Inventor

Sriram S. Sriram

Inventor

Powell, OH, US

Overview

7→

Patents

1988–2008

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

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

G01Rprimary

G01RMeasuring electric variables38%

A61BDiagnosis25%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

G02BOptical elements, systems or apparatus13%

PatentTitleYear

7,447,534'Method and apparatus for measuring electro-physiological activity'2008 6,871,084'High-impedance optical electrode'2005 6,724,179'Opto-electric device for measuring the root-mean-square value of an alternating current voltage'2004 6,600,843'Optical modulator'2003 6,479,979'Opto-electric device for measuring the root-mean-square value of an alternating current voltage'2002 5,267,336'Electro-optical sensor for detecting electric fields'1993 4,789,212'Integrated optical polarizer with high extinstion ratio and low insertion loss, and improved method of fabrication thereof'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to AMPHENOL CORP (1)· patent assignee history

1988Based in Naperville, IL, US· patent location history

1993–2008Patents assigned to SRICO INC (6)· patent assignee history

1993–2008Based in Powell, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SRICO INC	6	1993–2008
AMPHENOL CORP	1	1988

Locations

Location	Patents	Span
Powell, OH, US	6	1993–2008
Naperville, Illinois, US	1	1988