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Optics : Dioptrics

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Patents & Technology Wanted

Number of Technology Wanted listing in this topic: 2

Seeking Camera Lens Technology
Patents covering camera or a cell phone lens are of interest.  > view
Digital Camera Patents
Looking for patents related to digital cameras for use in smartphones, tablets, automobiles, etc.  > view

Patents & Technology Available

Number of Technology Available listing in this topic: 171

Display Area Co-filtering for Privacy and Glare
Display enhancement, to selectively obscure display images viewed through a window, and/or to mitigate sunlight glare.  > view
Light collection and illumination systems employing planar waveguide
Fundamental patent for a new type of light-directing optical structures for the use in high-efficiency illumination systems, LCD displays, solar modules, and broad ...  > view
Retroreflective Sheeting and Structures with Enhanced Conspicuity and Long-Range Visibility
Passive retroreflective structures that display dynamic visual effects in variable-brightness without using any power source.   > view
Automotive Mirror Technology to Eliminate Blind Spot
Automotive safety side view mirrors   > view
UL Approved, Field Tested & Patented LED Multi-Chip Array
Light engine & luminaire mass production technologies ready for mass production   > view
Heat Therapy Patent
Treats below-skin tissue via light and heat.  > view