LexDanaLexDanabeta
Inventor

James Chiao

Inventor
Saratoga, CA, US

Overview

8→
Patents
1996–2013
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
G11BInformation storage based on relative movement between record carrier and transducer33%
B41JTypewriters8%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H05KPrinted circuits8%
PatentTitleYear
8,455,827'Method and apparatus for determining the water content of organic solvent solutions'20138,171,798'Acoustic liquid dispensing apparatus'20127,426,866'Acoustic liquid dispensing apparatus'20087,281,413'Acoustic method for determining the viscosity and/or surface tension of a liquid'20076,088,235'EMI noise cancellation in disk drive having MR read head and single-ended preamplifier'20005,552,942'Zero phase start optimization using mean squared error in a PRML recording channel'19965,535,069'Very high-density diskette format method and computer-implemented process'19965,515,212'Very high-density diskette format method and computer implemented process'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to INSITE PERIPHERALS (2)· patent assignee history
1996–2000Patents assigned to QUANTUM CORP (2)· patent assignee history
1996–2008Based in Saratoga, CA, US· patent location history
2007–2013Patents assigned to EDC BIOSYSTEMS INC (4)· patent assignee history
2012–2013Patents assigned to CHIAO JAMES (2)· patent assignee history
2012–2013Patents assigned to VAN TUYL MICHAEL R (2)· patent assignee history
2012–2013Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EDC BIOSYSTEMS INC42007–2013
CHIAO JAMESself22012–2013
INSITE PERIPHERALS21996
QUANTUM CORP21996–2000
VAN TUYL MICHAEL R22012–2013
Locations
LocationPatentsSpan
Saratoga, California, US61996–2008
San Jose, California, US22012–2013