Wilfried Aloie Anton Bittner

Person

Tsing Yi, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Optical attachment for reducing the focal length of an objective lens
- Patent number 8,879,901
- Issue date Nov 4, 2014
- Caldwell Photographic, Inc.
- J. Brian Caldwell
- G02 - OPTICS
Information Patent Grant
Tilt shift lens adapter
- Patent number 8,678,676
- Issue date Mar 25, 2014
- Erwin Scholz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera shutter system
- Patent number 6,418,278
- Issue date Jul 9, 2002
- Concord Camera Corp.
- Wilfried Bittner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with combined film advance/rewind mechanism
- Patent number 6,331,082
- Issue date Dec 18, 2001
- Concord Camera Corp.
- Wilfried Bittner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with flash unit disposed in between viewfinder lenses
- Patent number 6,304,728
- Issue date Oct 16, 2001
- Concord Camera Corp.
- Wilfried Bittner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
APS camera for ensuring the cassett indicator is in the parked posi...
- Patent number 6,280,103
- Issue date Aug 28, 2001
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rewind interlock for APS camera
- Patent number 6,278,848
- Issue date Aug 21, 2001
- Concord Camera Corp.
- Wilfried Bittner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having a barrier assembly comprising an integrated lens cove...
- Patent number 6,176,626
- Issue date Jan 23, 2001
- Concord Camera Corporation
- Wilfried Bittner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Optimization of a Conical Lens/Cap System for Producing a Standard...
- Publication number 20130301271
- Publication date Nov 14, 2013
- ROBERT BOSCH GmbH
- Wilfried Bittner
- G01 - MEASURING TESTING
Information Patent Application
Optical attachment for reducing the focal length of an objective lens
- Publication number 20130064532
- Publication date Mar 14, 2013
- J. Brian Caldwell
- G02 - OPTICS

Wilfried Aloie Anton Bittner

Person

Patents Grantslast 30 patents

Optical attachment for reducing the focal length of an objective lens

Tilt shift lens adapter

Camera shutter system

Camera with combined film advance/rewind mechanism

Camera with flash unit disposed in between viewfinder lenses

APS camera for ensuring the cassett indicator is in the parked posi...

Rewind interlock for APS camera

Camera having a barrier assembly comprising an integrated lens cove...

Patents Applicationslast 30 patents

Optimization of a Conical Lens/Cap System for Producing a Standard...

Optical attachment for reducing the focal length of an objective lens