| Patents for G02B 9 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or (5,791) |
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| 08/19/2004 | US20040160680 Imaging lens |
| 08/18/2004 | CN1521528A Lens die set applicable to thin type scanning device |
| 08/12/2004 | US20040156117 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus |
| 08/12/2004 | US20040155950 Scanning optical system |
| 08/12/2004 | US20040155176 Lens system and image-taking apparatus having the same |
| 08/10/2004 | US6775074 Image pickup lens, and image pickup system using the same |
| 08/10/2004 | US6775072 Single-focus lens |
| 08/05/2004 | US20040150893 Imaging lens |
| 08/04/2004 | CN1517738A Lens for camera shooting |
| 08/03/2004 | US6771427 Image-forming optical system |
| 07/29/2004 | WO2004063787A1 Folded, telecentric projection lenses for use with pixelized panels |
| 07/29/2004 | US20040145819 Lens module for a thin scanning device |
| 07/28/2004 | EP1441248A1 Lens for image pickup |
| 07/28/2004 | CN1515950A Photographic lens, photographic unit and portable terminal |
| 07/28/2004 | CN1515920A 摄像镜头 Camera Lens |
| 07/22/2004 | US20040141240 Lens for image pickup |
| 07/22/2004 | US20040140965 Universal computing device |
| 07/22/2004 | US20040140964 Universal computing device for surface applications |
| 07/21/2004 | CN2627527Y 眼镜 Glasses |
| 07/15/2004 | US20040136098 Imaging lens system |
| 07/15/2004 | US20040136097 Photographing lens |
| 07/15/2004 | US20040136083 Optical system design for a universal computing device |
| 07/14/2004 | CN1512197A Shooting lens |
| 07/13/2004 | US6762890 Single focus lens |
| 07/08/2004 | US20040130799 Folded, telecentric projection lenses for use with pixelized panels |
| 07/01/2004 | US20040125468 Pickup lens |
| 07/01/2004 | US20040125228 Apparatus and method for determining the range of remote objects |
| 06/24/2004 | WO2004053559A2 Microscope objective |
| 06/23/2004 | CN1506707A 摄像透镜 Camera lens |
| 06/17/2004 | WO2004051223A2 Method and apparatus for prescribed intensity profile |
| 06/17/2004 | US20040114256 Imaging optical system |
| 06/17/2004 | US20040114255 Imaging optical system |
| 06/17/2004 | US20040114245 Optical pickup-use object lens, optical pickup and optical disk unit |
| 06/10/2004 | US20040109238 Optical arrangement for microscope objective |
| 06/09/2004 | EP1426805A1 Imaging lens system |
| 06/08/2004 | US6747816 Wide-angle, single focus lens |
| 06/08/2004 | US6747814 Wide-angle lens |
| 06/08/2004 | US6747810 Single focus lens having short overall length |
| 06/08/2004 | US6747805 Design and fabrication process for a lens system optically coupled to an image-capture device |
| 06/08/2004 | US6747744 Interferometric servo control system for stage metrology |
| 06/03/2004 | US20040105173 Image pickup lens, image pickup unit and cellphone terminal equipped therewith |
| 06/03/2004 | US20040105172 Projection lens |
| 06/03/2004 | US20040105167 Taking lens system |
| 06/01/2004 | US6744570 Taking lens system |
| 06/01/2004 | US6744566 Symmetric, bi-aspheric lens for use in transmissive and reflective optical fiber components |
| 05/27/2004 | WO2004044638A1 Zoom lens |
| 05/27/2004 | WO2004034122A3 Optical device for observing samples on a support, designed in particular for a cytometer |
| 05/26/2004 | EP1422545A1 Imaging device |
| 05/26/2004 | CN1499446A General-purpose calculating appts. |
| 05/25/2004 | US6741760 Image sensing apparatus which intentionally retains longitudinal chromatic aberration |
| 05/25/2004 | US6741403 Hybrid lens system |
| 05/19/2004 | EP0769156B1 Extreme wide angle, very large aperture, compact, UV imaging lens |
