Inventor
Jing-Song Chang
Inventor
New Taipei, TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics11%
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 sintering11%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B63BShips or other waterborne vessels6%
B64CAeroplanes6%
B64UUnmanned aerial vehicles [uav]6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
C23CCoating metallic material6%
G06FElectric digital data processing6%
G06KGraphical data reading6%
PatentTitleYear
11,044,798ESD protection composite structure, ESD protection device, and manufacturing method thereof202110,877,574Computer mouse, touchpad, input suite, and mobile device202010,124,891Unmanned vehicle201810,052,860Printing-height increasable three-dimensional printer20189,902,145'Adjustable printing-height three-dimensional printer'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to INVENTEC APPLIANCES CORP (4)· patent assignee history
2018–2020Patents assigned to INVENTEC APPLIANCES PUDONG (4)· patent assignee history
2018–2020Patents assigned to INVENTEC APPLIANCES SHANGHAI (4)· patent assignee history
2018Based in New Taipei, TW· patent location history
2020Based in Taiwan, CN· patent location history
2021Patents assigned to IND TECH RES INST (1)· patent assignee history
2021Based in Yunlin County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INVENTEC APPLIANCES CORP | 4 | 2018–2020 |
| INVENTEC APPLIANCES PUDONG | 4 | 2018–2020 |
| INVENTEC APPLIANCES SHANGHAI | 4 | 2018–2020 |
| IND TECH RES INST | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Taipei, TW | 3 | 2018 |
| Yunlin County, TW | 1 | 2021 |
| Taiwan, CN | 1 | 2020 |