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name:-0.08164119720459
name:-0.060556173324585
name:-0.04614520072937
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD. Patent Filings

HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD..The latest application filed is for "method, apparatus, and non-transitory computer readable medium for visualizing infrared radiation strength".

Company Profile
50.97.66
  • HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD. - Zhengzhou CN
  • HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD - Zhengzhou 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
PatentDate
Warning Device, Warning System For Detecting Water Level In Drainage Well
App 20220309898 - LIU; HUI-SHENG ;   et al.
2022-09-29
Method, Apparatus, And Non-transitory Computer Readable Medium For Visualizing Infrared Radiation Strength
App 20220311954 - TIAN; WEN-BIAO ;   et al.
2022-09-29
Waterproof Connecting Structure And Electronic Device
App 20220304176 - YUAN; BO-DUO ;   et al.
2022-09-22
Shared electronic device management device and method
Grant 11,431,724 - Zhang , et al. August 30, 2
2022-08-30
Anti-counterfeiting Assembly And Packing Box Having The Same
App 20220242158 - MEI; ZHEN-HAI ;   et al.
2022-08-04
Anti-counterfeiting Structure And Packaging Box Having The Same
App 20220242632 - LIU; HONG ;   et al.
2022-08-04
Apparatus for testing electronic components
Grant 11,385,257 - Chen , et al. July 12, 2
2022-07-12
Trasprant display device
Grant 11,379,007 - Liu , et al. July 5, 2
2022-07-05
Photographing method for compensating dynamic scenes and a camera device using the same
Grant 11,363,207 - Zhang June 14, 2
2022-06-14
Adjustable nose bridge and glasses having same
Grant 11,360,324 - Cao June 14, 2
2022-06-14
Housing assembly and electronic device using same
Grant 11,357,115 - Mei , et al. June 7, 2
2022-06-07
Mobile Phone
App 20220141323 - YUAN; BO-DUO
2022-05-05
Information acquisition system and positioning device
Grant 11,320,795 - Niu , et al. May 3, 2
2022-05-03
Receiving Structure And Automatic Feeding System
App 20220121834 - LIU; EDDY ;   et al.
2022-04-21
Automatic Feeding System
App 20220119189 - LIU; EDDY ;   et al.
2022-04-21
Detection Device
App 20220099586 - HOU; JING-ZHI ;   et al.
2022-03-31
Tray Feeding Box
App 20220063860 - LIU; EDDY ;   et al.
2022-03-03
User terminal hardware detection system and method
Grant 11,256,974 - Shan , et al. February 22, 2
2022-02-22
Electronic device and method for pushing information based on user emotion
Grant 11,256,909 - Wang , et al. February 22, 2
2022-02-22
Electronic device and shutdown method based on user state
Grant 11,249,535 - Wang , et al. February 15, 2
2022-02-15
Ambient light sensor, light transmission analysis method, and system thereof
Grant 11,221,252 - Wang , et al. January 11, 2
2022-01-11
Locking device
Grant 11,219,282 - Cao , et al. January 11, 2
2022-01-11
Locking Device
App 20210361034 - CAO; YAN-LEI ;   et al.
2021-11-25
Electronic Device With Receiver Assembly
App 20210360804 - YUAN; BO-DUO
2021-11-18
Locking Device
App 20210353011 - CAO; YAN-LEI ;   et al.
2021-11-18
Material Verification Method And Computing Device Utilizing Method
App 20210360842 - LIU; EDDY ;   et al.
2021-11-18
Locking device
Grant 11,172,736 - Cao , et al. November 16, 2
2021-11-16
Apparatus For Testing Electronic Components
App 20210349128 - CHEN; JUN ;   et al.
2021-11-11
Dynamic Intelligent Test Method And Computer Device Employing The Method
App 20210342714 - SHAN; JIANG-FENG ;   et al.
2021-11-04
Photographing Method For Compensating Dynamic Scenes And A Camera Device Using The Same
App 20210344844 - ZHANG; YU
2021-11-04
Switch Control System Adaptable For Any User Location Within Radio Range And Method Of System
App 20210336646 - TSAO; YU-HUNG ;   et al.
2021-10-28
Internal voltage-canceling circuit and USB device using the same
Grant 11,128,126 - Yin , et al. September 21, 2
2021-09-21
Resource sharing method, computer device, and storage medium
Grant 11,102,145 - Liu August 24, 2
2021-08-24
Electronic device and method for detecting swiping of card
Grant 11,073,533 - Jia , et al. July 27, 2
2021-07-27
Adjustable Nose Bridge And Glasses Having Same
App 20210215951 - CAO; YAN-LEI
2021-07-15
Housing Assembly And Electronic Device Using Same
App 20210204415 - MEI; ZHEN-HAI ;   et al.
2021-07-01
Flatness sensing device and method for detecting pressures applied by an object to the flatness sensing device
Grant 11,022,420 - Liu , et al. June 1, 2
2021-06-01
Electronic device and method for eliminating noises from recordings
Grant 11,011,150 - Jia , et al. May 18, 2
2021-05-18
Electronic Device And Shutdown Method Based On User State
App 20210141439 - WANG; ZI-JIE ;   et al.
