Inventor
WANG DENGFENG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “WANG DENGFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
3 patentsUS10921670B1Feb 16, 2021
Array substrate and vehicle-mounted display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD5 citations71
US11682679B2Jun 20, 2023
Manufacturing method of display substrate for removing residual sand
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11474434B2Oct 18, 2022
Mask and method for manufacturing the same, lithography method, display panel, display device and exposure device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
QINGDAO AUTO RADIATOR CO LTD
3 patentsUSD838217SJan 15, 2019
Lamination type radiator cooling tube
QINGDAO AUTO RADIATOR CO LTD2 citations66
USD837701SJan 8, 2019
Plate-fin type radiator cooling tube
QINGDAO AUTO RADIATOR CO LTD4 citations66
US11215108B2Jan 4, 2022
High-low temperature radiator for internal combustion engine engineering machinery
QINGDAO AUTO RADIATOR CO LTD0 citations42
UNIV JILIN
3 patentsUS11512734B2Nov 29, 2022
Shaft-tube joint structure of carbon fiber reinforced plastic drive shaft
UNIV JILIN0 citations54
US12269295B2Apr 8, 2025
Variable thickness carbon fiber composite rim structure and ply design method thereof
UNIV JILIN0 citations47
US12330492B2Jun 17, 2025
Aluminum alloy frame and power cell compartment integration structure
UNIV JILIN0 citations45