Resources Contact Us Home
King-Bell Optics, Inc. Patents
King-Bell Optics, Inc.
Lewisville, TX
No. of patents:

Patent Number Title Of Patent Date Issued
4429957 Panoramic zoom lens assembly February 7, 1984
A panoramic zoom lens assembly of the type including a reflector lens spaced from the image plane of an optical recording device such as a film camera or video camera is disclosed. The zoom lens assembly includes a cylindrical housing having a transparent sidewall portion and an opaque

  Recently Added Patents
Method and system for evaluating/analyzing patent portfolio using patent priority approach
Photographic printing paper and method of making same
Projection-type video-image display apparatus
High-efficiency preambles for communications systems over pseudo-stationary communication channels
Complete context search system
Prevention and treatment of oxidative stress disorders by gluthathione and phase II detoxification enzymes
Watch chain
  Randomly Featured Patents
Distributed data processing system method for controlling such a system
Methods of use of quinolone compounds against pneumococcal and Haemophilus bacteria
Raid-6 computation system and method
Apparatus for routing die interconnections using intermediate connection elements secured to the die face
Rheometer with flow diverter to eliminate end effects
Bone cement mixing and delivery system including a delivery gun and a cartridge having a piston, the delivery gun configured to release the piston
Tongue scraper
Method for the preparation of anti-receptor antibodies
Apparatus for mapping and coagulating soft tissue in or around body orifices
Determining a community rating for a user using feedback ratings of related users in an electronic environment