Featured patents

Projection Lens and Projection Display Apparatus
US 08830591 B2, Sept. 9, 2014, Projection type, Tomoyuki Baba / FUJIFILM Corporation (Tokyo, JP)
A projection lens for projecting image information displayed on a reduction side…

Systems and Methods for Cascaded Raman Lasing at High Power Levels
US 08792157 B2, July 29, 2014, Raman or Brillouin process, Jeffrey W. Nicholson / OFS Fitel, LLC (Norcross, US)
A Raman lasing system, comprising:…

MEMS Device and Methods for Manufacturing and Using Same
US 08861062 B2, Oct. 14, 2014, Reflective element moved by deformable support, Moshe Medina et al. / STMicroelectronics International N.V. (Amsterdam, NL)
A MEMS device comprising:…

Compensating Optical Coupler for Visible and NIR Imaging
US 08773756 B2, July 8, 2014, Including alternative optical path or optical element, Paul Cottle et al. / Novadaq Technologies Inc. (Mississauga, CA)
An optical coupler comprising:…

Light Control Film
US 08681418 B2, March 25, 2014, Changing position or orientation of suspended particles, Yoshii Morishita et al. / Hitachi Chemical Company, Ltd. (Tokyo, JP)
A light control film comprising: two of transparent conductive resin substrates…

Thin Optical Lens Assembly
US 08654454 B2, Feb. 18, 2014, Having two components, Hsiang-Chi Tang et al. / Largan Precision Co. (Taichung, TW)
A thin optical lens assembly, comprising two lens elements with refractive power…

Substrate Comprising Unmatched Refractive Index Primer at Optically Significant Thickness
US 08611010 B2, Dec. 17, 2013, Layers having specified index of refraction, Marc D. Radcliffe et al. / 3M Innovative Properties Company (St. Paul, US)
A method of reducing the optical fringing of a coated substrate comprising…

Image Display Device
US 08593746 B2, Nov. 26, 2013, Plural reflecting surfaces, Hiroshi Imai / NEC Corporation (Tokyo, JP)
An image display device, comprising:…

Manufacturing Method for Stress Compensated X-Y Gimbaled MEMS Mirror Array
US 08472098 B2, June 25, 2013, X-Y scanners, Chialun Tsai et al. / Teledyne Scientific & Imaging, LLC (Thousand Oaks, US)
A method of manufacturing a conductive spring structure on a MEMS device using…

Magnetically Deformable Ferrofluids and Mirrors
US 08444280 B2, May 21, 2013, Fluid pressure actuated, Stéphanie Senkow et al. / Universite Laval (Quebec, CA)
A process for the preparation of a magnetically deformable mirror, the process…

Patentorg has 3106 documents under Optical: Systems and Elements Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot