Patents by Inventor Erik Jansson

Erik Jansson 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).

  • Patent number: 11978460
    Abstract: A method, system, and computer program to encode and decode a channel coherence parameter applied on a frequency band basis, where the coherence parameters of each frequency band form a coherence vector. The coherence vector is encoded and decoded using a predictive scheme followed by a variable bit rate entropy coding.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: May 7, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Erik Norvell, Fredrik Jansson
  • Publication number: 20230179678
    Abstract: Methods, systems, and computer programs are presented for lowering network latency for cloud-based services. Service-delivery edge locations allow customers to improve communication-providers public and private network connectivity for improved performance. One method includes operations for performing, by an edge server, a handshake to establish a communication session between a client and a main server, and for exchanging data between the client and the main server via the edge server. The handshake includes exchanging, by the edge server, communication initiation messages with the client, and validating, by the edge server, authentication credentials for the communication session based on the communication initiation messages.
    Type: Application
    Filed: February 2, 2023
    Publication date: June 8, 2023
    Inventors: Alexander Philip Lowe, Madeleine Genevieve Muscari, Robert Charles Hagemann, III, Christer Jan Erik Fahlgren, Jeremy Andrew McEntire, Erik A. Jansson, Humberto Reyes, Evan Kyle Fossier, Jingming Niu
  • Patent number: 11601519
    Abstract: Methods, systems, and computer programs are presented for lowering network latency for cloud-based services. Service-delivery edge locations allow customers to improve communication-providers public and private network connectivity for improved performance. One method includes operations for performing, by an edge server, a handshake to establish a communication session between a client and a main server, and for exchanging data between the client and the main server via the edge server. The handshake includes exchanging, by the edge server, communication initiation messages with the client, and validating, by the edge server, authentication credentials for the communication session based on the communication initiation messages.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: March 7, 2023
    Assignee: Twilio Inc.
    Inventors: Alexander Philip Lowe, Madeleine Genevieve Muscari, Robert Charles Hagemann, III, Christer Jan Erik Fahlgren, Jeremy Andrew McEntire, Erik A. Jansson, Humberto Reyes, Evan Kyle Fossier, Jingming Niu
  • Publication number: 20220298151
    Abstract: The present disclosure relates to compounds according to Formula (I), useful for treating diseases.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 22, 2022
    Applicant: ACADIA PHARMACEUTICALS INC.
    Inventors: Ethan S. BURSTEIN, Roger OLSSON, Björn Gustav BORGSTRÖM, Karl Erik JANSSON, Niklas Patrik SKÖLD, Henrik VON WACHENFELDT, Larisa Yudina WAHLSTRÖM
  • Patent number: 11440884
    Abstract: The present disclosure relates to compounds according to Formulae (I), (II) and (VIII), useful for treating diseases.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: September 13, 2022
    Assignee: ACADIA PHARMACEUTICALS INC.
    Inventors: Ethan S. Burstein, Roger Olsson, Karl Erik Jansson, Niklas Patrik Sköld, Larisa Yudina Wahlström, Björn Gustav Borgström, Henrik Von Wachenfeldt, Magnus Gustav Wilhelm Bergner
  • Patent number: 11345693
    Abstract: The present disclosure relates to compounds according to Formula (I), useful for treating diseases.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: May 31, 2022
    Assignee: ACADIA PHARMACEUTICALS INC.
    Inventors: Ethan S. Burstein, Roger Olsson, Björn Gustav Borgström, Karl Erik Jansson, Niklas Patrik Sköld, Henrik Von Wachenfeldt, Larisa Yudina Wahlström
  • Publication number: 20210385292
    Abstract: Methods, systems, and computer programs are presented for lowering network latency for cloud-based services. Service-delivery edge locations allow customers to improve communication-providers public and private network connectivity for improved performance. One method includes operations for performing, by an edge server, a handshake to establish a communication session between a client and a main server, and for exchanging data between the client and the main server via the edge server. The handshake includes exchanging, by the edge server, communication initiation messages with the client, and validating, by the edge server, authentication credentials for the communication session based on the communication initiation messages.
    Type: Application
    Filed: August 12, 2020
    Publication date: December 9, 2021
    Inventors: Alexander Philip Lowe, Madeleine Genevieve Muscari, Robert Charles Hagemann, III, Christer Jan Erik Fahlgren, Jeremy Andrew McEntire, Erik A. Jansson, Humberto Reyes, Evan Kyle Fossier, Jingming Niu
  • Publication number: 20210229369
    Abstract: Disclosed is a method for manufacturing a road marking (2). The method comprises the steps of: placing a mesh (1) and road marking pieces (10), one on top of the other, provide heat to the road marking pieces (10) in an area where the mesh (1) is placed, and forcing the mesh (1) and the road marking pieces (10) against each other to at least partially integrate the mesh (1) in the road marking pieces (10). A road marking (2) manufactured according to this method is also disclosed.