2021-05-13
Method For Detecting Battery Condition, Electronic Device Using Method, And Non-transitory Storage Medium
App 20210126297 - ZHANG; JUN-WEI ;   et al.
2021-04-29
Trasprant Display Device
App 20210116967 - LIU; EDDY ;   et al.
2021-04-22
Information Acquisition System And Positioning Device
App 20210063982 - NIU; HAI-YANG ;   et al.
2021-03-04
Electronic Device And Method For Pushing Information Based On User Emotion
App 20210064855 - WANG; LIN-HAO ;   et al.
2021-03-04
Shared Electronic Device Management Device And Method
App 20210058405 - ZHANG; BO ;   et al.
2021-02-25
Electronic Device, Waterproof Button Structure, And Waterproof Partition
App 20210043399 - YUAN; BO-DUO ;   et al.
2021-02-11
Side key structure and electronic device having same
Grant 10,916,390 - Yuan February 9, 2
2021-02-09
Button restoring mechanism and electronic device having same
Grant 10,910,173 - Yuan , et al. February 2, 2
2021-02-02
Electronic Device And Method For Detecting Swiping Of Card
App 20210003603 - JIA; SHI ;   et al.
2021-01-07
Method for switching mode and electronic device employing the method
Grant 10,887,693 - Fan , et al. January 5, 2
2021-01-05
Secure attachment device and wearable device utilizing attachment device
Grant 10,856,628 - Wang , et al. December 8, 2
2020-12-08
Method For Allocating Shareable Vehicles In Preset Areas And Electronic Device Employing The Method
App 20200378774 - ZHAO; CUI-FENG ;   et al.
2020-12-03
User Terminal Hardware Detection System And Method
App 20200380337 - SHAN; JIANG-FENG ;   et al.
2020-12-03
Resource Sharing Method, Computer Device, And Storage Medium
App 20200358715 - LIU; YAO-HUA
2020-11-12
Torsion and force sensing device and electric screwdriver utilizing same
Grant 10,823,628 - Liu , et al. November 3, 2
2020-11-03
Button Restoring Mechanism And Electronic Device Having Same
App 20200312586 - YUAN; BO-DUO ;   et al.
2020-10-01
Cutting Device
App 20200298434 - LI; XI-HANG ;   et al.
2020-09-24
Telescopic mechanism
Grant 10,780,839 - Li , et al. Sept
2020-09-22
Side Key Structure And Electronic Device Having Same
App 20200294741 - YUAN; BO-DUO
2020-09-17
Wearable device
Grant 10,772,393 - Cao Sept
2020-09-15
Speed reducer
Grant 10,760,649 - Liu , et al. Sep
2020-09-01
Wearable Device
App 20200268113 - CAO; YAN-LEI
2020-08-27
Secure Attachment Device And Wearable Device Utilizing Attachment Device
App 20200237055A1 -
2020-07-30
Internal Voltage-canceling Circuit And Usb Device Using The Same
App 20200235569 - YIN; JI-XIANG ;   et al.
2020-07-23
Electronic device and method for checking dispensing of glue in relation to circuit board
Grant 10,706,531 - Liu , et al.
2020-07-07
Torsion And Force Sensing Device And Electric Screwdriver Utilizing Same
App 20200209081A1 -
2020-07-02
Electronic Device And Method For Eliminating Noises From Recordings
App 20200211525A1 -
2020-07-02
Mounting assembly and electronic device having the same
Grant 10,701,468 - Yuan
2020-06-30
Flatness Sensing Device And Sensing Method Of Same
App 20200200520A1 -
2020-06-25
Method For Switching Mode And Electronic Device Employing The Method
App 20200186924A1 -
2020-06-11
Call transfer device and method applicable in vehicle
Grant 10,582,062 - Li
2020-03-03
Electronic Device And Method For Turning Off Display
App 20200068058 - ZHANG; JUN-WEI ;   et al.
2020-02-27
Call Transfer Device And Method Applicable In Vehicle
App 20200007688 - LI; HONG-LIANG
2020-01-02
Telescopic Mechanism
App 20200001799 - LI; XI-HANG ;   et al.
2020-01-02
Ambient Light Sensor, Light Transmission Analysis Method, And System Thereof
App 20190391009 - Wang; Yi-Peng ;   et al.
2019-12-26
Speed Reducer
App 20190346021 - LIU; EDDY ;   et al.
2019-11-14
Voice Chat Amelioration System And Method
App 20190297180 - JIA; SHI ;   et al.
2019-09-26
Mobile terminal and method for mirror activating function and storage device
Grant 10,389,859 - Xie , et al. A
2019-08-20
Lockable storage device
Grant 10,348,025 - Zhang , et al. July 9, 2
2019-07-09
Clamping device for soldering operations
Grant 10,335,903 - Li , et al.
2019-07-02
Electronic device with self-image capturing function and self-image capturing method thereof
Grant 10,321,070 - Zhang , et al.
