CoorsTek, Inc.

United States of America


 
Total IP 87
Total IP incl. subs 124 (+ 37 for subs)
Total IP Rank # 15,250
IP Activity Score 2.2/5.0    21
IP Activity Rank # 39,068
IP AS incl. subs 1.9/5.0    22
Dominant Nice Class Machines and machine tools

Patents

Trademarks

38 16
5 4
13 4
7
 
Last Patent 2025 - Improved alpha alumina compositions
First Patent 1980 - Conductively coated embossed art...
Last Trademark 2022 - COORSTEK
First Trademark 1974 - CERASURF

Subsidiaries

8 subsidiaries with IP (21 patents, 16 trademarks)

5 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Improved alpha alumina compositions. New alpha alumina compositions are disclosed. The new alpha ...
Invention Doped substantially single-phase rare earth oxide-zirconia materials and methods of making the sa...
Invention Polycrystalline materials comprising yttrium aluminum perovskite and methods of making the same. ...
Invention Attritable ceramic mirror for space application. Provided herein is a lightweight satellite comp...
2022 G/S Metalworking machine tools and parts therefore, namely necking dies and knockouts, Z-Bars, Stripp...
2021 Invention Corrosion-resistant components. A corrosion-resistant component configured for use with a semico...
G/S Ceramic materials for use in semiconductor processing equipment.
2020 G/S Ceramic igniters for use in gas appliances, heating and gas exhaust systems
G/S Ceramics for use in the manufacture of medical, surgical and orthopedic implants; partly wrought ...
G/S Ceramics for further manufacture of medical devices; partly wrought ceramic for general industri...
G/S Engineered ceramic materials for use in semiconductor processing equipment; Engineered ceramic ma...
Invention Coating methods and materials to reduce aging of sic hot surface ignitors. An ignitor that includ...
Invention Coating methods and materials to reduce aging of sic hot surface ignitors. An ignitor that ...
Invention Multi-zone silicon nitride wafer heater assembly having corrosion protective layer, and methods o...
G/S Ceramics for further manufacture of medical devices Partly wrought ceramic for general industrial...
G/S Medical implants manufactured from ceramics; medical devices manufactured from ceramics, namely, ...
2019 Invention Destructible sealing disk and methods associated therewith. A drill piping or tubing pressure se...
Invention Destructible sealing disk and methods associated therewith. A drill piping or tubing pressure sea...
2018 Invention Hydrogen utilization and carbon recovery. A method for upgrading bio-mass material is provided. ...
2017 Invention Ceramic bonding tool with textured tip
Invention Corrosion-resistant components and methods of making. A corrosion-resistant component configured ...
2016 Invention Wire bonding wedge tool
Invention Corrosion-resistant components and methods of making. A corrosion-resistant component (100) confi...
Invention Corrosion-resistant components and methods of making. A corrosion-resistant component configured...
2015 Invention Sintered ceramic ball and method of making same. A sintered ceramic ball is described that includ...
Invention Ceramic to ceramic joining method. The present invention provides a ceramic to ceramic joint and ...
G/S Ceramic bearing assemblies, balls, rollers, rings and sleeves for use in industrial, medical, ele...
G/S Ceramic bearing assemblies, balls, rollers, rings and sleeves for use in industrial, medical, el...
Invention Cost-effective solid state reactive sintering method for protonic ceramic fuel cells. 2 at about ...
G/S Catalytic reactor equipment, namely, ceramic membranes for use in the conversion of natural gas t...
Invention Processing method for constraining lower melting point metals within ceramic laminates during sin...
2014 G/S ceramic bearing assemblies, balls, rollers, rings and sleeves for use in industrial, medical, ele...
Invention Wire bonding ceramic capillary
Invention Hydrogen utilization and carbon recovery. A method for upgrading bio-mass material is provided. T...
Invention Sintered ceramic ball and method of making same. A sintered ceramic ball is described that ...
Invention Plasma-catalyzed, thermally-integrated reformer for fuel cell systems. A reformer is disclosed in...
2013 Invention Ignition system having control circuit with learning capabilities and devices and methods related...
Invention Fixed bed reactor heat transfer structure. An apparatus includes a heat transfer structure config...
Invention Igniter shield device and methods associated therewith. An igniter shield is provided that ...
Invention Igniter shield and method of positioning an igniter shield. An igniter shield (100) for use in co...
Invention Igniter shield device and methods associated therewith. An igniter shield for use in combination ...
Invention Compact ft combined with micro-fibrous supported nano-catalyst. A Fischer Tropsch ("FT") unit (10...
Invention Compact fischer tropsch system with integrated primary and secondary bed temperature control. A F...
Invention Advanced fischer tropsch system. A Fischer Tropsch ("FT") unit (115) that includes an FT tube (11...
Invention Advanced fischer tropsch system. A Fischer Tropsch (“FT”) unit that includes an FT tube that is p...
Invention Boron-silicon-carbon ceramic materials and method of making. A reaction bonded ceramic body that...
2012 Invention Method for forming synthesis gas using a plasma-catalyzed fuel reformer. A method of forming a sy...
Invention Multilayer rare-earth oxide coatings and methods of making. Embodiments relate to a coated subst...
Invention Transverse row bushings having ceramic supports. A bushing system includes a bushing having a bot...
Invention Treatment of fly ash for use in concrete. A process for treating fly ash to render it highly usab...
2011 Invention Wafer paddle
G/S Implants consisting of artificial materials; orthopedic joint implants; orthopaedic articles; ort...
2010 G/S Implants consisting of artificial materials; Orthopedic joint implants
2008 G/S Custom kits for installation upon bare shelters or vehicle chassis to convert it into a piece of ...
G/S Equipment vehicle kits consisting of furniture, equipment and tools for installation onto a milit...
2005 G/S Small-diameter ceramic particles for use as media to disperse paint and pigments. Ball and rod-sh...
2004 G/S High purity silicon carbide furnace components used in processing silicon wafers, namely, vertica...
G/S Ball and rod-shaped particles for use as abrasives in ceramic grinding. Machine parts, namely, n...
2003 G/S Small-diameter ceramic media used to disperse paint and pigments. Ball and rod-shaped ceramic gri...
G/S SMALL-DIAMETER CERAMIC PARTICLES FOR USE AS MEDIA TO DISPERSE PAINT AND PIGMENTS BALL AND ROD-SHA...
2002 G/S [ FISHING TACKLE ] [ PACKAGING OF PRODUCTS IN CLEAN ROOMS FOR OTHERS ] [ MAINTENANCE AND REPAIR O...
2001 G/S ELECTRO STATIC DISCHARGE CERAMICS FOR USE IN THE SEMICONDUCTOR INDUSTRY
1999 G/S Ceramic filters for machines for filtering molten metal in the foundry industry
G/S Ceramic components for use in high temperature ovens used for substrate processing
1996 G/S Ceramic parts and ceramic composite parts for paper making machines, ceramic structural parts and...
1991 G/S ceramic shapes for use in refractory furnaces
1986 G/S CERAMIC GAUGES AND ASSOCIATED PLATES FOR USE IN GAGING FLATNESS, SQUARENESS, PARALLELISM, STRAIGH...
1974 G/S SPUTTERING SUBSTRATE MATERIALS-NAMELY, ALUMINA IN THE FORM OF THIN PLATES, BOTH PLAIN (UNCOATED) ...
G/S CERAMIC BRICK AND TILE