Zhan; Yifei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhan; Yifei.The latest application filed is for "display device, pixel circuit and its driving method and driving device".

Company Profile

25.23.25

Zhan; Yifei - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Display device, pixel circuit and its driving method and driving device Grant 11,393,420 - Li , et al. July 19, 2	2022-07-19
Touch compensation apparatus, touch compensation method, and touch screen Grant 11,256,368 - Hu , et al. February 22, 2	2022-02-22
Touch Compensation Apparatus, Touch Compensation Method, And Touch Screen App 20210326025 - HU; Yufei ; et al.	2021-10-21
Display Device, Pixel Circuit And Its Driving Method And Driving Device App 20210327378 - LI; Kun ; et al.	2021-10-21
Method of determining whether touch data valid, and device and storage medium for the same Grant 11,112,908 - Chen , et al. September 7, 2	2021-09-07
Method and apparatus for adjusting point cloud data acquisition trajectory, and computer readable medium Grant 11,067,669 - Yan , et al. July 20, 2	2021-07-20
Touch Data Processing Method, Device And Storage Medium App 20210191596 - Chen; Cheng ; et al.	2021-06-24
Method and apparatus for processing point cloud data Grant 11,037,305 - Zhan , et al. June 15, 2	2021-06-15
Method and apparatus for generating raster map Grant 11,030,803 - Zhan , et al. June 8, 2	2021-06-08
Method and apparatus for recovering point cloud data Grant 10,970,864 - Yan , et al. April 6, 2	2021-04-06
Common voltage generation circuit and generation method, and display device Grant 10,909,896 - Zhan , et al. February 2, 2	2021-02-02
Method, apparatus, and computer readable medium for adjusting color annotation of an image Grant 10,909,724 - Duan , et al. February 2, 2	2021-02-02
Method, apparatus, and device for determining lane line on road Grant 10,885,352 - Duan , et al. January 5, 2	2021-01-05
Method and apparatus for creating map and positioning moving entity Grant 10,878,621 - Zhou , et al. December 29, 2	2020-12-29
Method and apparatus for determining matching relationship between point cloud data Grant 10,853,687 - Yan , et al. December 1, 2	2020-12-01
Method and apparatus for detecting lane line, and medium Grant 10,846,543 - Duan , et al. November 24, 2	2020-11-24
Method and apparatus for fusing point cloud data Grant 10,789,771 - Zhou , et al. September 29, 2	2020-09-29
Method and apparatus for identifying intersection in electronic map Grant 10,783,368 - Zhan , et al. Sept	2020-09-22
Test device for printed circuit board assembly Grant 10,571,512 - Zhang , et al. Feb	2020-02-25
Common Voltage Generation Circuit and Generation Method, and Display Device App 20200013324 - ZHAN; Yifei ; et al.	2020-01-09
Method And Apparatus For Adjusting Point Cloud Data Acquisition Trajectory, And Computer Readable Medium App 20190204418 - YAN; Miao ; et al.	2019-07-04
Method And Apparatus For Recovering Point Cloud Data App 20190206071 - YAN; Miao ; et al.	2019-07-04
Method, Apparatus, And Computer Readable Medium For Processing Image App 20190206088 - DUAN; Xiong ; et al.	2019-07-04
Method And Apparatus For Generating Raster Map App 20190206122 - Zhan; Yifei ; et al.	2019-07-04
Method And Apparatus For Fusing Point Cloud Data App 20190206123 - ZHOU; Wang ; et al.	2019-07-04
Method And Apparatus For Creating Map And Positioning Moving Entity App 20190206124 - ZHOU; Wang ; et al.	2019-07-04
Method And Apparatus For Processing Point Cloud Data App 20190206063 - ZHAN; Yifei ; et al.	2019-07-04
Method And Apparatus For Determining Matching Relationship Between Point Cloud Data App 20190205695 - YAN; MIAO ; et al.	2019-07-04
Method And Apparatus For Identifying Intersection In Electronic Map App 20190205640 - Zhan; Yifei ; et al.	2019-07-04
Method And Apparatus For Detecting Lane Line, And Medium App 20190205664 - Duan; Xiong ; et al.	2019-07-04
Method, Apparatus, And Device For Determining Lane Line On Road App 20190205665 - Duan; Xiong ; et al.	2019-07-04
Operating method, related touch display device and related semiconductor device Grant 10,311,830 - Zhan , et al.	2019-06-04
Display screen, touch pen and display module utilizing electromagnetic signal and sound wave signal Grant 10,282,039 - Zhan , et al.	2019-05-07
Apparatus and method for implementing touch feedback Grant 10,198,112 - Li , et al. Fe	2019-02-05
Method and system for separating touch panel from display module Grant 10,052,777 - Zhan August 21, 2	2018-08-21
Bezel Frame For Touch Screen And Touch Screen Having The Same App 20180232074 - Zhan; Yifei ; et al.	2018-08-16
Projector screen, touch screen projection displaying method and system Grant 10,048,809 - Zhan , et al. August 14, 2	2018-08-14
Test Device For Printed Circuit Board Assembly App 20180106855 - ZHANG; Yueyuan ; et al.	2018-04-19
Display Screen, Touch Pen And Display Module App 20180088696 - Zhan; Yifei ; et al.	2018-03-29
Operating Method, Related Touch Display Device And Related Semiconductor Device App 20180040296 - ZHAN; Yifei ; et al.	2018-02-08
Method for recycling indium Grant 9,797,027 - Zhan October 24, 2	2017-10-24
Projector Screen, Touch Screen Projection Displaying Method And System App 20170269788 - ZHAN; Yifei ; et al.	2017-09-21
Capacitance Pen, Transmitting Terminal And Wireless Charging System App 20170205898 - LI; Kun ; et al.	2017-07-20
Apparatus And Method For Implementing Touch Feedback App 20170090646 - LI; Kun ; et al.	2017-03-30
Attaching device and attaching method Grant 9,557,587 - Zhang , et al. January 31, 2	2017-01-31
Method For Recycling Indium App 20160273073 - ZHAN; Yifei	2016-09-22
Method And System For Separating Touch Panel From Display Module App 20160195968 - ZHAN; Yifei	2016-07-07
Attaching Device And Attaching Method App 20160170245 - ZHANG; Qing ; et al.	2016-06-16

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