2019-06-11
Package box
Grant 10,252,846 - Liu , et al.
2019-04-09
Method And System For Controlling Access To Electronic Device
App 20190073456 - HE; GUANG-DONG ;   et al.
2019-03-07
Voice Filtering System And Method
App 20190066711 - CHUANG; TSUNG-JEN ;   et al.
2019-02-28
Electronic device for checking fastening state of screws
Grant 10,166,661 - Huang , et al. J
2019-01-01
Battery assembly for electronic device
Grant 10,135,043 - Liu , et al. November 20, 2
2018-11-20
Testing machine and system for mobile phone
Grant 10,104,560 - Liu , et al. October 16, 2
2018-10-16
Anti-static circuit and electronic device using the same
Grant 10,101,411 - Yin , et al. October 16, 2
2018-10-16
System And Method For Evaluating Functionality Of Mobile Phones
App 20180268378 - LIU; EDDY ;   et al.
2018-09-20
Detaching apparatus for detaching component from circuit board
Grant 10,034,419 - Zheng , et al. July 24, 2
2018-07-24
Robot control system and method
Grant 10,022,869 - Liu , et al. July 17, 2
2018-07-17
Lockable Storage Device
App 20180191098 - Zhang; Xiao-Qing ;   et al.
2018-07-05
Electronic Device And Method For Checking Dispensing Of Glue In Relation To Circuit Board
App 20180189940 - LIU; EDDY ;   et al.
2018-07-05
Wearable device and earphone component thereof
Grant 9,906,854 - Luo February 27, 2
2018-02-27
Smart Glasses And Method For Controlling The Same
App 20180031846 - ZHANG; Qi-Luo
2018-02-01
Gripper mechanism
Grant 9,868,218 - Li , et al. January 16, 2
2018-01-16
Waterproof button and electronic device using same
Grant 9,859,072 - Rong , et al. January 2, 2
2018-01-02
Electronic Device With Self-image Capturing Function And Self-image Capturing Method Thereof
App 20170347040 - ZHANG; JUN-WEI ;   et al.
2017-11-30
Testing apparatus for testing electrical circuit board having electrical connectors thereon
Grant 9,817,055 - Liu , et al. November 14, 2
2017-11-14
Revolving Member And Wearable Eyeglasses With The Same
App 20170299863 - LUO; SHU-WEI
2017-10-19
Waterproof Button And Electronic Device Using Same
App 20170287656 - RONG; YU-JIE ;   et al.
2017-10-05
Wearable Device And Earphone Component Thereof
App 20170272854 - LUO; SHU-WEI
2017-09-21
Recharge method and electronic device using same
Grant 9,735,598 - Wen August 15, 2
2017-08-15
Anti-static Circuit And Electronic Device Using The Same
App 20170215264 - YIN; JI-XIANG ;   et al.
2017-07-27
Nose Pad Assembly And Eyeglasses With The Same
App 20170184873 - RONG; YU-JIE ;   et al.
2017-06-29
Wearable device with removal-detection function
Grant 9,671,258 - Jing June 6, 2
2017-06-06
Testing Machine And System For Mobile Phone
App 20170156073 - LIU; YU-CHING ;   et al.
2017-06-01
Gripper Mechanism
App 20170151678 - LI; XI-HANG ;   et al.
2017-06-01
Clamping Device For Soldering Operations
App 20170151640 - LI; XI-HANG ;   et al.
2017-06-01
Packing Material And Package Box
App 20170144815 - LIU; YU-CHING ;   et al.
2017-05-25
Computing device and method for determining wiring paths on printed circuit board
Grant 9,659,134 - Zhao May 23, 2
2017-05-23
Electronic Device For Checking Fastening State Of Screws
App 20170106509 - HUANG; GUO-LIANG ;   et al.
2017-04-20
Package case
Grant D779,340 - Liu , et al. February 21, 2
2017-02-21
Stylus
Grant D776,117 - Rong , et al. January 10, 2
2017-01-10
Watch fastener and watch band using the watch fastener
Grant 9,491,991 - Rong , et al. November 15, 2
2016-11-15
Detaching Apparatus For Detaching Component From Circuit Board
App 20160192549 - ZHENG; JIN-SONG ;   et al.
2016-06-30
Battery Assembly For Electronic Device
App 20160164062 - LIU; BANG ;   et al.
2016-06-09
Wearable Device With Removal-detection Function
App 20160153761 - JING; REN-QIANG
2016-06-02
Recharge Method And Electronic Device Using Same
App 20160156210 - WEN; YU-JING
2016-06-02
Framework And Method For Tracking Lost Or Stolen Electronic Device
App 20160105763 - LIU; YU-CHING ;   et al.
2016-04-14
Testing Apparatus For Testing Electrical Circuit Board Having Electrical Connectors Thereon
App 20150331037 - LIU; YU-CHING ;   et al.
2015-11-19
Device And Method For Monitoring Operations Of Electronic Device
App 20150309068 - LIU; YU-CHING ;   et al.
2015-10-29

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