Inventor

Ya-Chung Yu

Inventor

Chiayi, TW

Overview

2012–2020

Patent span

Electricity

Primary field (CPC H)

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

H01Qprimary

H01QAntennas, i.e. radio aerials42%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%

G01RMeasuring electric variables8%

G01SRadio direction-finding8%

H01LSemiconductor devices8%

H04NPictorial communication, e.g. television8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%

LOC148%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to IND TECH RES INST (5)· patent assignee history

2012–2014Patents assigned to CHANG LI-YUAN (4)· patent assignee history

2012–2014Patents assigned to NIEN CHIN-CHUNG (4)· patent assignee history

2012–2014Patents assigned to YU YA-CHUNG (4)· patent assignee history

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

2013–2014Patents assigned to HUANG CHUN-YEN (3)· patent assignee history

2016Based in Taipei, TW· patent location history

2020Based in New Taipei, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations