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Class Information
Number: 216/24
Name: Etching a substrate: processes > Forming or treating optical article
Description: Process wherein etching is used in forming or treating of an article which is either responsive to light, e.g., visible, UV, etc. or which is intended to transmit, modify, or otherwise alter light, e.g., visible, UV, etc.










Sub-classes under this class:

Class Number Class Name Patents
216/26 Lens 180
216/25 Phosphor screen 41


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8709703 Methods for forming patterned structures Apr. 29, 2014
8709265 (4927 Apr. 29, 2014
8691099 Process for fabricating MEMS devices Apr. 8, 2014
8691100 Concave and convex micromirrors and methods of making the same Apr. 8, 2014
8664022 Submount for light emitting diode and method for fabricating the same Mar. 4, 2014
8641935 Apparatus and method of manufacturing light guide plate Feb. 4, 2014
8636911 Process for MEMS scanning mirror with mass remove from mirror backside Jan. 28, 2014
8628673 Resin composition for pattern formation, pattern formation method and process for producing light-emitting element Jan. 14, 2014
8608971 Method of manufacturing a display substrate Dec. 17, 2013
8574469 Processing method and manufacturing method for optical component Nov. 5, 2013
8570669 Multi-layer polymer lens and method of making same Oct. 29, 2013
8568603 Method of manufacturing transparent conductive film Oct. 29, 2013
8568599 Touch panel fabricating method Oct. 29, 2013
8568598 Tip type probe manufacturing method, tip type probe and tip type probe manufacturing apparatus Oct. 29, 2013
8557129 Methods of manufacturing optical devices Oct. 15, 2013
8541735 Inlaid optical material and method of manufacture Sep. 24, 2013
8532457 Method of manufacturing optical waveguide, optical waveguide and optical transmission device Sep. 10, 2013
8518285 Substrate section for flexible display device, method of manufacturing the substrate section, and method of manufacturing organic light emitting display device including the substrate Aug. 27, 2013
8518279 Method and system for providing a laser cavity for an energy assisted magnetic recording head Aug. 27, 2013
8506827 Short pitch metal gratings and methods for making the same Aug. 13, 2013
8506829 Semiconductor hollow-core waveguide using photonic crystal gratings Aug. 13, 2013
8507841 Optical element and method for producing the same Aug. 13, 2013
8501023 Method for forming a mirror MEMS device Aug. 6, 2013
8491353 Mold for optical components Jul. 23, 2013
8491802 Method of forming a dielectric slope for EAMR and magnetic writer Jul. 23, 2013
8492285 Method for plasma texturing Jul. 23, 2013
8493646 Series connected electrochromic devices Jul. 23, 2013
8486282 Acid chemistries and methodologies for texturing transparent conductive oxide materials Jul. 16, 2013
RE44356 Tunable-wavelength optical filter and method of manufacturing the same Jul. 9, 2013
8465660 Fabrication process of a microfabricated blazed grating Jun. 18, 2013
8465658 Method of forming main pole of thermally-assisted magnetic recording head Jun. 18, 2013
8454848 Method of manufacturing plasmon generator Jun. 4, 2013
8449782 See-through-type integrated thin-film solar cell, method of manufacturing the same and method of electrically series connecting unit cells thereof May. 28, 2013
8437585 Low-cost passive optical waveguide using Si substrate May. 7, 2013
8422848 Structure colour of photonic crystals, a method of manufacturing thereof and a manufacturing apparatus thereof Apr. 16, 2013
8419956 Surface emitting photonic device Apr. 16, 2013
8419955 Antireflection structure, lens barrel including antireflection structure, method for manufacturing antireflection structure Apr. 16, 2013
8414783 Method of forming double-sided patterns in a touch panel circuit Apr. 9, 2013
8404052 Method for cleaning the surface of a silicon substrate Mar. 26, 2013
8404129 Method and system for providing a curved surface in a magnetic recording head Mar. 26, 2013
8398871 Multi-layer optical filter designs and associated systems Mar. 19, 2013
8398877 Method of forming openings in selected material Mar. 19, 2013
8377147 Control of materials and porous magnetic particles Feb. 19, 2013
8377316 Structure and method for creating surface texture of compliant coatings on piezo ink jet imaging drums Feb. 19, 2013
8367769 Silicon-based nanosilicon composites and fabrication methods Feb. 5, 2013
8366949 Mold for microlens and process for producing the same Feb. 5, 2013
8366948 Method of manufacturing near-field light generating element and method of manufacturing heat-assisted magnetic recording head Feb. 5, 2013
8361331 MEMS mirror system for laser printing applications Jan. 29, 2013
8349194 Method for manufacturing flexible display substrate and flexible display device Jan. 8, 2013
8349198 Method of manufacturing near-field light generator including waveguide and plasmon generator Jan. 8, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17










 
 
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