Liu; Fengwei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Fengwei.The latest application filed is for "signal transmission method and communication apparatus".
Company Profile
28.19.58
- Liu; Fengwei - Chengdu CN
- Liu; Fengwei - Beijing CN
- Liu; Fengwei - Wuhan CN
Patent Activity
| Patent | Date |
|---|---|
| Power control method and apparatus Grant 11,457,413 - Chen , et al. September 27, 2 | 2022-09-27 |
| Resource configuration method and node Grant 11,451,356 - Liu , et al. September 20, 2 | 2022-09-20 |
| Signal Transmission Method And Communication Apparatus App 20220271983 - MA; Qianli ; et al. | 2022-08-25 |
| Scheduling method and device Grant 11,425,739 - Chen , et al. August 23, 2 | 2022-08-23 |
| Symbol Processing Method And Apparatus App 20220263697 - MA; Qianli ; et al. | 2022-08-18 |
| Symbol Processing Method And Apparatus App 20220263693 - LIU; Fengwei ; et al. | 2022-08-18 |
| Reference Signal Sequence Mapping And De-mapping Methods, And Apparatus App 20220247613 - LIU; Fengwei | 2022-08-04 |
| Resource Dynamic Indication Method And Apparatus App 20220225333 - LIU; Fengwei ; et al. | 2022-07-14 |
| Control Information Obtaining Method And Apparatus App 20220210772 - LIU; Fengwei ; et al. | 2022-06-30 |
| Timing Synchronization Method and Apparatus App 20220174636 - Liu; Fengwei ; et al. | 2022-06-02 |
| Transmission Resource Configuration Method and Apparatus App 20220174668 - Yuan; Shitong ; et al. | 2022-06-02 |
| Resource Multiplexing Method and Apparatus App 20220174670 - Liu; Fengwei ; et al. | 2022-06-02 |
| Resource Indication Method And Apparatus App 20220174498 - LIU; Fengwei ; et al. | 2022-06-02 |
| Resource Configuration Method And Apparatus App 20220159642 - LIU; Fengwei ; et al. | 2022-05-19 |
| Synchronization signal configuration method and apparatus Grant 11,336,412 - Liu , et al. May 17, 2 | 2022-05-17 |
| Symbol Processing Method And Apparatus App 20220131730 - LIU; Fengwei ; et al. | 2022-04-28 |
| Symbol Processing Method And Apparatus App 20220123979 - Liu; Fengwei ; et al. | 2022-04-21 |
| Symbol Processing Method And Apparatus App 20220123899 - Liu; Fengwei ; et al. | 2022-04-21 |
| Signal transmission method and apparatus Grant 11,303,387 - Chen , et al. April 12, 2 | 2022-04-12 |
| Signal Transmission Method, Device, And System App 20220078067 - LIU; Fengwei ; et al. | 2022-03-10 |
| Relay transmission method and apparatus Grant 11,265,871 - Liu , et al. March 1, 2 | 2022-03-01 |
| Communication Method And Apparatus App 20220061006 - LIU; Fengwei ; et al. | 2022-02-24 |
| Pixel circuit and driving method therefor, display substrate and display device Grant 11,244,624 - Chen , et al. February 8, 2 | 2022-02-08 |
| Method and device for transmitting reference signal Grant 11,245,563 - Liu , et al. February 8, 2 | 2022-02-08 |
| Phase Tracking Reference Signal Processing Method And Apparatus App 20220038320 - ZHANG; Xi ; et al. | 2022-02-03 |
| Reference Signal Sending Method And Apparatus App 20220038238 - LIU; Fengwei ; et al. | 2022-02-03 |
| Control information obtaining method and apparatus Grant 11,240,793 - Liu , et al. February 1, 2 | 2022-02-01 |
| Method And Apparatus For Determining Transmission Resource App 20220015095 - LIU; Fengwei ; et al. | 2022-01-13 |
| Resource Configuration Method And Apparatus App 20210345345 - LIU; Fengwei ; et al. | 2021-11-04 |
| Random Access Resource Configuration Method And Apparatus App 20210337605 - YUAN; Shitong ; et al. | 2021-10-28 |
| Method, Device, And System For Notifying Information About Power Difference App 20210289508 - LIU; Fengwei ; et al. | 2021-09-16 |
| Phase tracking reference signal processing method and apparatus Grant 11,108,605 - Zhang , et al. August 31, 2 | 2021-08-31 |
| Multimodal transportation interworking system Grant 11,097,749 - Hu , et al. August 24, 2 | 2021-08-24 |
| Pixel Circuit And Driving Method Therefor, Display Substrate And Display Device App 20210256910 - Chen; Shuai ; et al. | 2021-08-19 |
| Signal transmission method, device, and system Grant 11,095,492 - Liu , et al. August 17, 2 | 2021-08-17 |
| Data Transmission Method And Apparatus App 20210218534 - LIU; Fengwei ; et al. | 2021-07-15 |
| Interference Measurement Method and Apparatus App 20210219155 - Ye; Feng ; et al. | 2021-07-15 |
