Patents by Inventor Bong Lee

Bong Lee 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).

  • Aerosol generating device and method for providing adaptive feedback through puff recognition
    Patent number: 11470886
    Abstract: Provided is a device including: a battery configured to supply power; a heater configured to heat an aerosol generating material by receiving power from the battery; a sensor; at least one output unit; and a controller, wherein the controller detects a user's puff by using the sensor and controls at least one output unit based on puff characteristic data based on a result of the detection.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: October 18, 2022
    Assignee: KT&G CORPORATION
    Inventors: Hun Il Lim, Jong Sub Lee, Dae Nam Han, Jang Uk Lee, Jung Ho Han, Jin Young Yoon, Young Lea Kim, Ji Soo Jang, Wang Seop Lim, Moon Bong Lee, Soung Ho Ju, Du Jin Park, Seong Won Yoon
  • OPENING MACHING APPARATUS FOR HEAT TRANSFER TUBE, METHOD OF FORMING OPENING IN TUBE WALL OF HEAT TRANSFER TUBE USING SAME, AND METHOD OF REMOVING FOREIGN MATERIAL THROUGH SAME OPENING OF SAME HEAT TRANSFER TUBE
    Publication number: 20220314284
    Abstract: An opening machining apparatus for a heat transfer tube, a method of machining an opening in a tube wall of a heat transfer tube using the same apparatus, and a method of removing a foreign material through the same opening are provided.
    Type: Application
    Filed: March 28, 2022
    Publication date: October 6, 2022
    Inventors: Hyun Sang Kong, Jae Bong Lee, Yoo Yang, Sang Beom Nam, Gyeong Hee Nam, Ho Sung Lee
  • Aerosol generation method and apparatus
    Patent number: 11457661
    Abstract: Provided is an aerosol generating system including a holder configured to generate aerosol by heating a cigarette; and a cradle including an inner space into which the holder is inserted. The holder is configured to be tiltable with respect the cradle. The holder is inserted into the inner space of the cradle and then tilted to generate the aerosol.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: October 4, 2022
    Assignee: KT&G CORPORATION
    Inventors: Jung Ho Han, Jang Uk Lee, Hun Il Lim, Jong Sub Lee, Dae Nam Han, Jin Young Yoon, Young Lea Kim, Ji Soo Jang, Wang Seop Lim, Moon Bong Lee, Soung Ho Ju, Du Jin Park, Seong Won Yoon
  • SYSTEMS AND METHODS FOR PROVIDING HIGH DATA THROUGHPUT IN 6 GHZ WI-FI NETWORK
    Publication number: 20220294584
    Abstract: A method for allowing wireless communication between an access point and a wireless station in a wireless communication network includes: providing at least one from a combination of a 2.4 GHz frequency band and a 5 GHz frequency band; providing a frequency band including a 6 GHz frequency band for allowing wireless data communication; assigning a first data communication channel having a first frequency bandwidth in the frequency band including the 6 GHz frequency band between the access point and the wireless station; and transmitting data packets between the access point and the wireless station via the first data communication channel in the frequency band including the 6 GHz frequency band. Each of the 2.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 15, 2022
    Inventors: Tianyu Wu, Wook Bong Lee, Minyoung Park
  • Device for cleaning smoking member, and smoking member system
    Patent number: 11432593
    Abstract: Provided is a smoking member cleaning device formed to clean a smoking member, the smoking member cleaning device including a main body unit; an accommodating unit formed in one region of the main body unit to accommodate one region of the smoking member when the smoking member is being cleaned; a cleaning unit formed in the accommodating unit and configured to clean the smoking member; a cleaning driving unit connected to the cleaning unit and configured to clean the smoking member by moving the cleaning unit; and a power supply unit configured to supply driving energy to the cleaning driving unit.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 6, 2022
    Assignee: KT&G CORPORATION
    Inventors: Jong Sub Lee, Dae Nam Han, Jang Uk Lee, Jung Ho Han, Hun Il Lim, Jin Young Yoon, Young Lea Kim, Ji Soo Jang, Wang Seop Lim, Moon Bong Lee, Soung Ho Ju, Du Jin Park, Seong Won Yoon
  • Method and system for simultaneous multi-channel downlink operation in wireless local area network
    Patent number: 11438926
