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Inventor

Istvan Fledrich

Inventor
Godollo, HU

Overview

2→
Patents
1985–1988
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.

A61Fprimary
A61FFilters implantable into blood vessels25%
F26BDrying solid materials or objects by removing liquid therefrom25%
G02BOptical elements, systems or apparatus25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
PatentTitleYear
4,719,340'Method and apparatus for the observation of luminous phenomena'19884,514,911'Method for removing moisture adhered to surfaces of bodies and for simultaneously adjusting the surface temperature of the bodies'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to BUDAPESTI MUESZAKI EGYETEM (1)· patent assignee history
1985–1988Based in Godollo, HU· patent location history
1988Patents assigned to BIHARY SANDER (1)· patent assignee history
1988Patents assigned to FLEDRICH ISTVAN (1)· patent assignee history
1988Patents assigned to KREKAS SANDOR (1)· patent assignee history
1988Patents assigned to PALFI ZOLTAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BIHARY SANDER11988
BUDAPESTI MUESZAKI EGYETEM11985
FLEDRICH ISTVANself11988
KREKAS SANDOR11988
PALFI ZOLTAN11988
Locations
LocationPatentsSpan
Godollo, HU21985–1988