Inventor
Rui YUAN
Inventor
CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C08JWorking-up8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B29CShaping or joining of plastics4%
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 sintering4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C21BManufacture of iron or steel4%
PatentTitleYear
12,571,060Joint regulation method of material flow, energy flow, and carbon emission flow in long-process iron and steel enterprises202612,421,684Method for preventing sudden subsidence of open caisson in soft foundation202512,357,971Preparation method of monometallic or bimetallic nanoparticle-supported catalyst202512,338,328Reversible stress-responsive material, preparation method, and use thereof202512,216,218Positioning method and apparatus202512,021,061Packaged memory device with flip chip and wire bond dies202412,021,060Reducing keep-out-zone area for a semiconductor device202411,810,896Substrate component layout and bonding method for increased package capacity202311,566,112High-performance triple-crosslinked polymer and preparation method thereof202311,493,333Flatness detection device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Based in CN· patent location history
2023–2024Patents assigned to WESTERN DIGITAL TECH INC (3)· patent assignee history
2023–2025Patents assigned to UNIV SW SCI & TECH SWUST (2)· patent assignee history
2025Patents assigned to CHINA TIESIJU CIVIL ENG GROUP CO LTD (1)· patent assignee history
2025Patents assigned to CHONGQING RES ACADEMY OF ECO ENVIRONMENTAL SCIENCES (1)· patent assignee history
2025Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTERN DIGITAL TECH INC | 3 | 2023–2024 |
| UNIV SW SCI & TECH SWUST | 2 | 2023–2025 |
| CHINA TIESIJU CIVIL ENG GROUP CO LTD | 1 | 2025 |
| CHONGQING RES ACADEMY OF ECO ENVIRONMENTAL SCIENCES | 1 | 2025 |
| HUAWEI TECH CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 10 | 2022–2026 |