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Inventor

Cheng Yen Weng

Inventor
Hsinchu, TW

Overview

13→
Patents
2011–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H03Mprimary
H03MCoding86%
G01RMeasuring electric variables7%
H03KPulse technique7%
PatentTitleYear
9,344,106'ADC calibration'20168,928,508'ADC calibration'20158,803,715'Sigma delta modulator including digital to analog coverter (DAC) calibration'20148,692,571'Apparatus and method for measuring degradation of CMOS VLSI elements'20148,493,259'Pipeline analog-to-digital converter'20138,441,384'Switched-capacitor circuit with low signal degradation'20138,416,105'ADC calibration apparatus'20138,279,102'Method and apparatus for analog to digital conversion'20128,279,097'Background calibration of analog-to-digital converters'20128,228,221'Method and apparatus for calibrating sigma-delta modulator'20128,223,047'ADC calibration'20128,134,486'DAC calibration'20127,893,853'DAC variation-tracking calibration'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2016Patents assigned to TAIWAN SEMICONDUCTOR MFG (13)· patent assignee history
2011–2016Based in Hsinchu, TW· patent location history
2012–2015Patents assigned to HSUEH HSU-FENG (11)· patent assignee history
2012–2015Patents assigned to LIN YUNG-FU (11)· patent assignee history
2012–2015Patents assigned to WENG CHENG YEN (11)· patent assignee history
2012–2015Patents assigned to LAI FANG-SHI JORDAN (10)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG132011–2016
HSUEH HSU-FENG112012–2015
LIN YUNG-FU112012–2015
WENG CHENG YENself112012–2015
LAI FANG-SHI JORDAN102012–2015
Locations
LocationPatentsSpan
Hsinchu, TW132011–2016