Patents by Inventor Man So

Man So 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: 20210057813
    Abstract: An apparatus has a Radio Frequency (RF) signal generator to produce RF signals phase shifted relative to one another in accordance with RF frequency waveform parameters. Amplifier chains process the RF signals to produce channels of amplified RF signals. Each amplifier chain has amplifiers and at least one amplifier has a tunable gate voltage synchronized with the RF signals.
    Type: Application
    Filed: January 31, 2020
    Publication date: February 25, 2021
    Inventors: Yiu Man SO, Michael BORISOV, Daniel G. THOMPSON, Alex SCOTT, Nathan MINTZ, Max MEDNIK, Ryan LIGON, Harry B. MARR
  • Patent number: 10564001
    Abstract: A method of operation of a navigation system comprising: determining a node including a node attribute for a maneuver along a path; determining a node presentation based on the node attribute including a node proximity meeting or exceeding a node relevance threshold; generating a route bar including the node based on the node presentation, the node proximity, or a combination thereof; determining a safe location with a control unit for displaying the route bar based on a current surrounding for presenting on a device.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: February 18, 2020
    Assignee: Telenav, Inc.
    Inventors: Eric Wood, Kok Wei Koh, Herman Ho-Man So
  • Patent number: 10513718
    Abstract: A method of producing a polyunsaturated fatty acid in a transgenic bacterium, includes: introducing a recombinant plasmid into a bacteria cell to obtain the transgenic bacterium, wherein the recombinant plasmid comprises a polynucleotide encoding one or more elongase and one or more desaturase; incubating the transgenic bacterium in a medium containing a fatty acid substrate; harvesting the transgenic bacterium, and extracting the polyunsaturated fatty acid from the transgenic bacterium. A method of converting linoleic acid to arachidonic acid and a cassette and recombinant plasmid comprising nucleic acid sequences for the above methods are also provided.
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: December 24, 2019
    Assignee: City University of Hong Kong
    Inventors: Lok Man So, Man Chak Tse, Kai Kin Chi, Yuen Chong Kong, Sin Yu Yeung
  • Patent number: 10324624
    Abstract: According to examples, an apparatus may include a processor and a non-transitory computer readable medium storing instructions that cause the processor to classify files stored on a source storage into files for deletion and files for migration based on a storage policy and meta-data, generate aliases to link the files classified for migration to a location on a target storage, copy the files classified for migration from the source storage to the linked location on the target storage, and determine whether the files copied onto the target storage are identical to the files classified for migration on the source storage using a digital key. In response to a determination that the copied files are identical to the files classified for migration, the processor may activate the generated aliases and may decommission the source storage.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: June 18, 2019
    Assignee: ENTIT SOFTWARE LLC
    Inventors: Michael Peter McGrath, Veena Setlur, Samuel Hald Yan, Jay Fu, Meide Zhao, Kit Man So
  • Patent number: 10229600
    Abstract: A method of operation of a navigation system includes: determining a buffer distance meeting or exceeding a size threshold between obstacle locations; determining a merge timing based on a current location relative to the buffer distance; determining a lane placement based on a travel time meeting or exceeding a time threshold; and executing a lane merge operation with a control unit based on the merge timing, the lane placement, or a combination thereof for guiding a user's vehicle to merge onto a lane different from currently traveled.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: March 12, 2019
    Assignee: Telenav, Inc.
    Inventor: Herman Ho-Man So
  • Publication number: 20180373430
    Abstract: According to examples, an apparatus may include a processor and a non-transitory computer readable medium storing instructions that cause the processor to classify files stored on a source storage into files for deletion and files for migration based on a storage policy and meta-data, generate aliases to link the files classified for migration to a location on a target storage, copy the files classified for migration from the source storage to the linked location on the target storage, and determine whether the files copied onto the target storage are identical to the files classified for migration on the source storage using a digital key. In response to a determination that the copied files are identical to the files classified for migration, the processor may activate the generated aliases and may decommission the source storage.
    Type: Application
    Filed: June 26, 2017
    Publication date: December 27, 2018
    Applicant: EntIT Software LLC
    Inventors: Michael Peter MCGRATH, Veena SETLUR, Samuel Hald YAN, Jay FU, Meide ZHAO, Kit Man SO
  • Publication number: 20180346944
    Abstract: A method of producing a polyunsaturated fatty acid in a transgenic bacterium, includes: introducing a recombinant plasmid into a bacteria cell to obtain the transgenic bacterium, wherein the recombinant plasmid comprises a polynucleotide encoding one or more elongase and one or more desaturase; incubating the transgenic bacterium in a medium containing a fatty acid substrate; harvesting the transgenic bacterium, and extracting the polyunsaturated fatty acid from the transgenic bacterium. A method of converting linoleic acid to arachidonic acid and a cassette and recombinant plasmid comprising nucleic acid sequences for the above methods are also provided.
