Inventor
Wei-Chin Chen
Inventor
Tainan, TW
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
B60BVehicle wheels4%
C08LCompositions of macromolecular compounds4%
G06FElectric digital data processing4%
H01LSemiconductor devices4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y10TTechnical subjects covered by former us classification4%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
B21JForging3%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels3%
PatentTitleYear
11,092,717Meta-lenses for sub-wavelength resolution imaging202111,062,998Semiconductor package and manufacturing method thereof2021D0900224Dart board2020D0890261Dart board202010,625,815Method for manufacturing bicycle crank202010,468,299Semiconductor device with an interconnect structure and method for forming the same201910,457,093Structure of bicycle wheel rim201910,217,229Method and system for tracking moving objects based on optical flow method201910,065,453Wheel securing structure of trucks20189,987,878Reinforcing structure of carbon fiber rim20189,911,650'Semiconductor device with an interconnect structure and method for forming the same'20189,871,727'Routing lookup method and device and method for constructing B-tree structure'20189,770,939'Manufacturing method and structure of carbon fiber rims'20179,579,709'Method for manufacturing bicycle front fork having wheel clamping base'20179,478,626'Semiconductor device with an interconnect structure and method for forming the same'20169,205,482'Method for manufacturing integrated aluminum alloy bicycle front fork'20159,129,734'Magnetic module and base thereof'20159,108,859'Engineered process of manufacturing calcium aluminate carbonates for medium-high temperature CO2 capture'20159,089,837'Method of fabricating a high-temperature CO2 capture agent'20159,076,582'Magnetic component and bobbin thereof'20158,850,569'Instant messaging malware protection'20148,734,708'Polar polydimethysiloxane molds, methods of making the molds, and methods of using the molds for pattern transfer'20148,725,751'Method and apparatus for blocking or blurring unwanted images'20148,658,284'Polysilane—polysilazane copolymers and methods for their preparation and use'20148,498,471'Method for identifying a wafer serial number'20138,392,539'Operating system banking and portability'20138,201,247'Method and apparatus for providing a computer security service via instant messaging'20128,147,742'Lithography processes using phase change compositions'20128,009,009'Coil module'2011D0538852'Ball-marker pen'20076,558,755'Plasma curing process for porous silica thin film'20036,177,585'Bimetallic platinum catalysts for hydrosilations'20016,039,492'Pen'20005,861,450'Organic polymers modified with thermoplastic silicone blends'19995,844,031'Method of dispersing silicone compositions in organic thermoplastic materials'1998D0353621'Pen cap'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2015Patents assigned to CHEN WEI-CHIN (9)· patent assignee history
1994–2014Based in Taipei, TW· patent location history
1998–2014Patents assigned to DOW CORNING (7)· patent assignee history
1998–2014Based in Midland, MI, US· patent location history
2012–2020Patents assigned to CHEN WEI (5)· patent assignee history
2015–2021Based in Tainan, TW· patent location history
2016–2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (4)· patent assignee history
2016–2019Based in Keelung, TW· patent location history
2017–2020Patents assigned to ALEX GLOBAL TECH INC (6)· patent assignee history
2020Based in Jiujiang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN WEI-CHINself | 9 | 1994–2015 |
| DOW CORNING | 7 | 1998–2014 |
| ALEX GLOBAL TECH INC | 6 | 2017–2020 |
| CHEN WEIself | 5 | 2012–2020 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 4 | 2016–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tainan, TW | 8 | 2015–2021 |
| Midland, MI, US | 6 | 1998–2014 |
| Taipei, TW | 6 | 1994–2014 |
| Keelung, TW | 3 | 2016–2019 |
| Jiujiang, CN | 2 | 2020 |