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Inventor

Hal Chen

Inventor
Hoboken, NJ, US

Overview

4→
Patents
2008–2016
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.

H02Mprimary
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 systems29%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications29%
G06FElectric digital data processing14%
G06TImage data processing or generation, in general14%
H03KPulse technique14%
PatentTitleYear
9,343,962'Power regulator system with adaptive ramp signal generator'20169,124,177'Systems and methods of smooth light load operation in a DC/DC converter'20158,269,570'Systems and methods of ripple reduction in a DC/DC converter'20127,436,884'Method and system for wavelet packet transmission using a best base algorithm'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Based in Orlando, FL, US· patent location history
2012–2016Patents assigned to TEXAS INSTRUMENTS INC (3)· patent assignee history
2012–2015Patents assigned to CHEN HAL (2)· patent assignee history
2012–2015Patents assigned to LI XUENING (2)· patent assignee history
2012–2015Patents assigned to WU WENKAI (2)· patent assignee history
2012–2015Patents assigned to ZHU WEIDONG (2)· patent assignee history
2012–2016Based in Hoboken, NJ, US· patent location history
2015Based in Jersey City, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXAS INSTRUMENTS INC32012–2016
CHEN HALself22012–2015
LI XUENING22012–2015
WU WENKAI22012–2015
ZHU WEIDONG22012–2015
Locations
LocationPatentsSpan
Hoboken, New Jersey, US22012–2016
Jersey City, New Jersey, US12015
Orlando, Florida, US12008