Patents by Inventor Lan Lan

Lan Lan 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: 20260137082
    Abstract: The present invention relates to novel fungicidal compositions, to their use in agriculture or horticulture for controlling diseases caused by phytopathogens, especially phytopathogenic fungi, and to methods of controlling diseases on useful plants.
    Type: Application
    Filed: October 21, 2022
    Publication date: May 21, 2026
    Applicant: SYNGENTA CROP PROTECTION AG
    Inventors: Lianhong ZHANG, Liang LU, Lan LAN
  • Patent number: 12622148
    Abstract: A pixel structure and a display panel, the pixel structure includes a plurality of repeating units arranged repeatedly, each of the repeating units includes a first sub-pixel, a second sub-pixel, a third sub-pixel and a fourth sub-pixel adjacent to each other in sequence, wherein an imagined first center connection line connecting a center of the first sub-pixel and a center of the second sub-pixel and an imagined third center connection line connecting a center of the third sub-pixel and a center of the fourth sub-pixel are located on one side of an imagined second center connection line connecting the center of the second sub-pixel and the center of the third sub-pixel, a minimum distance between the first sub-pixel and the fourth sub-pixel is greater than a minimum distance between the second sub-pixel and the third sub-pixel; a light-transmitting portion located between adjacent repeating units.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: May 5, 2026
    Assignee: Hefei Visionox Technology Co., Ltd.
    Inventors: Lan Lan, Yi Qu, Shaoya Qiu, Dandan Feng, Menghua Kang, Qingqing Dong
  • Patent number: 12556268
    Abstract: Certain aspects of the present disclosure are directed towards methods and apparatus for wireless communication. An example method generally includes: comparing a requested local oscillator (LO) frequency for a first LO signal of a first subscriber with an LO frequency for a second LO signal of a second subscriber, determining a frequency offset for the first LO signal based on the comparison, and tuning a frequency of the first LO signal based on the requested LO frequency and the frequency offset.
    Type: Grant
    Filed: March 20, 2024
    Date of Patent: February 17, 2026
    Assignee: QUALCOMM Incorporated
    Inventors: Saranyan Nagarajan, Lekshmy Mohan, Srinivas Pachava, Sriramgopal Sridhara, Ehab Abdel Ghany, Mahim Ranjan, Priyangshu Ghosh, Lan Lan, Parthiban Rajendran
  • Patent number: 12513735
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform, to a first base station and via a first radio frequency (RF) chain, at least a portion of a first uplink transmission associated with a first priority. The UE may receive, from the first base station or from a second base station and during the first uplink transmission, a physical downlink control channel (PDCCH) grant for a second uplink transmission associated with a second priority higher than the first priority. The UE may cancel a remaining portion of the first uplink transmission based at least in part on receiving the PDCCH grant for the second uplink transmission. The UE may perform, to the first base station or to the second base station and via a second RF chain, the second uplink transmission. Numerous other aspects are described.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: December 30, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: James Beckman, Enoch Shiao-Kuang Lu, Aamod Khandekar, Reza Shahidi, Krishna Chaitanya Mukkera, Lan Lan
  • Patent number: 12490617
    Abstract: A pixel arrangement structure and a display panel. The pixel arrangement structure includes a plurality of repeat units, each of the repeat units is a quadrilateral and includes four pixel groups, each of the pixel groups is located within an area enclosed by two diagonals of the repeat unit, the pixel group includes: a first light-emitting pixel group including at least one first sub-pixel and at least one second sub-pixel arranged along one of the diagonals; a second light-emitting pixel group including at least one first sub-pixel and at least one third sub-pixel arranged along the other of the diagonals; and a backup pixel group located adjacent to an edge of the repeat unit and between the first light-emitting pixel group and the second light-emitting pixel group.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: December 2, 2025
    Assignee: Hefei Visionox Technology Co., Ltd.
    Inventors: Lan Lan, Shaoya Qiu, Yi Qu, Menghua Kang, Qingqing Dong, Dandan Feng
  • Publication number: 20250300724
    Abstract: Certain aspects of the present disclosure are directed towards methods and apparatus for wireless communication. An example method generally includes: comparing a requested local oscillator (LO) frequency for a first LO signal of a first subscriber with an LO frequency for a second LO signal of a second subscriber, determining a frequency offset for the first LO signal based on the comparison, and tuning a frequency of the first LO signal based on the requested LO frequency and the frequency offset.
