Inventor

Tien-Li Chang

Inventor

Taipei, TW

Overview

4→

Patents

2012–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 4 as inventor

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

B82Yprimary

B82YSpecific uses or applications of nanostructures20%

B23KSoldering or unsoldering13%

B01LChemical or physical laboratory apparatus for general use7%

C03CChemical composition of glasses, glazes or vitreous enamels7%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%

D10BIndexing scheme associated with sublasses of section d, relating to textiles7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

G02BOptical elements, systems or apparatus7%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices7%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

PatentTitleYear

10,661,277Microfluidic device and method of making the same2020 8,755,645'Circular photonic crystal structure, light emitting diode device and photoelectric conversion device'2014 8,585,390'Mold making system and mold making method'2013 8,279,436'Trace detection device of biological and chemical analytes and detection method applying the same'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to CHANG TIEN-LI (3)· patent assignee history

2012–2014Patents assigned to IND TECH RES INST (2)· patent assignee history

2012Patents assigned to CHEN YI-PING (1)· patent assignee history

2012Patents assigned to CHU JEN-YOU (1)· patent assignee history

2012–2014Based in Kaohsiung, TW· patent location history

2013–2020Based in Taipei, TW· patent location history

2014Patents assigned to CHOU TA-HSIN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHANG TIEN-LIself	3	2012–2014
IND TECH RES INST	2	2012–2014
CHEN YI-PING	1	2012
CHOU TA-HSIN	1	2014
CHU JEN-YOU	1	2012

Locations

Location	Patents	Span
Taipei, TW	2	2013–2020
Kaohsiung, TW	2	2012–2014