) are helical, with a predetermined oblique angle (?, ?). The invention also relates to a propeller shaft (15, 16) and a propeller (7, 8) which are intended to be used in the propeller system.Type: ApplicationFiled: August 27, 2004Publication date: January 6, 2005Applicant: AB VOLVO PENTAInventors: Anders RYDBERG, Stefan NILSSON
-
Patent number: 6763787Abstract: Method and device for regulating the phase angle between a first and a second crankshaft of an internal combustion engine. The engine includes primary cylinders that communicate with secondary cylinders and in every primary cylinder there is movably arranged a primary piston that is connected to the first crankshaft and in every secondary cylinder there is movably arranged a secondary piston that is connected to the second crankshaft. The first and second crankshafts are connected to each other by means of a transmission adapted with the device that includes a crankshaft extension for obtaining the control of the phase angle, the extension being fixed against rotation and displaceably connected to one of the crankshafts and via a grooved portion rotationally connected to the second of the crankshafts. When the crankshaft extension in displaced, rotation is obtained in the grooved portion that results in a corresponding phase angle shift.Type: GrantFiled: December 5, 2002Date of Patent: July 20, 2004Assignee: Volvo Lastvagnar ABInventors: Oddbjörn Hallenstvedt, Bo Kristiansson, Stefan Nilsson, Anders Rydberg
-
Publication number: 20030235202Abstract: Methods of transmitting data can include providing a data packet in a transmit buffer and providing a delay bound time period within which the data packet should be transmitted after being provided in the transmit buffer. After providing the data packet in the transmit buffer, a determination can be made if there is sufficient time to transmit the data packet before expiration of the delay bound time period. If there is insufficient time to transmit the data packet before expiration of the delay bound time period, the data packet can be flushed without initiating transmission of the data packet. Related devices are also discussed.Type: ApplicationFiled: June 19, 2002Publication date: December 25, 2003Inventors: Thomas Martinus Van Der Zee, Wilhelmus Gerhardus Nitert, Jan Aberg, Stefan Nilsson
-
Publication number: 20030161730Abstract: Method and apparatus for adapting a propeller system including a propeller shaft (15, 16) and a propeller (7, 8) adapted to be mounted on the propeller shaft (15, 16). The propeller system includes a propeller (7, 8) connected in a rotationally fixed manner to a propeller shaft (15, 16), the propeller shaft (15, 16) having a portion provided with splines (19, 20) which cooperate with corresponding splines (25, 28) inside the hub (23, 26) of the propeller (7, 8) in order to obtain the rotationally fixed connection, where the splines (19, 20) on the propeller shaft (15, 16) and in the hub (23, 26) of the propeller (7, 8) are helical, with a predetermined oblique angle (alpha, beta). The invention also relates to a propeller shaft (15, 16) and a propeller (7, 8) which are intended to be used in the propeller system.Type: ApplicationFiled: February 27, 2003Publication date: August 28, 2003Applicant: AB VOLVO PENTAInventors: Anders RYDBERG, Stefan NILSSON
-
Patent number: 6587047Abstract: An intrusion detector having a transmitter, receiver, detector, signal processor, and control unit is disclosed. The transmitter is able to transmit waves into a defined space and has a variable output power. The receiver is able to receive those waves after reflection. The detector is connected to the receiver and able to detect a signal based on a change in the waves after reflection, where the detected signal is representative of any motion in the defined space. The signal processor is able to process the detected signal in order to determine if an intrusion has occurred. The control unit is able to determine any change in the detected signal, and to increase the output power of the transmitter in response to such change. A method for performing such intrusion detection is also disclosed.Type: GrantFiled: January 30, 2002Date of Patent: July 1, 2003Assignee: Ford Global Technologies, LLCInventors: Stefan Nilsson, Göran Svedoff
-
Publication number: 20030031208Abstract: Synchronous and asynchronous data traffic over multipoint ad-hoc telecommunication networks is scheduled in frames, and bandwidth in such networks is allocated based on packet type and traffic type by a scheduler that points to frame descriptors, or data structures, that define where data is located, what packet type to use for the transmission, etc. The scheduling of reception is implicit, viz., there is always a transmit/receive descriptor pair. The same scheduler can schedule traffic in interconnected networks in which there is a participant, even if the networks are unsynchronized to one another, and the scheduler can schedule connection-setup actions, such as page and inquiry. The scheduler can also schedule non-actions, or inactivity, such as “no operation” and “sleep”.Type: ApplicationFiled: July 16, 2002Publication date: February 13, 2003Inventors: Magnus Anehem, Stefan Nilsson, Bo Lilliehorn, Sven Jerlhagan, Aysegul Findikli
-
Publication number: 20020113696Abstract: An intrusion detector having a transmitter, receiver, detector, signal processor, and control unit is disclosed. The transmitter is able to transmit waves into a defined space and has a variable output power. The receiver is able to receive those waves after reflection. The detector is connected to the receiver and able to detect a signal based on a change in the waves after reflection, where the detected signal is representative of any motion in the defined space. The signal processor is able to process the detected signal in order to determine if an intrusion has occurred. The control unit is able to determine any change in the detected signal, and to increase the output power of the transmitter in response to such change. A method for performing such intrusion detection is also disclosed.Type: ApplicationFiled: January 30, 2002Publication date: August 22, 2002Applicant: Ford Global Technologies, Inc.Inventors: Stefan Nilsson, Goran Svedoff
-
Patent number: 6265221Abstract: A device for use in trapping and assaying 14CO2 in air exhaled by a person to which a 14CO labelled compound has been administered, in particular 14CO labelled urea, comprises first and second substantially flat oblong duct forming elements joined to each other at their edges except for one of their short edges and forming a duct between them. The first duct forming element includes a gas permeable matrix element for absorption of CO2. The device is provided with indicator means for visual detection of CO2 absorption and a film element of low &bgr;-radiation absorptivity interposed or interposable between the matrix element and a &bgr;-radiation measuring instrument. Also disclosed is a corresponding method.Type: GrantFiled: June 7, 1999Date of Patent: July 24, 2001Assignee: Noster System ABInventor: Stefan Nilsson