    Type: Application
    Filed: June 6, 2017
    Publication date: December 6, 2018
    Inventors: Lok Man So, Man Chak Tse, Kai Kin Chi, Yuen Chong Kong, Sin Yu Yeung
  • Publication number: 20180240345
    Abstract: A method of operation of a navigation system includes: determining a buffer distance meeting or exceeding a size threshold between obstacle locations; determining a merge timing based on a current location relative to the buffer distance; determining a lane placement based on a travel time meeting or exceeding a time threshold; and executing a lane merge operation with a control unit based on the merge timing, the lane placement, or a combination thereof for guiding a user's vehicle to merge onto a lane different from currently traveled.
    Type: Application
    Filed: February 22, 2017
    Publication date: August 23, 2018
    Inventor: Herman Ho-Man So
  • Publication number: 20180188067
    Abstract: A method of operation of a navigation system comprising: determining a node including a node attribute for a maneuver along a path; determining a node presentation based on the node attribute including a node proximity meeting or exceeding a node relevance threshold; generating a route bar including the node based on the node presentation, the node proximity, or a combination thereof; determining a safe location with a control unit for displaying the route bar based on a current surrounding for presenting on a device.
    Type: Application
    Filed: December 18, 2017
    Publication date: July 5, 2018
    Inventors: Eric Wood, Kok Wei Koh, Herman Ho-Man So
  • Patent number: 9851215
    Abstract: A method of operation of a navigation system includes: receiving user input regarding a navigation route for controlling guidance communication along the navigation route for a system user; generating with a control circuit a user geographic-knowledge model based on the user input regarding the navigation route; calculating a system route based on the user geographic-knowledge model; and communicating the system route for guiding the system user in traversing the system route.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: December 26, 2017
    Assignee: Telenav, Inc.
    Inventor: Herman Ho-Man So
  • Patent number: 9822448
    Abstract: Disclosed is a nanoparticle generating unit, a nanoparticle coating unit, and a core-shell nanoparticle collecting unit are connected to link and continuously process generation of nanoparticles and a coating and collecting process. The nanoparticle coating unit is formed of a porous material or in a grid structure and a moving speed of the nanoparticles can be decreased using a speed adjustment member installed at a process passage of a coating chamber.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: November 21, 2017
    Assignee: Daejin University Center for Educational Industrial Cooperation
    Inventors: Sungho Park, Won-Seok Chae, Man So Han
  • Publication number: 20170307396
    Abstract: A method of operation of a navigation system includes: receiving user input regarding a navigation route for controlling guidance communication along the navigation route for a system user; generating with a control circuit a user geographic-knowledge model based on the user input regarding the navigation route; calculating a system route based on the user geographic-knowledge model; and communicating the system route for guiding the system user in traversing the system route.
    Type: Application
    Filed: April 26, 2016
    Publication date: October 26, 2017
    Inventor: Herman Ho-Man So
  • Patent number: 9732425
    Abstract: Disclosed is a coating chamber having a process passage in which a coating process is performed, a particle supply means configured to supply nanoparticles into the process passage, a gas supply means configured to supply a carrier gas and a reactive gas serving as a source of a shell material into the process passage, and a low pressure forming means configured to form a low pressure in the process passage. The coating chamber has a speed adjustment member formed of a porous material or a grid and installed in the process passage, and as a moving speed of the nanoparticles is decreased due to flow resistance or collision of the nanoparticles passing through the speed adjustment member, first and second precursors supplied as the reactive gas move more rapidly than the nanoparticles to coat a thin film on the nanoparticles with the material.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: August 15, 2017
    Assignee: Daejin University Center for Educational Industrial Cooperation
    Inventors: Sungho Park, Won-Seok Chae, Man So Han
  • Patent number: 9714833
    Abstract: A method of determining the location of a point of interest is disclosed. The method comprises the steps of providing an optical detector; capturing an image by the optical detector; obtaining the position and orientation of the optical detector; identifying at least one coordinates of the point of interest within the captured image; mapping the position of the optical detector and the coordinates of the point of interest in a digital elevation model; and determining the location of the point of interest by projecting at least one path from the position of the optical detector through the coordinates of the point of interest in the digital elevation model. A system for determining the location of a point of interest by utilizing the aforesaid method is also disclosed herein.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: July 25, 2017
    Assignee: Insight Robotics Limited
    Inventors: Pui Sum Rex Sham, Chik Man So
  • Patent number: 9549345
    Abstract: Bandwidth for a radio access network may be efficiently allocated for certain voice over LTE (VoLTE) services. In one implementation, a request associated with traffic flows may be received. Each of the traffic flows may be associated with an amount of guaranteed bit rate (GBR) traffic. The method may further include selectively summing the GBR traffic, to obtain an aggregate bandwidth value. The method may further include reserving an amount of GBR bandwidth corresponding to the previous version of the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is less than the previous version of the aggregate bandwidth value; and reservation an amount of GBR bandwidth corresponding to the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is not less than the previous version of the aggregate bandwidth value.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: January 17, 2017
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Imtiyaz Shaikh, Niranjan B. Avula, Maria G. Lam, Priscilla Lau, Raymond Wai-Man So
  • Publication number: 20160202071
    Abstract: A method of determining the location of a point of interest is disclosed. The method comprises the steps of providing an optical detector; capturing an image by the optical detector; obtaining the position and orientation of the optical detector; identifying at least one coordinates of the point of interest within the captured image; mapping the position of the optical detector and the coordinates of the point of interest in a digital elevation model; and determining the location of the point of interest by projecting at least one path from the position of the optical detector through the coordinates of the point of interest in the digital elevation model. A system for determining the location of a point of interest by utilizing the aforesaid method is also disclosed herein.
