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Inventor

William W. Lu

Inventor
Irvine, CA, US

Overview

3→
Patents
2007–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus14%
G06VImage or video recognition or understanding14%
H04BTransmission14%
H04JMultiplex communication14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04MTelephonic communication14%
H04QSelecting14%
PatentTitleYear
10,935,805Optical sensor and method for forming the same20217,443,789'Protection switching mechanism'20087,254,217'Fault characterization using information indicative of echo'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to ADC DSL SYS INC (2)· patent assignee history
2007–2008Based in Irvine, CA, US· patent location history
2021Patents assigned to VANGUARD INT SEMICONDUCT CORP (1)· patent assignee history
2021Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADC DSL SYS INC22007–2008
VANGUARD INT SEMICONDUCT CORP12021
Locations
LocationPatentsSpan
Irvine, California, US22007–2008
New Taipei, TW12021