    Abstract: Methods and a devices are provided is for receiving simultaneous downlink transmissions at a mobile station (STA). Information regarding whether endings of simultaneous data transmissions to the mobile station are to be aligned is transmitted to an access point (AP). The simultaneous data transmissions are between the AP and the STA over a pair of channels. Reception begins of a first data transmission, from the AP, on a first channel of the pair of channels. Reception begins of a second data transmission, from the AP, on a second channel of the pair of channels. The second data transmission overlaps at least a portion of the first data transmission. Reception of the second data transmission ends upon an end of the first data transmission when the information indicates that the endings of simultaneous downlink data transmissions are to be aligned.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: September 6, 2022
    Inventors: Sharan Naribole, Srinivas Kandala, Wook Bong Lee, Ashok Ranganath
  • 3D PRINTER WITH RESIDUAL POWDER REMOVAL DEVICE
    Publication number: 20220274179
    Abstract: Provided is a 3D printer having a residual powder removal device, including: a cabinet configured to form an exterior and protect a plurality of parts embedded therein, a chamber configured to form a printing space where a 3D part is formed by being irradiated with a laser from a laser irradiator inside the cabinet, a concentration measurer configured to measure a concentration of metal powder scattered inside the chamber, a powder transfer unit configured to transfer the metal powder from inside the chamber, and a residual powder removal device configured to spray an inert gas into the chamber to forcibly scatter cohered metal powder, discharge the metal powder scattered inside the chamber to the outside along with the inert gas, and cause the metal powder to pass through a filter assembly so that the metal powder is filtered and the residual metal powder is removed from inside the chamber.
    Type: Application
    Filed: July 22, 2020
    Publication date: September 1, 2022
    Inventors: Sung Min KANG, Su Bong LEE, Ki Soo SHIN
  • Wireless communication technology, apparatuses, and methods
    Patent number: 11424539
    Abstract: Millimeter wave (mmWave) technology, apparatuses, and methods that relate to transceivers, receivers, and antenna structures for wireless communications are described. The various aspects include co-located millimeter wave (mmWave) and near-field communication (NFC) antennas, scalable phased array radio transceiver architecture (SPARTA), phased array distributed communication system with MIMO support and phase noise synchronization over a single coax cable, communicating RF signals over cable (RFoC) in a distributed phased array communication system, clock noise leakage reduction, IF-to-RF companion chip for backwards and forwards compatibility and modularity, on-package matching networks, 5G scalable receiver (Rx) architecture, among others.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: August 23, 2022
    Assignee: Intel Corporation
    Inventors: Erkan Alpman, Arnaud Lucres Amadjikpe, Omer Asaf, Kameran Azadet, Rotem Banin, Miroslav Baryakh, Anat Bazov, Stefano Brenna, Bryan K. Casper, Anandaroop Chakrabarti, Gregory Chance, Debabani Choudhury, Emanuel Cohen, Claudio Da Silva, Sidharth Dalmia, Saeid Daneshgar Asl, Kaushik Dasgupta, Kunal Datta, Brandon Davis, Ofir Degani, Amr M. Fahim, Amit Freiman, Michael Genossar, Eran Gerson, Eyal Goldberger, Eshel Gordon, Meir Gordon, Josef Hagn, Shinwon Kang, Te Yu Kao, Noam Kogan, Mikko S. Komulainen, Igal Yehuda Kushnir, Saku Lahti, Mikko M. Lampinen, Naftali Landsberg, Wook Bong Lee, Run Levinger, Albert Molina, Resti Montoya Moreno, Tawfiq Musah, Nathan G. Narevsky, Hosein Nikopour, Oner Orhan, Georgios Palaskas, Stefano Pellerano, Ron Pongratz, Ashoke Ravi, Shmuel Ravid, Peter Andrew Sagazio, Eren Sasoglu, Lior Shakedd, Gadi Shor, Baljit Singh, Menashe Soffer, Ra'anan Sover, Shilpa Talwar, Nebil Tanzi, Moshe Teplitsky, Chintan S. Thakkar, Jayprakash Thakur, Avi Tsarfati, Yossi Tsfati, Marian Verhelst, Nir Weisman, Shuhei Yamada, Ana M. Yepes, Duncan Kitchin
  • MULTI LINK TXOP AGGREGATION
    Publication number: 20220264597
    Abstract: A method of providing multi-link operation channel access in a multi-link network includes initiating a first backoff countdown and a second backoff countdown associated with a first link and a second link of the multi-link network, respectively, and in response to the first backoff countdown reaching zero, determining whether the second backoff countdown is less than or equal to an aggregation threshold, and in response to determining that the second backoff countdown is less than or equal to the aggregation threshold, transmitting a first frame and a second frame on the first and second links.
