Inventor
LI JIANZHE
CN14 patents
⚠️ This page may combine multiple inventors who share the name “LI JIANZHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHANGHAI FUSION TECH CO LTD
13 patentsUS11126162B1Sep 21, 2021
3D printing slicing method, apparatus, device, and storage medium
SHANGHAI FUSION TECH CO LTD9 citations83
USD985026SMay 2, 2023
Fully enclosed fused filament fabrication 3D printer
SHANGHAI FUSION TECH CO LTD6 citations79
US11507057B2Nov 22, 2022
3D printing slicing method, apparatus, device, and storage medium
SHANGHAI FUSION TECH CO LTD0 citations60
US11046013B1Jun 29, 2021
Extruder calibration method for dual-extruder 3D printer and system thereof
SHANGHAI FUSION TECH CO LTD1 citations59
US11493333B2Nov 8, 2022
Flatness detection device
SHANGHAI FUSION TECH CO LTD0 citations58
US11059218B1Jul 13, 2021
Methods for adjusting height of a 3D printer nozzle
SHANGHAI FUSION TECH CO LTD1 citations58
US12282999B2Apr 22, 2025
3D printing slicing method, apparatus, device, and storage medium
SHANGHAI FUSION TECH CO LTD0 citations50
US11504915B2Nov 22, 2022
Method, system, and storage medium for controlling fast-moving path of a printer nozzle
SHANGHAI FUSION TECH CO LTD0 citations50
US11072116B2Jul 27, 2021
Switching device for printing mode of 3D printer
SHANGHAI FUSION TECH CO LTD0 citations48
US11045999B2Jun 29, 2021
Throat structures for 3D printers, and nozzle apparatus and 3D printers having throat structures
SHANGHAI FUSION TECH CO LTD0 citations48
US12497914B2Dec 16, 2025
Three-way catalytic converter and device for processing tail gas
SHANGHAI FUSION TECH CO LTD0 citations47
US11110657B2Sep 7, 2021
Switching device for double nozzles of 3D printer
SHANGHAI FUSION TECH CO LTD0 citations44
US11865784B2Jan 9, 2024
Light-curing printer display device, 3D printer, control method and device, and electronic device
SHANGHAI FUSION TECH CO LTD0 citations36