    Type: Application
    Filed: August 23, 2013
    Publication date: July 14, 2016
    Applicant: Insight Robotics Limited
    Inventors: Pui Sum Rex SHAM, Chik Man SO
  • Publication number: 20150075429
    Abstract: Disclosed is a coating chamber having a process passage in which a coating process is performed, a particle supply means configured to supply nanoparticles into the process passage, a gas supply means configured to supply a carrier gas and a reactive gas serving as a source of a shell material into the process passage, and a low pressure forming means configured to form a low pressure in the process passage. The coating chamber has a speed adjustment member formed of a porous material or a grid and installed in the process passage, and as a moving speed of the nanoparticles is decreased due to flow resistance or collision of the nanoparticles passing through the speed adjustment member, first and second precursors supplied as the reactive gas move more rapidly than the nanoparticles to coat a thin film on the nanoparticles with the material.
    Type: Application
    Filed: September 16, 2014
    Publication date: March 19, 2015
    Inventors: Sungho PARK, Won-Seok CHAE, Man So HAN
  • Publication number: 20150079310
    Abstract: Disclosed is a nanoparticle generating unit, a nanoparticle coating unit, and a core-shell nanoparticle collecting unit are connected to link and continuously process generation of nanoparticles and a coating and collecting process. The nanoparticle coating unit is formed of a porous material or in a grid structure and a moving speed of the nanoparticles can be decreased using a speed adjustment member installed at a process passage of a coating chamber.
    Type: Application
    Filed: September 16, 2014
    Publication date: March 19, 2015
    Inventors: Sungho Park, Won-Seok Chae, Man So Han
  • Publication number: 20140256343
    Abstract: Bandwidth for a radio access network may be efficiently allocated for certain voice over LTE (VoLTE) services. In one implementation, a request associated with traffic flows may be received. Each of the traffic flows may be associated with an amount of guaranteed bit rate (GBR) traffic. The method may further include selectively summing the GBR traffic, to obtain an aggregate bandwidth value. The method may further include reserving an amount of GBR bandwidth corresponding to the previous version of the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is less than the previous version of the aggregate bandwidth value; and reservation an amount of GBR bandwidth corresponding to the aggregate bandwidth value when a comparison indicates that the aggregate bandwidth value is not less than the previous version of the aggregate bandwidth value.
    Type: Application
    Filed: July 8, 2013
    Publication date: September 11, 2014
    Inventors: Imtiyaz Shaikh, Niranjan B. Avula, Maria G. Lam, Priscilla Lau, Raymond Wai-Man So
  • Patent number: 7990351
    Abstract: A driving circuit for Liquid Crystal Display (LCD) device includes a unity-gain operation amplifier (OP amp), three switches, and two capacitors. The unity-gain OP amp buffers and carries a signal voltage on a transmission line. The first switch switches a connection between a noninverting terminal of the unity-gain OP amp and an input line of the signal voltage. One end of the second switch is connected to the input line of the signal voltage. One end of the third switch is connected to the noninverting terminal of the unity-gain OP amp. The first capacitor is connected between the other end of the third switch and the other end of the second switch. The second capacitor is connected between the other end of the first capacitor and the ground voltage terminal.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: August 2, 2011
    Assignee: MagnaChip Semiconductor Ltd.
    Inventors: Ji-Ho Lew, Yoo-Chang Sung, Sun-Man So