Inventor

Zhihua ZHU

Inventor

CN

Overview

2021–2025

Patent span

LOC

Primary field

Patents· 91 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC12primary

LOC1254%

B22DCasting of metals5%

C22CAlloys4%

B60BVehicle wheels3%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%

B21JForging2%

B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels2%

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling1%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material1%

B22CFoundry moulding1%

PatentTitleYear

12,508,585Biological test cassettes and medical test systems2025 D1043505Vehicle wheel2024 D1043504Vehicle wheel2024 D1043506Vehicle wheel2024 12,072,184Hole wall thickness gauge2024 D1032450Vehicle wheel2024 D1032449Vehicle wheel2024 D1031580Vehicle wheel2024 D1031581Vehicle wheel2024 D1031579Vehicle wheel2024 12,005,733Sound absorber unit and wheel with sound absorber device2024 D1028834Vehicle wheel2024 D1028832Vehicle wheel2024 D1028833Vehicle wheel2024 D1027777Vehicle wheel2024 D1027787Vehicle wheel2024 D1027776Vehicle wheel2024 D1027786Vehicle wheel2024 D1027773Vehicle wheel2024 D1027789Vehicle wheel2024 D1027780Vehicle wheel2024 D1027774Vehicle wheel2024 D1027778Vehicle wheel2024 D1027781Vehicle wheel2024 D1027779Vehicle wheel2024 D1027772Vehicle wheel2024 D1027775Vehicle wheel2024 D1027788Vehicle wheel2024 11,981,985Method for manufacturing special vehicle wheels with 7000 series aluminum alloy2024 D1018416Vehicle wheel2024 D1018421Vehicle wheel2024 D1016710Vehicle wheel2024 D1016711Vehicle wheel2024 11,905,998Transmission shaft automatic connection and disengagement device and test equipment2024 11,908,118Visual model for image analysis of material characterization and analysis method thereof2024 11,900,908Wheel with a sound absorbing device2024 D1012808Vehicle wheel2024 D1011987Vehicle wheel2024 D1011985Vehicle wheel2024 D1011986Vehicle wheel2024 D1010538Vehicle wheel2024 D1010540Vehicle wheel2024 D1010537Vehicle wheel2024 D1010539Vehicle wheel2024 D1009753Vehicle wheel2024 D1009751Vehicle wheel2024 D1009752Vehicle wheel2024 D1008920Vehicle wheel2023 11,827,958Magnesium alloy, preparation method thereof, and process for preparing wheels by using the magnesium alloy2023 11,752,542Method and system for adjusting process parameters of die-casting machine, and storage medium2023 D0997822Vehicle wheel2023 D0997827Vehicle wheel2023 D0997826Vehicle wheel2023 D0997821Vehicle wheel2023 D0997825Vehicle wheel2023 D0997828Vehicle wheel2023 D0997829Vehicle wheel2023 11,662,275Loading system and test equipment for automobile chassis simulation road test2023 11,660,659Forging process of magnesium alloy wheel hub2023 D0987513Vehicle wheel2023 D0987516Vehicle wheel2023 D0987512Vehicle wheel2023 D0987535Vehicle wheel2023 D0987536Vehicle wheel2023 11,648,606Cooling water channel for casting mold2023 D0978051Vehicle wheel2023 D0978052Vehicle wheel2023 D0978049Vehicle wheel2023 D0978050Vehicle wheel2023 D0978054Vehicle wheel2023 D0977401Vehicle wheel2023 D0977402Vehicle wheel2023 D0977397Vehicle wheel2023 D0977398Vehicle wheel2023 D0977399Vehicle wheel2023 D0977400Vehicle wheel2023 11,561,124Method and apparatus for dynamically acquiring load of vehicle, and storage medium2023 D0969709Vehicle wheel2022 D0969708Vehicle wheel2022 D0969706Vehicle wheel2022 D0969713Vehicle wheel2022 D0969715Vehicle wheel2022 D0969716Vehicle wheel2022 D0969707Vehicle wheel2022 D0969714Vehicle wheel2022 D0969705Vehicle wheel2022 11,479,835SnBiSb series low-temperature lead-free solder and its preparation method2022 11,383,294Side mold and low-pressure hub casting mold2022 11,331,946Deformation sensor, device for measuring load of wheel hub of vehicle, and wheel assembly of vehicle2022 11,326,241Plastic wrought magnesium alloy and preparation method thereof2022 11,209,716High-efficiency optical limiter using metasurface and phase-change material2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to UNIV VANDERBILT (1)· patent assignee history

2021Patents assigned to VANDERBUILT UNIV (1)· patent assignee history

2021Based in US· patent location history

2022–2024Patents assigned to CITIC DICASTAL CO LTD (88)· patent assignee history

2022Patents assigned to BEIJING COMPO ADVANCED TECH CO LTD (1)· patent assignee history

2022–2025Based in CN· patent location history

2025Patents assigned to GUANGZHOU WONDFO BIOTECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CITIC DICASTAL CO LTD	88	2022–2024
BEIJING COMPO ADVANCED TECH CO LTD	1	2022
GUANGZHOU WONDFO BIOTECH CO LTD	1	2025
UNIV VANDERBILT	1	2021
VANDERBUILT UNIV	1	2021

Locations

Location	Patents	Span
CN	90	2022–2025
US	1	2021