Inventor

Zhihui Li

Inventor

Overview

8→

Patents

2022–2026

Patent span

Performing operations

Primary field (CPC B)

Patents· 8 as inventor

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

B22Fprimary

B22FWorking metallic powder7%

B23KSoldering or unsoldering7%

B29BPreparation or pretreatment of the material to be shaped7%

B29CShaping or joining of plastics7%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%

Y02PClimate change mitigation technologies in the production or processing of goods7%

A61BDiagnosis4%

A61LMethods or apparatus for sterilising materials or objects in general4%

B22DCasting of metals4%

PatentTitleYear

D1117426Reflection camera clip2026 12,522,745Hydrophilic anti-fog nano paint and coating for endoscope2026 12,285,9113D printing method for an impact-resistance gradient complex part2025 12,216,974Multi-scale method for high-temperature structure ablation prediction of hypersonic vehicles2025 12,020,827Lead-cooled fast reactor utilizing control drums2024 11,747,522Twill optical film capable of realizing 3D effect of naked eye of display screen and preparation method thereof2023 11,590,697Composite containing hollow ceramic spheres and preparation method of composite2023 11,313,016Aluminum alloy materials suitable for the manufacture of automotive body panels and methods for producing the same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to GEN RES INST NONFERROUS METALS (1)· patent assignee history

2022–2026Based in CN· patent location history

2023–2025Patents assigned to UNIV XI AN JIAOTONG (2)· patent assignee history

2023Patents assigned to CCDC DOWNHOLE SERVICE COMPANY (1)· patent assignee history

2023Patents assigned to PEOPLE BAIYE TECH CO LTD (1)· patent assignee history

2026Patents assigned to CHENGDU HONGBO JIAYUAN BIOTECHNOLOGY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV XI AN JIAOTONG	2	2023–2025
CCDC DOWNHOLE SERVICE COMPANY	1	2023
CHENGDU HONGBO JIAYUAN BIOTECHNOLOGY CO LTD	1	2026
GEN RES INST NONFERROUS METALS	1	2022
PEOPLE BAIYE TECH CO LTD	1	2023

Locations

Location	Patents	Span
CN	8	2022–2026