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Inventor

Narendra S. Kadaba

Inventor
Newton, MA, US

Overview

2→
Patents
1997–1999
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
5,973,834'Method for the manufacture of a light-polarizing polyvinylene sheet'19995,666,223'High-efficiency K-sheet polarizer'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to POLAROID CORP (2)· patent assignee history
1997Based in Chestnut Hill, MA, US· patent location history
1999Based in Newton, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POLAROID CORP21997–1999
Locations
LocationPatentsSpan
Newton, Massachusetts, US11999
Chestnut Hill, Massachusetts, US11997