Optical surface polishing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11865663
APP PUB NO 20190344395A1
SERIAL NO

16408571

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Abstract

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A polishing pad or polishing tape with abrasive particles (e.g., diamond, aluminum-oxide, silicon-carbide, etc.) having an average particle size of between approximately 0.5 micrometers (μm) and 5.0 μm, which are strongly adhered with water-insoluble binders to a flexible and lens-conformable substrate having a cushion so that there is little-to-no shedding or release of the particles from the substrate.

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Patent Owner(s)

Patent OwnerAddress
SHUAI GEORGECENTERVILLE OH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shuai, George Centerville, US 2 1
Swei, Gwo Shin Vandalia, US 25 699

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