    Type: Application
    Filed: March 20, 2024
    Publication date: September 25, 2025
    Inventors: Saranyan NAGARAJAN, Lekshmy MOHAN, Srinivas PACHAVA, Sriramgopal SRIDHARA, Ehab ABDEL GHANY, Mahim RANJAN, Priyangshu GHOSH, Lan LAN, Parthiban RAJENDRAN
  • Publication number: 20250299138
    Abstract: Aspects concern a server comprising: a memory configured to store instructions; and a processor configured to execute the stored instructions and configured to: detect life-cycle assessment (LCA) data from an LCA data source; identify information relating to a quality of the LCA data and a quality of the LCA data source using a natural language processing (NLP) technique; evaluate credibility of the LCA data source using a first machine learning model based on the identified information relating to the quality of the LCA data source; evaluate a plausibility of an impact level using a second machine learning model based on the identified information relating to the quality of the LCA data; and verify the LCA data as either valid data or invalid data, based on the evaluated credibility of the LCA data source and the evaluated plausibility of the impact level.
    Type: Application
    Filed: January 6, 2025
    Publication date: September 25, 2025
    Applicant: Hitachi, Ltd.
    Inventors: Lan LAN, Wujuan LIN
  • Publication number: 20250274878
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. A user equipment (UE) may configure a first initial set of maximum transmit powers for a first subscriber module. The UE may configure a second initial set of maximum transmit powers for a second subscriber module. The UE may configure a first maximum transmit power associated with a first connection for the first subscriber module. The UE may configure, independently of the configuration of the first maximum transmit power, a second maximum transmit power associated with the second connection. The UE may transmit based at least in part on at least one of the first maximum transmit power or the second maximum transmit power. Numerous other aspects are described.
    Type: Application
    Filed: April 30, 2025
    Publication date: August 28, 2025
    Inventors: Shanshan WANG, Reza SHAHIDI, Francis Ming-Meng NGAI, Akhil DEODHAR, Troy CURTISS, Bhupesh Manoharlal UMATT, Lan LAN, Qingxin CHEN, Leena ZACHARIAS, Cheol Hee PARK, Farhad MESHKATI, Dinesh Kumar DEVINENI, Tienyow LIU, Tianpei CHEN, Jagadish NADAKUDUTI, Lin LU
  • Publication number: 20250267637
    Abstract: An apparatus is in a multi-subscriber identity module mode. A first signal in a first plurality of slots associated with a first subscription at a first receiver chain of a downlink pipe and a second signal in a second plurality of slots associated with a second subscription at a second receiver chain of the downlink pipe are received. A difference in timing of a first slot boundary of the first plurality of slots and a second slot boundary of the second plurality of slots is tracked. In response to a change of state of the second receiver chain, a first bandwidth of a direct current (DC) notch filter associated with a DC estimator of the first receiver chain is temporarily increased to a second bandwidth at a same time, prior to, or subsequent to the first slot boundary according to a timing relationship between the first and second boundaries.
    Type: Application
    Filed: February 15, 2024
    Publication date: August 21, 2025
    Inventors: Saranyan NAGARAJAN, Srinivas PACHAVA, Prasidh RAMABADRAN, Krishnamitra TANUKU, Gowrisankar SOMICHETTY, Yogendra Umesh ITANKAR, Kapil BHATTAD, Parthiban RAJENDRAN, Priyangshu GHOSH, Lan LAN, Qingxin CHEN, Sriramgopal SRIDHARA
  • Patent number: 12396349
    Abstract: The present application discloses a pixel structure and a display panel. The pixel structure includes a plurality of repeating units arranged repeatedly, each of the repeating units includes two pixel units having the same shape and adjacent to each other, each of the pixel units is formed in a triangular shape, and each of the pixel units includes: a plurality of sub-pixels, including a first sub-pixel, a second sub-pixel and a third sub-pixel with different colors and respectively located between a corresponding edge of the pixel unit and the center of the pixel unit; and at least one first light-transmitting portion, wherein each of the at least one first light-transmitting portion is located at a vertex of the pixel unit; wherein in each of the repeating units, the two pixel units have coincident edges which are of equal length and coincident with each other.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: August 19, 2025
    Assignee: Hefei Visionox Technology Co., Ltd.