    Type: Application
    Filed: July 5, 2019
    Publication date: July 29, 2021
    Applicant: Promax Industries ApS
    Inventors: John Leth JENSEN, Erik JANSSON
  • Publication number: 20210122713
    Abstract: The present disclosure relates to compounds according to Formulae (I), (II) and (VIII), useful for treating diseases.
    Type: Application
    Filed: August 20, 2018
    Publication date: April 29, 2021
    Applicant: ACADIA PHARMACEUTICALS INC.
    Inventors: Ethan S. BURSTEIN, Roger OLSSON, Karl Erik JANSSON, Niklas Patrik SKÖLD, Larisa Yudina WAHLSTRÖM, Björn Gustav BORGSTRÖM, Henrik VON WACHENFELDT, Magnus Gustav Wilhelm BERGNER
  • Publication number: 20200270239
    Abstract: The present disclosure relates to compounds according to Formula (I), useful for treating diseases.
    Type: Application
    Filed: February 21, 2020
    Publication date: August 27, 2020
    Applicant: ACADIA PHARMACEUTICALS INC.
    Inventors: Ethan S. BURSTEIN, Roger OLSSON, Björn Gustav BORGSTRÖM, Karl Erik JANSSON, Niklas Patrik SKÖLD, Henrik VON WACHENFELDT, Larisa Yudina WAHLSTRÖM
  • Patent number: 9992073
    Abstract: A network status measuring system comprising a processor; a display circuitry configured to display a schematic overview of the network; a data traffic measuring circuitry configured to measure bit rate and latency on links of the network; and a graphic generating circuitry configured to generate a graphical representation of a bit rate and a latency measured on a particular link of the network by generating objects to be displayed at the particular link of the network in connection with the schematic overview of the network. The processor is further configured to calculate a number of the objects to be displayed at the particular link of the schematic overview of the network based on the bit rate measured on the particular link of the network. The display circuitry is further configured to display the generated objects at the particular link of the schematic overview of the network.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: June 5, 2018
    Assignee: Axis AB
    Inventors: Ulf Ahlfors, Ted Hartzell, Staffan Olsson, Ralph Myrnäs, Henrik Henriksson, Fredrik Olsson, Mikael Ranbro, Erik Jansson
  • Publication number: 20170099333
    Abstract: A method for requesting and receiving a media stream within a networked system is provided. The networked system includes a client, a media service register (MSR) and a media service manager (MSM), arranged to communicate within a data network including networked computing devices. The method includes: the client sending to the MSR a media request for the media stream, the MSR including a register of identifiers and an address for accessing each active media stream generating services (MSGS); the MSR checking if the media request matches an active MSGS generating the requested media stream; when the media request does not match an active MSGS, sending an activation request to the MSR for a MSGS generating the requested media stream; the MSM sending an instruction to install the requested MSGS at at least one of the networked computing devices; and the client receiving the media stream generated by the installed MSGS.
    Type: Application
    Filed: September 23, 2016
    Publication date: April 6, 2017
    Applicant: Axis AB
    Inventors: Ted Hartzell, Staffan Olsson, Henrik Henriksson, Mikael Ranbro, Ralph Myrnäs, Fredrik Olsson, Erik Jansson, Ulf Ahlfors
  • Publication number: 20170099192
    Abstract: A network status measuring system comprising a processor; a display circuitry configured to display a schematic overview of the network; a data traffic measuring circuitry configured to measure bit rate and latency on links of the network; and a graphic generating circuitry configured to generate a graphical representation of a bit rate and a latency measured on a particular link of the network by generating objects to be displayed at the particular link of the network in connection with the schematic overview of the network. The processor is further configured to calculate a number of the objects to be displayed at the particular link of the schematic overview of the network based on the bit rate measured on the particular link of the network. The display circuitry is further configured to display the generated objects at the particular link of the schematic overview of the network.