    Type: Application
    Filed: May 3, 2022
    Publication date: August 18, 2022
    Inventors: Sharan Naribole, Srinivas Kandala, Wook Bong Lee, Ashok Ranganath
  • SYSTEM AND METHOD FOR PROVIDING SUB-BAND WHITENING IN THE PRESENCE OF PARTIAL-BAND INTERFERENCE
    Publication number: 20220255582
    Abstract: A method and system for providing sub-band whitening are herein provided. According to one embodiment, a method includes deriving an estimated noise plus interference variance (NIVar) based on at least one legacy-long training field (LLTF) symbol from an LLTF signal; and updating an interference whitening (IW) factor by using a sub-band NIVar.
    Type: Application
    Filed: May 2, 2022
    Publication date: August 11, 2022
    Inventors: Mostafa Sayed Roshdy IBRAHIM, Ruchen Duan, Wook Bong Lee, Minki Ahn, Hyun Bae Jeon
  • EHT RELEASE 2 DEVICE INDICATION
    Publication number: 20220248258
    Abstract: A system and method for selecting values for Validate and Disregard bits. In some embodiments, the method includes: receiving, by a first wireless station, from a second wireless station, an information element reporting capabilities of the second wireless station; and determining, by the first wireless station, based on the information element, whether to transmit, to the second wireless station, a default value for each of a plurality of Validate bits and for each of a plurality of Disregard bits.
    Type: Application
    Filed: January 19, 2022
    Publication date: August 4, 2022
    Inventors: Ruchen DUAN, Wook Bong LEE, Srinivas KANDALA, Ravi GIDVANI, Jonghun HAN, Chulho CHUNG, Ashok RANGANATH
  • System and method of establishing communication for exchanging ranging information
    Patent number: 11405894
    Abstract: A method of establishing communication between a first device and a second device to exchange ranging information is provided. According to an embodiment, the method includes: sending, by the first device to the second device via a first channel, or receiving, by the first device from the second device via the first channel, a first control message indicating a start time; sending, by the first device to the second device via a second channel, a second control message including one or more ranging parameter values for exchanging the ranging information, the second control message being sent at the start time; and exchanging, by the first device with the second device via the second channel, the ranging information over one or more ranging rounds.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: August 2, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wook Bong Lee, Ashok Ranganath
  • Beam recovery frame structure and recovery request for communication systems
    Patent number: 11388730
    Abstract: An apparatus is configured to be employed within a base station. The apparatus comprises baseband circuitry which includes a radio frequency (RF) interface and one or more processors. The one or more processors are configured to select one or more recovery channels based on one or more recovery factors; determine a beam recovery frame structure using the selected one or more recovery channels and based at least partially on beam correspondence capabilities; and provide the selected one or more recovery channels and the determined beam recovery frame structure to the RF interface for transmission to a user equipment (UE) device.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: July 12, 2022
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Wook Bong Lee, Gang Xiong, Hong He, Yongjun Kwak, Daewon Lee, Seung Hee Han, Alexei Davydov, Guotong Wang
  • Autonomous cleaner
    Patent number: 11382480
    Abstract: An autonomous cleaner includes a body having a first housing formed at a front and a second housing formed at a rear of the first housing; a brush unit installed at the first housing and configured to sweep and collect dust from a floor; a dust collecting unit installed at the second housing and configured to store the dust inlet into the brush unit; a driving unit to drive the body and coupled to the second housing to be positioned at a lateral side of the dust collecting unit; and a power unit installed at the second housing and coupled to be positioned at a rear of the dust collecting unit. The miniaturization of the autonomous cleaner may be provided while at the same time the capacity of a dust collecting container and the capacity of a battery are increased.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: July 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwi-Chan Jang, Tae Soo Kim, Hyun Soo Jung, Sang Hwa Choi, Sang Sik Yoon, Shin Kim, Jin Hee Kim, Yeon Kyu Jeong, Hak Bong Lee, Young Ho Ko, Kyoung Woung Kim
  • SYSTEM AND METHOD FOR DOWNLINK FEEDBACK
    Publication number: 20220216937
    Abstract: A system and method for downlink feedback in communications between a station and an access point. In some embodiments, the method includes: receiving, from the access point, by the station, a null data packet announcement (NDPA) including a first number of spatial streams, and sending, by the station, to the access point, a Compressed Beamforming Report (CBR) including a second number of spatial streams, different from the first number of spatial streams; or sending, by the station, to the access point, an Operating Mode Indication (OMI) declaring a change in a station Modulation Coding Scheme (MCS) capability for a third number of spatial streams; or sending, by the station, to the access point, an Association Request including a declared Single-User (SU) MCS capability for a first bandwidth and a declared Multi-User (MU) MCS capability for the first bandwidth, the MU MCS capability being different from the SU MCS capability.