    Inventors: Lan Lan, Yi Qu, Menghua Kang, Qingqing Dong, Shaoya Qiu, Dandan Feng
  • Publication number: 20250259594
    Abstract: The present application discloses a display panel and a driving method therefor, and a display apparatus. The display panel includes a pixel circuit and light-emitting element groups, where one light-emitting element group includes N light-emitting elements, all first electrodes of the N light-emitting elements are electrically connected to an output terminal of the same pixel circuit, and the N light-emitting elements are located in different rows and emit light in different time periods within one frame.
    Type: Application
    Filed: March 9, 2025
    Publication date: August 14, 2025
    Applicant: Yungu (Gu’an) Technology Co., Ltd.
    Inventors: Lei MI, Cuili GAI, Lan LAN, Xuejie MA
  • Publication number: 20250254627
    Abstract: Certain aspects of the present disclosure are directed towards methods and apparatus for wireless communication. An example method generally includes: determining a first transmit power to facilitate decoding of a page signal; receiving, for a time duration, the page signal using a first receive chain; and performing a transmission using the first transmit power during the time duration in which the page signal is being received, wherein the transmission is performed using a second transmit power after the time duration, the second transmit power being greater than the first transmit power.
    Type: Application
    Filed: February 1, 2024
    Publication date: August 7, 2025
    Inventors: Saranyan NAGARAJAN, Srinivas PACHAVA, Prasidh RAMABADRAN, Sriramgopal SRIDHARA, Lan LAN, Qingxin CHEN, Priyangshu GHOSH, Mahim RANJAN, Ehab ABDEL GHANY
  • Publication number: 20250255135
    Abstract: The present application provides a pixel arrangement structure, a display panel. The pixel arrangement structure includes a pixel unit. The pixel unit includes a first pixel group, a second pixel group, and a third pixel group that are arranged around a virtual center point. The first pixel group includes a plurality of first sub-pixels arranged around a first virtual point, the second pixel group includes a plurality of second sub-pixels arranged around a second virtual point, and the third pixel group includes a plurality of third sub-pixels arranged around a third virtual point. An orthographic projection of a first sub-pixel located closest to the virtual center point in a first direction is located between projections of two second sub-pixels in the first direction.
    Type: Application
    Filed: April 21, 2025
    Publication date: August 7, 2025
    Applicant: Yungu (Gu’an) Technology Co., Ltd.
    Inventors: Lan LAN, Yi QU, Bo JIANG, Dandan FENG
  • Publication number: 20250254715
    Abstract: A UE may be configured to receive a first DL scheduling information of a first set of REs for a first subscription and a second DL scheduling information of a second set of REs for a second subscription, at least a part of the first set of REs overlapping with the second set of REs, the first subscription and the second subscription being included in a plurality of subscriptions between the UE and a network, and perform an interference cancelation for the first set of REs based at least in part on the second DL scheduling information.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 7, 2025
    Inventors: Ling XIE, Zhanyi LIU, Liang HONG, Zhenyu LIU, Lan LAN, Qingxin CHEN, Cheol Hee PARK, Kandarpkumar PATEL, Aiping ZHANG, Ammar KITABI, Ning ZHAO, Anindya MAJUMDER, Louis BENAVIDEZ, Tom CHIN
  • Patent number: 12382397
    Abstract: Certain aspects of the present disclosure provide a method for wireless communication by a user equipment (UE). The UE starts a first timer (such as a discontinuous reception (DRX) hybrid automatic repeat request (HARQ) round-trip-time (RTT) timer), after sending an uplink (UL) data transmission to a network entity. The UE then starts a second timer (such as a DRX retransmission timer) when the first timer expires. The UE then determines whether to wake up or sleep for a duration of the second timer based on a prior block error rate (BLER).
