Inventor

Rani Saravanan

Inventor

Singapore, SG

Overview

9→

Patents

2008–2016

Patent span

Physics

Primary field (CPC G)

Patents· 9 as inventor

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

G01Sprimary

G01SRadio direction-finding16%

H03KPulse technique16%

G01DMeasuring not specially adapted for a specific variable10%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%

G06FElectric digital data processing6%

H01LSemiconductor devices6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

Y10TTechnical subjects covered by former us classification6%

B05DProcesses for applying fluent materials to surfaces, in general3%

PatentTitleYear

9,525,093'Infrared attenuating or blocking layer in optical proximity sensor'2016 8,957,380'Infrared attenuating or blocking layer in optical proximity sensor'2015 8,841,597'Housing for optical proximity sensor'2014 8,779,361'Optical proximity sensor package with molded infrared light rejection barrier and infrared pass components'2014 8,575,537'Compact multi-direction proximity sensor device and method'2013 8,502,153'Methods, systems and devices for crosstalk measurement and cancellation in optical proximity sensors'2013 8,492,720'Small low-profile optical proximity sensor'2013 8,130,210'Touch input system using light guides'2012 7,463,248'System and method for constructing optical devices using fold-up portions extended from a substrate'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2016Based in Singapore, SG· patent location history

2012–2015Patents assigned to TAN WEE SIN (5)· patent assignee history

2012–2013Patents assigned to SARAVANAN RANI RAMAMOORTHY (3)· patent assignee history

2013–2016Patents assigned to AVAGO TECHNOLOGIES GENERAL IP (6)· patent assignee history

2013–2015Patents assigned to SARAVANAN RANI (4)· patent assignee history

2014–2015Patents assigned to COSTELLO JAMES (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AVAGO TECHNOLOGIES GENERAL IP	6	2013–2016
TAN WEE SIN	5	2012–2015
SARAVANAN RANIself	4	2013–2015
COSTELLO JAMES	3	2014–2015
SARAVANAN RANI RAMAMOORTHYself	3	2012–2013

Locations

Location	Patents	Span
Singapore, SG	9	2008–2016