| 05/19/2004 | CN1497289A 摄像镜头 Camera Lens |
| 05/19/2004 | CN1497288A 摄像镜头 Camera Lens |
| 05/19/2004 | CN1497280A Symmetric, double-nonspherical lens used in transmission and reflecting optical fibre component |
| 05/13/2004 | WO2004040335A2 High precision optical imaging systems and related systems |
| 05/13/2004 | US20040090685 Lens assembly |
| 05/12/2004 | CN1495463A Varifocus lens system and camera |
| 05/12/2004 | CN1495461A Repeatered lens used in lighting system of photoetching system |
| 05/06/2004 | WO2004038478A1 Imaging lens |
| 05/06/2004 | US20040085286 Universal computing device |
| 05/06/2004 | EP1416423A2 Universal computing device |
| 05/06/2004 | EP1416306A2 Image pickup lens, image pickup unit and cellphone terminal equipped therewith |
| 05/05/2004 | CN1493890A Apparatus and method for exposure of imcro-lens array |
| 04/29/2004 | WO2003104744A8 Method for obtaining the image of an object, device for carrying out said method and device for delivering low coherent optical radiation |
| 04/28/2004 | EP1413900A2 Lenses for electronic imaging systems |
| 04/27/2004 | US6728047 Compact photographing lens |
| 04/22/2004 | WO2004034122A2 Optical device for observing samples on a support, designed in particular for a cytometer |
| 04/21/2004 | EP1410089A1 Lens system optically coupled to an image-capture device |
| 04/20/2004 | US6724547 Single-focus lens |
| 04/20/2004 | US6724545 Image pickup lens and design method thereof |
| 04/14/2004 | CN1145818C Lens and camera with same |
| 04/08/2004 | WO2004029676A1 Lens with ir cut filter, method for manufacturing same and small camera |
| 04/08/2004 | WO2004019077A9 Structures and methods for reducing retardance |
| 04/08/2004 | US20040066562 Projection lens system |
| 04/07/2004 | EP1406101A2 Symmetric, bi-aspheric lens for use in transmissive or reflective optical fiber components |
| 04/07/2004 | CN1145057C Projecting lens |
| 04/06/2004 | US6717749 Cemented lens group |
| 04/06/2004 | US6717748 Low-cost, single focus lens |
| 04/01/2004 | WO2002033700A3 Objective lens, coupling lens, light converging optical system, and optical pick-up apparatus |
| 04/01/2004 | US20040061955 Imaging lens system |
| 04/01/2004 | US20040061954 Symmetric, bi-aspheric lens for use in transmissive and reflective optical fiber components |
| 04/01/2004 | US20040061953 Single focus lens |
| 03/31/2004 | CN1144067C Projection television lens systems having improved modulation transfer functions |
| 03/25/2004 | US20040057125 Imaging lens |
| 03/25/2004 | US20040057124 Lens for reading an original, method and apparatus for reading an original, and image forming apparatus |
| 03/25/2004 | US20040056969 Zoom lens system and camera incorporating the same |
| 03/18/2004 | US20040051977 Exposing apparatus and exposing method for microlens array |
| 03/17/2004 | EP1010028B1 Lenses for electronic imaging systems |
| 03/16/2004 | USRE38465 Exposure apparatus |
| 03/16/2004 | US6707621 Wide-angle lens |
| 03/04/2004 | WO2004019077A2 Structures and methods for reducing retardance |
| 02/26/2004 | US20040036985 Structures and methods for reducing polarization aberration in integrated circuit fabrication systems |
| 02/26/2004 | US20040036971 Methods for reducing polarization aberration in optical systems |
| 02/26/2004 | US20040036961 Structures and methods for reducing polarization aberration in optical systems |
| 02/18/2004 | CN1475828A Picture pickup lens, picture pickup device and portable terminal apparatus |
| 02/12/2004 | US20040027478 Image pickup lens |
| 02/05/2004 | US20040021957 Taking lens system |
| 02/04/2004 | EP1387199A1 Image pickup lens |
| 02/04/2004 | EP1387198A1 Image pickup lens |