    Type: Application
    Filed: October 3, 2016
    Publication date: April 6, 2017
    Applicant: Axis AB
    Inventors: Ulf Ahlfors, Ted Hartzell, Staffan Olsson, Ralph Myrnas, Henrik Henriksson, Fredrik Olsson, Mikael Ranbro, Erik Jansson
  • Patent number: 9604263
    Abstract: A method for cleaning the interior of a freight container of ISO type having an access opening for receiving goods, wherein the method comprises: providing a cleaning tool comprising a framework, a robot movably connected to the framework and having a nozzle for supplying a cleaning medium including dry ice, and an actuating unit arranged to move the robot relative to the framework; gripping the framework of the tool with a truck designed for gripping and carrying freight containers of ISO type; driving the truck carrying the tool to the container to be cleaned; moving the robot into an interior of the container by means of the actuating unit; and moving the nozzle by means of the robot along a programmed cleaning path while cleaning the interior of the container by means of dry ice blasting.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: March 28, 2017
    Assignee: IBC ROBOTICS AB
    Inventors: Kerstin Eriksson, Erik Jansson, Anders Thunell, Ingemar Reyier
  • Publication number: 20160046582
    Abstract: The subject invention provides a mixture of Crystalline Laquinimod sodium particles, wherein (i) ?90% of the total amount by volume of the laquinimod sodium particles have a size of ?40 ?m or (ii) ?50% of the total amount by volume of the laquinimod sodium particles have a size of ?15 ?m and wherein: a) the mixture has a bulk density of 0.2-0.4 g/mL; b) the mixture has a tapped density of 0.40-0.7 g/mL; c) an amount of heavy metal in the mixture is no more than 20 ppm relative to the amount by weight of laquinimod sodium; d) an amount of MCQ in the mixture is no more than 0.15% relative to the amount of laquinimod sodium as measured by HPLC; e) an amount of MCQCA in the mixture is no more than 0.15% relative to the amount of laquinimod sodium as measured by HPLC; or f) an amount of MCQME in the mixture is no more than 0.12% relative to the amount of laquinimod sodium as measured by HPLC.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 18, 2016
    Applicant: Teva Pharmaceutical Industries Ltd.
    Inventors: Anton FEWNKEL, Avital LAZER, Vladimir IOFFE, Karl-Erik JANSSON, Ulf Tomas FRISTEDT
  • Patent number: 9061326
    Abstract: A tool and method for cleaning the interior of a freight container of ISO type. The tool having a framework, a robot movably connected to the framework and provided with a nozzle for supplying dry ice. The robot and the nozzle are adapted to clean the interior of the container by means of dry ice blasting. An actuating unit is arranged to move the robot between the framework and the interior of the container. The tool is a portable unit and has a size and a design that allows a truck adapted for gripping and carrying freight containers of ISO type to grip and carry the tool in order to move the tool to and from the container to be cleaned.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: June 23, 2015
    Assignee: IBC ROBOTICS AB
    Inventors: Kerstin Eriksson, Erik Jansson, Anders Thunell, Ingemar Reyier
  • Publication number: 20150122288
    Abstract: A tool and method for cleaning the interior of a freight container of ISO type. The tool having a framework, a robot movably connected to the framework and provided with a nozzle for supplying dry ice. The robot and the nozzle are adapted to clean the interior of the container by means of dry ice blasting. An actuating unit is arranged to move the robot between the framework and the interior of the container. The tool is a portable unit and has a size and a design that allows a truck adapted for gripping and carrying freight containers of ISO type to grip and carry the tool in order to move the tool to and from the container to be cleaned.
    Type: Application
    Filed: January 13, 2015
    Publication date: May 7, 2015
    Inventors: Kerstin ERIKSSON, Erik JANSSON, Anders THUNELL, Ingemar REYIER
  • Patent number: 8871936
    Abstract: A method for preparing a compound of formula (I) by reacting the appropriate alkyl ester and an aniline derivative, in a refluxing mixture containing an aliphatic solvent or a mixture of aliphatic solvents having a boiling point in the range of 68-191° C.; condensing vapors of the refluxing mixture; treating the condensed vapors with an alcohol scavenging agent or a mixture of alcohol scavenging agents; and returning the condensed vapors back to the reaction mixture.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: October 28, 2014
    Assignee: Active Biotech AB
    Inventors: Lillemor Maria Bock, Par Henning Holmberg, Karl-Erik Jansson
  • Publication number: 20130109860
    Abstract: A method for preparing a compound of formula (I) by reacting the appropriate alkyl ester and an aniline derivative, in a refluxing mixture containing an aliphatic solvent or a mixture of aliphatic solvents having a boiling point in the range of 68-191° C.; condensing vapors of the refluxing mixture; treating the condensed vapors with an alcohol scavenging agent or a mixture of alcohol scavenging agents; and returning the condensed vapors back to the reaction mixture.
    Type: Application
    Filed: July 7, 2011
    Publication date: May 2, 2013
    Applicant: ACTIVE BIOTECH AB
    Inventors: Lillemor Maria Bock, Par Henning Holmberg, Karl-Erik Jansson
  • Patent number: 8322136
    Abstract: A method is provided for operating a turbo charger of a combustion engine that includes, but is not limited to providing a set of values of a basic boost pressure for opening a waste gate for the turbo charger at a standard Temperature and at a standard pressure and measuring an ambient air temperature and an ambient air pressure. The method also includes, but is not limited to calculating a density of ambient air based on a mathematical formula using the measured ambient air temperature and the measured ambient air pressure and transforming at least one point of the provided set of values of the basic boost pressure at standard conditions into at least one point of an estimated set of values of the basic boost pressure at ambient conditions by a correction factor based on the calculated density, and controlling the turbo charger with least one corrected value of the basic boost pressure.
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: December 4, 2012
    Assignee: GM Global Technology Operations LLC
    Inventors: Per Andersson, Erik Jansson