Featured patents

Apparatus for Aiding Manual, Mechanical Alignment of Optical Equipment
US 08755114 B1, June 17, 2014, Marc C. Weissfloch et al. / Computer Power Supply, Inc. (Tigard, US)
An auxiliary light accessory for an inspection microscope, comprising:…

ATR Objective for an IR Microscope and Method for Operation Thereof
US 08873140 B2, Oct. 28, 2014, Rolf Steinbrunn et al. / Bruker Optik GmbH (Ettlingen, DE)
An ATR (attenuated total reflection) objective for examination of a sample…

Illumination Device for a Microscope
US 08630038 B2, Jan. 14, 2014, Reto Zuest et al. / Leica Microsystems (Schweiz) AG (Heerbrugg, CH
An illumination device for a microscope having an observation beam path between…

Objective-Type Dark-Field Illumination Device for Microfluidic Channel
US 08625195 B2, Jan. 7, 2014, Chih-han Chang et al. / National Sun Yat-Sen University (Kaohsiung, TW)
An objective-type dark-field illumination device for a microfluidic channel,…

Patentorg has 4 documents under With Annular Lighting Structure Patents.

Other subcategories for category Optical: systems and elements
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