Inventor
ZHANG HONGKUN
CN12 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HONGKUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
7 patentsUS9146344B1Sep 29, 2015
Backlight module and display device
BOE TECHNOLOGY GROUP CO LTD3 citations60
US10222884B2Mar 5, 2019
Method and device for detecting defects in a pressing test of a touch screen
BOE TECHNOLOGY GROUP CO LTD1 citations57
US9948845B2Apr 17, 2018
Device for multi-angle photographing in eyeglasses and eyeglasses including the device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US9939567B2Apr 10, 2018
Color filter substrate and manufacturing method for the same, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
US9791615B2Oct 17, 2017
Light guide plate and manufacturing method thereof, backlight module
BOE TECHNOLOGY GROUP CO LTD0 citations41
US9753572B2Sep 5, 2017
Touch panel, method of fabricating the same and touch display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
US9319496B2Apr 19, 2016
Mobile phone case
BOE TECHNOLOGY GROUP CO LTD0 citations36
FRAUNHOFER GES FORSCHUNG
3 patentsUS11237068B2Feb 1, 2022
Method and device for the torque measurement in the drive train of a wind energy facility
FRAUNHOFER GES FORSCHUNG0 citations41
US11828266B2Nov 28, 2023
Method for determining an efficiency and/or for calibrating a torque of a drivetrain, in particular of a wind turbine
FRAUNHOFER GES FORSCHUNG0 citations38
US12392324B2Aug 19, 2025
Method and device for determining an efficiency and/or for calibrating a torque of a rotating drive train, in particular of a wind energy installation
FRAUNHOFER GES FORSCHUNG0 citations36