| Transmission Parameter Configuration Method And Apparatus App 20210218620 - YUAN; Shitong ; et al. | 2021-07-15 |
| Method For Reporting Measurement Result Of Interference Measurement And Apparatus App 20210218484 - YUAN; Shitong ; et al. | 2021-07-15 |
| Slot Format Configuration Method And Communications Apparatus App 20210218494 - LIU; Fengwei ; et al. | 2021-07-15 |
| Measurement Signal Configuration Method And Apparatus App 20210212007 - LIU; Fengwei ; et al. | 2021-07-08 |
| Power Control Method And Apparatus App 20210168728 - LIU; Fengwei ; et al. | 2021-06-03 |
| Resource Scheduling Method And Apparatus App 20210127389 - LIU; Fengwei ; et al. | 2021-04-29 |
| Method and Apparatus for Implementing Network Synchronization App 20210058884 - Liu; Fengwei ; et al. | 2021-02-25 |
| Resource Configuration Method And Node App 20210044404 - LIU; Fengwei ; et al. | 2021-02-11 |
| Movable side wall and opening/closing mechanism for railroad boxcars Grant 10,906,562 - Xu , et al. February 2, 2 | 2021-02-02 |
| Reference Signal Transmission Method And Apparatus App 20210014016 - LIU; Fengwei ; et al. | 2021-01-14 |
| Road-rail Dual-purpose Vehicle App 20200406696 - HU; Haiping ; et al. | 2020-12-31 |
| Timing Method and Apparatus App 20200383073 - Liu; Fengwei ; et al. | 2020-12-03 |
| Relay Transmission Method And Apparatus App 20200374871 - Liu; Fengwei ; et al. | 2020-11-26 |
| Signal Transmission Method And Apparatus App 20200359321 - CHEN; Lei ; et al. | 2020-11-12 |
| Method, Apparatus, And System For Configuring Reference Signal App 20200358579 - LIU; Fengwei ; et al. | 2020-11-12 |
| Synchronization Signal Configuration Method And Apparatus App 20200336260 - LIU; Fengwei ; et al. | 2020-10-22 |
| Power Control Method And Apparatus App 20200336986 - CHEN; Lei ; et al. | 2020-10-22 |
| Power headroom transmission method and device Grant 10,779,244 - Liu , et al. Sept | 2020-09-15 |
| Scheduling Method And Device App 20200288485 - CHEN; Lei ; et al. | 2020-09-10 |
| Signal Transmission Method and Apparatus App 20200280879 - Liu; Fengwei ; et al. | 2020-09-03 |
| Communication Method And Apparatus App 20200259695 - A1 | 2020-08-13 |
| Communication method and apparatus Grant 10,721,111 - Liu , et al. | 2020-07-21 |
| Connecting rod type two-level locking device, hopper car bottom door and hopper car Grant 10,640,133 - Shi , et al. | 2020-05-05 |
| Signal Transmission Method, Device, And System App 20200076670 - LIU; Fengwei ; et al. | 2020-03-05 |
| Power Control Method And Apparatus App 20200068502 - MAO; Qiqi ; et al. | 2020-02-27 |
| Signal Transmission Method And Apparatus App 20200067630 - CHEN; Lei ; et al. | 2020-02-27 |
| Control Information Obtaining Method And Apparatus App 20200068539 - LIU; Fengwei ; et al. | 2020-02-27 |
| Power Headroom Transmission Method And Device App 20200068506 - Liu; Fengwei ; et al. | 2020-02-27 |
| Phase Tracking Reference Signal Processing Method And Apparatus App 20200052944 - ZHANG; Xi ; et al. | 2020-02-13 |
| Communication Method And Apparatus App 20190386867 - LIU; Fengwei ; et al. | 2019-12-19 |
| Method And Device for Transmitting Reference Signal App 20190334751 - LIU; Fengwei ; et al. | 2019-10-31 |
| Multimodal Transportation Interworking System App 20190251510 - Hu; Haiping ; et al. | 2019-08-15 |
| Two-stage stiffness type elastomer combined device Grant 10,161,468 - Yan , et al. Dec | 2018-12-25 |
| Movable Side Wall And Opening/closing Mechanism For Railroad Boxcars App 20180257673 - XU; Donghua ; et al. | 2018-09-13 |
| Variable stiffness positioning device for railway vehicle bogie axle box Grant 9,919,718 - Yan , et al. March 20, 2 | 2018-03-20 |
| Connecting Rod Type Two-level Locking Device, Hopper Car Bottom Door And Hopper Car App 20180072333 - SHI; Chunjiang ; et al. | 2018-03-15 |
| Two-level locking device, hopper car bottom door and hopper car Grant 9,789,883 - Shi , et al. October 17, 2 | 2017-10-17 |
| Two-Stage Stiffness Type Elastomer Combined Device App 20160146284 - Yan; Zhixiong ; et al. | 2016-05-26 |
| Connecting Rod Type Two-Level Locking Device, Hopper Car Bottom Door and Hopper Car App 20160031454 - SHI; Chunjiang ; et al. | 2016-02-04 |
| Two-Level Locking Device, Hopper Car Bottom Door and Hopper Car App 20150353102 - SHI; Chunjiang ; et al. | 2015-12-10 |
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