Inventor
Li-Wen Chang
Inventor
New Taipei, TW
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing17%
H05KPrinted circuits17%
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
C07KPeptides3%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact3%
G02BOptical elements, systems or apparatus3%
G10HElectrophonic musical instruments3%
G11CStatic stores3%
PatentTitleYear
10,864,279Linker-drug and antibody-drug conjugate (ADC) employing the same202010,775,858Liquid immersion cooling tank202010,667,434Liquid immersion cooling device202010,645,841Cooling device202010,568,234Liquid-immersion cooling device202010,275,205Smart effect unit201910,013,019All-in-one computer apparatus20189,927,673'Display apparatus and displaying method thereof'20189,833,464Target-aiming drug delivery system for diagnosis and treatment of cancer containing liposome labeled with peptides which specifically targets interleukin-4 receptors, and manufacturing method thereof20178,705,228'Pivoting apparatus'20148,697,841'Peptide for transmigration across blood brain barrier and delivery systems comprising the same'20148,669,881'Container data center with earthquake protection function'20148,334,187'Hard mask for thin film resistor manufacture'20128,242,668'Light source module having airflow channels in a heat dissipation element'20128,208,091'Display'20128,201,002'Control system and control method for saving power by activating power supplies with shortest recorded power supply times'20127,704,956'Glutathione-based delivery system'20106,819,593'Architecture to suppress bit-line leakage'20046,649,489'Poly etching solution to improve silicon trench for low STI profile'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2012Patents assigned to TAIWAN SEMICONDUCTOR MFG (3)· patent assignee history
2003–2012Based in Taipei, TW· patent location history
2010–2020Patents assigned to IND TECH RES INST (4)· patent assignee history
2010–2014Based in Taoyuan County, TW· patent location history
2012–2017Patents assigned to CHANG LI-WEN (8)· patent assignee history
2012–2018Patents assigned to YOUNG LIGHTING TECHNOLOGY INC (5)· patent assignee history
2012Based in Miao-Li County, TW· patent location history
2014–2018Based in Hsinchu, TW· patent location history
2019–2020Based in New Taipei, TW· patent location history
2020Patents assigned to HONGFUJIN PREC ELECTRONICS TIANJIN CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHANG LI-WENself | 8 | 2012–2017 |
| YOUNG LIGHTING TECHNOLOGY INC | 5 | 2012–2018 |
| HONGFUJIN PREC ELECTRONICS TIANJIN CO LTD | 4 | 2020 |
| IND TECH RES INST | 4 | 2010–2020 |
| TAIWAN SEMICONDUCTOR MFG | 3 | 2003–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Taipei, TW | 6 | 2019–2020 |
| Hsinchu, TW | 4 | 2014–2018 |
| Taipei, TW | 3 | 2003–2012 |
| Taoyuan County, TW | 2 | 2010–2014 |
| Miao-Li County, TW | 2 | 2012 |