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Inventor

Rolf Ruder

Inventor
Jena-Lobeda, DD

Overview

1→
Patents
1997
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus50%
H04NPictorial communication, e.g. television50%
PatentTitleYear
5,694,180'Projection system for projecting a color video picture and transformation optical system for same'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to LDT GMBH & CO (1)· patent assignee history
1997Based in Jena-Lobeda, DD· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LDT GMBH & CO11997
Locations
LocationPatentsSpan
Jena-Lobeda, DD11997