Inventor
HAN ZHENYU
CN13 patents
⚠️ This page may combine multiple inventors who share the name “HAN ZHENYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
6 patentsUS10823897B2Nov 3, 2020
Light guide plate and manufacturing method thereof, backlight module and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations71
US11098875B2Aug 24, 2021
Diffuser and indication panel
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11410586B2Aug 9, 2022
Array substrate and manufacturing method thereof, display device and driving method thereof and manufacturing method of display substrate
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11442680B2Sep 13, 2022
Display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11355425B2Jun 7, 2022
Chip on film and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US10795069B2Oct 6, 2020
Light guide plate used for a backlight module of an LCD
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations40
PANGANG GROUP PANZHIHUA IRON & STEEL RES INSTITUTE CO LTD
2 patentsUS10196781B2Feb 5, 2019
Hypereutectoid steel rail and preparation method thereof
PANGANG GROUP PANZHIHUA IRON & STEEL RES INSTITUTE CO LTD1 citations61
US10214799B2Feb 26, 2019
Heat treatment method for increasing the depth of hardening layer in a steel rail and steel rail obtained with the method
PANGANG GROUP PANZHIHUA IRON & STEEL RES INSTITUTE CO LTD0 citations36