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Inventor

Sung-Lin Tsai

Inventor
Yunlin County, TW

Overview

4→
Patents
2005–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

B03Cprimary
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids17%
G05BControl or regulating systems in general17%
H03KPulse technique17%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses17%
H04LTransmission of digital information, e.g. telegraphic communication17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
10,756,740Voltage-controlled oscillator and phase-locked loop20208,824,615'Frequency tracing circuit and method thereof'20147,899,635'Sampling inspection method'20116,951,582'Air purifier device'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to TSAI SUNG-LIN (1)· patent assignee history
2005Patents assigned to WU CHUN-MING (1)· patent assignee history
2005Based in Kuei Shan Hsiang, TW· patent location history
2011Patents assigned to UNITED MICROELECTRONICS CORP (1)· patent assignee history
2011Based in Hsinchu, TW· patent location history
2014Patents assigned to UNIV NAT TAIWAN (1)· patent assignee history
2014–2020Based in Yunlin County, TW· patent location history
2020Patents assigned to REALTEK SEMICONDUCTOR CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
REALTEK SEMICONDUCTOR CORP12020
TSAI SUNG-LINself12005
UNITED MICROELECTRONICS CORP12011
UNIV NAT TAIWAN12014
WU CHUN-MING12005
Locations
LocationPatentsSpan
Yunlin County, TW22014–2020
Hsinchu, TW12011
Kuei Shan Hsiang, TW12005