AKHAN Announces Major Patents Issued for Diamond Semiconductor Optics & Electronics Applications by US and Japan Patent Offices

Patents Cover the System and Method for N-type Diamond Semiconductor and Diamond-Based Multilayer Antireflective Coatings for Optical Materials, adding to company’s breakthrough Miraj Diamond® Portfolio

CHICAGO–(BUSINESS WIRE)–#diamondage–AKHAN Semiconductor, a technology company specializing in the fabrication and application of lab-grown, electronics-grade diamond, announced today issuances by both the United States Patent and Trademark Office (USPTO) and Japan Patent Office (JPO) of patents covering AKHAN’s next-generation n-type diamond semiconductor system and diamond-based multilayer antireflective coating systems, key in military & aerospace sensor and detector applications, amongst others.

The granted and issued patents, 6580644 in Japan and 10,422,928 & 10,410,860 in the US, are key additions to AKHAN’s breakthrough Miraj Diamond® intellectual property portfolio, and enable breakthrough performance in semiconductor devices as well as new capabilities in optical sensing, detecting, and transmission. Through integration of high-quality diamond in semiconductor electronics applications and multilayer materials, the novel systems allow for next-generation electronics performance and optical components with ultra-hardness, scratch-resistance, high thermal conductivity, hydrophobicity, chemical and biological inertness, and with high transmittance at a variety of critical angles.

“With breakthrough performance from our recently announced Miraj Diamond® protective coatings products, these are major patent issuances that certainly add to the value of our diamond optics and diamond electronics intellectual property,” explains AKHAN Founder & CEO, Adam Khan.

“Previous diamond and diamond-like coatings have suffered from delamination, degradation, and fluctuating optical transmissivity. AKHAN’s Miraj Diamond® materials provide high transmissivity protective coatings with high reliability,” said AKHAN President and Chief Operating Officer Carl Shurboff. “We look forward to announcing new products featuring this patented technology soon.”

AKHAN’s flagship Miraj Diamond® Glass for consumer display is 6x stronger, 10x harder, and runs over 800x cooler than leading glass competitors like Gorilla Glass by coating standard commercial glass such as aluminosilicate, BK7, and Fused Silica with proprietary lab-grown nanocrystalline diamond. Diamond-based technology is capable of increasing power density as well as creating faster, lighter, and simpler devices for consumer use.

For more information, please contact Christopher Fox at 847.855.8400 or email at [email protected].


AKHAN is a technology company specializing in the fabrication and application of electronics-grade diamonds as functional semiconductors. AKHAN is headquartered in Gurnee, Lake County, Illinois. Additional information about AKHAN is available on the Company’s website at http://www.akhansemi.com/.



Christopher Fox, 847-855-8400

[email protected]

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