    Type: Grant
    Filed: October 10, 2023
    Date of Patent: August 5, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Leena Zacharias, Arnaud Meylan, Reza Shahidi, Lan Lan, Qingxin Chen, Farrukh Rashid, Zhibin Dang, Akshay Kumar
  • Patent number: 12376152
    Abstract: This disclosure provides systems, methods and apparatuses for enabling collision mitigation for a user equipment (UE) operating in a dual active mode. In some aspects, the UE may generate a communication for a first subscription in a first time window associated with a first priority for a time domain division pattern with a second subscription. The UE may transmit, using the first subscription, the communication in a second time window associated with a second priority for the time domain division pattern. For example, the second time window associated with the second priority may be a time window in which traffic for the first subscription is prioritized. In some aspects, the UE may select modified periodic intervals for transmissions of a communication to mitigate collisions associated with the time domain division pattern. For example, a transmission time of the periodic communication may be varied (or randomized) over time.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: July 29, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Yong Xie, Vikram Singh, Lan Lan, Reza Shahidi, Zhibin Dang, Sanjeev Mittal, Carlos Marcelo Dias Pazos, Qingxin Chen, Bhupesh Manoharlal Umatt, Tom Chin
  • Patent number: 12302258
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. A user equipment (UE) may configure a first initial set of maximum transmit powers for a first subscriber module. The UE may configure a second initial set of maximum transmit powers for a second subscriber module. The UE may configure a first maximum transmit power associated with a first connection for the first subscriber module. The UE may configure, independently of the configuration of the first maximum transmit power, a second maximum transmit power associated with the second connection. The UE may transmit based at least in part on at least one of the first maximum transmit power or the second maximum transmit power. Numerous other aspects are described.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: May 13, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Shanshan Wang, Reza Shahidi, Francis Ming-Meng Ngai, Akhil Deodhar, Troy Curtiss, Bhupesh Manoharlal Umatt, Lan Lan, Qingxin Chen, Leena Zacharias, Cheol Hee Park, Farhad Meshkati, Dinesh Kumar Devineni, Tienyow Liu, Tianpei Chen, Jagadish Nadakuduti, Lin Lu
  • Patent number: 12289796
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may initiate a first service, having a first priority during a time interval, associated with a first subscriber identification module (SIM), and a second service, having a second priority during the time interval, associated with a second SIM of the UE, the first priority having a higher priority than the second priority. The UE may identify a first type of communication associated with the second SIM. The UE may adjust, based at least in part on the first type of communication, at least one of the first priority or the second priority during the time interval. The UE may perform a communication in accordance with the adjusted at least one of the first priority or the second priority. Numerous other aspects are described.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: April 29, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Reza Shahidi, Qingxin Chen, Lan Lan, Cheol Hee Park, James Beckman, Leena Zacharias, Arnaud Meylan, Krishna Chaitanya Mukkera, Ambarish Tripathi, Zhibin Dang, Ashwin Madhur Comandur, Sivaram Srivenkata Palakodety, Sridhar Bandaru
  • Patent number: 12279302
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may initiate a first service associated with a first subscriber identity module (SIM) of the UE and a first priority. The UE may initiate a second service associated with a second SIM of the UE and a second priority. The UE may switch the first priority and the second priority during at least part of the first service or the second service. The UE may perform a communication in accordance with at least one of the first priority or the second priority. Numerous other aspects are described.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: April 15, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Reza Shahidi, Qingxin Chen, Lan Lan, Yong Xie, Carlos Marcelo Dias Pazos, James Beckman, Cheol Hee Park, Leena Zacharias, Arnaud Meylan, Shanshan Wang
  • Publication number: 20250054010
    Abstract: A system for controlling an environmental factor for an area is provided. According to various embodiments, the system comprises an environmental factor control device connectable to an electronic device configured to receive an input from a user. The environmental factor control device is configured to predict at least one of an energy saving and an estimated reward associated with one or more values of the environmental factor, send prediction information about the at least one of the energy saving and the estimated reward associated with the one or more values to the electronic device, receive a selected value among the one or more values from the electronic device, determine a value of the environmental factor for the area based on the selected value, and calculate a reward for the user based on the determined value of the environmental factor for the area and the selected value.
    Type: Application
    Filed: January 24, 2022
    Publication date: February 13, 2025
    Inventors: Lan LAN, Wujuan LIN