    Type: Application
    Filed: October 8, 2021
    Publication date: July 7, 2022
    Inventors: Pavankumar VEERASHETTY, Wook Bong LEE, Ashok RANGANATH, Ravi GIDVANI, Shailender KARMUCHI, Srinivas KANDALA
  • Access point supporting wireless communication and operation method thereof
    Patent number: 11381284
    Abstract: An operation method of a transmitting device such as an access point providing wireless communication includes receiving a feedback of channel response information from an external communication device, generating a beam steering matrix based on the channel response information, generating a power allocation matrix based on an average SNR for each of a plurality of streams included in the channel response information, and performing beamforming on the external communication device based on the generated power allocation matrix and the generated beam steering matrix. The channel response information is a compressed beamforming feedback of multiple input multiple output single user beamforming. A first power allocated to a first stream, of which an average SNR is a first value, from among the plurality of streams is larger than a second power allocated to a second stream, of which an average SNR is a second value greater than the first value.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: July 5, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Minki Ahn, Wook Bong Lee, Sungsoo Kim, Joonsuk Kim, Eun Sung Jeon
  • MASK WITH FACE CONTACT FUNCTION
    Publication number: 20220192290
    Abstract: A face contact function includes a contact member comprising a first cutting line provided in the upper left end of the mask body to form a first fastening protrusion by an external force, a first fastening protrusion cutting line provided in the lower left end of the mask body and providing a space in which the first fastening protrusion is to be fitted so as to maintain a state that the upper end is in close contact with the lower end, a second cutting line provided in the upper right end of the mask body to form a second fastening protrusion by an external force, and a second fastening protrusion cutting line provided in the lower right end of the mask body and providing a space in which the second fastening protrusion is to be fitted.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 23, 2022
    Inventors: Chan Bong LEE, Jeong Ae LEE, Ye Ji LEE
  • Beam management with multi-transmission reception point multi-panel operation
    Patent number: 11368962
    Abstract: An apparatus is configured to be employed within a base station. The apparatus comprises baseband circuitry which includes a radio frequency (RF) interface and one or more processors. The one or more processors are configured to generate one or more signals for transmission to a user equipment (UE) device, wherein the UE device has a plurality of antenna panels; receive a beam state report from the RF interface from the UE device; select beams for communication with one or more of the plurality of antenna panels based on the received beam state report.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: June 21, 2022
    Assignee: Intel Corporation
    Inventors: Guotong Wang, Yushu Zhang, Alexei Davydov, Gang Xiong, Wook Bong Lee
  • ANALYTE COLLECTING DEVICE, AND ANALYTE COLLECTING METHOD AND ANALYTE INSPECTION SYSTEM USING SAME
    Publication number: 20220187330
    Abstract: This application relates to an analyte collecting device, an analyte collecting method and an analyte inspection system using the same. In one aspect, the device includes a case including an opening and an internal space. The device may also include a piston including one or more partition walls dividing the internal space into a plurality of internal spaces. The piston may be inserted into the internal space through the opening of the case to reciprocate in the internal space.
    Type: Application
    Filed: April 14, 2020
    Publication date: June 16, 2022
    Inventors: Ghun KOH, Su-Bong LEE, Yeoncheol JUNG
  • MASK WITH DETACHABLE EARRINGS
    Publication number: 20220183408
    Abstract: A mask with detachable earrings includes a mask body that covers wearers' mouth and nose, and earrings respectively provided on left and right sides of the mask body, where the mask body comprises a cutting line or an unevenness portion capable of selectively attaching and detaching the earrings to and from the mask body. According to the present invention, it is possible to freely attach and detach earrings to and from a mask body even without using a separate connection tool, and it is unnecessary to install the earrings to the mask body, and thus the production amount of the mask may increase by 3 to 10 times, and the manufacturing cost of the mask may be reduced.
    Type: Application
    Filed: December 16, 2020
    Publication date: June 16, 2022
    Inventors: Chan Bong LEE, Jeong Ae LEE, Ye Ji LEE