Inventor

Chih-Hsien Shen

Inventor

Zhubei City, TW

Overview

2003–2019

Patent span

Electricity

Primary field (CPC H)

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

H03Lprimary

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses33%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%

H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner8%

H03FAmplifiers8%

H03KPulse technique8%

H04BTransmission8%

H04WWireless communication networks8%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%

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

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003Based in Tainan, TW· patent location history

2007–2019Patents assigned to MEDIATEK INC (8)· patent assignee history

2007–2010Based in Kaohsiung, TW· patent location history

2014Patents assigned to SHEN CHIH-HSIEN (4)· patent assignee history

2014Patents assigned to ZHAN JING-HONG CONAN (2)· patent assignee history

2014Patents assigned to ACCTON TECHNOLOGY CORP (1)· patent assignee history

2014Patents assigned to CHANG CHUNWEI (1)· patent assignee history

2014–2017Based in Zhubei City, TW· patent location history

2014–2019Based in Hsinchu, TW· patent location history

2014–2015Based in Hsinchu County, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations