ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,567, issued on June 23, was assigned to DISPELIX OY (Finland). "Method for fabricating a blazed grating" was invented by Ismo Vartiainen (H... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,568, issued on June 23, was assigned to TOPPAN INC. (Tokyo) and TOPPAN TOMOEGAWA OPTICAL FILMS Co. LTD. (Tokyo). "Optical film, display dev... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,569, issued on June 23, was assigned to Apple Inc. (Cupertino, Calif.). "Thin-film interference filter color coatings" was invented by Shua... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,570, issued on June 23, was assigned to Dell Products LP (Round Rock, Texas). "System and method to eliminate incident light reflection fro... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,571, issued on June 23, was assigned to Arizona Board of Regents on Behalf of the University of Arizona (Tucson, Ariz.). "Birefringent coat... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,572, issued on June 23, was assigned to DigiLens Inc. (Sunnyvale, Calif.). "Method and system utilizing inverted master for holographic rec... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,573, issued on June 23, was assigned to Proterial Ltd. (Tokyo). "Peripheral surface-emitting linear light guide and method for manufacturin... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,574, issued on June 23, was assigned to ALPS ALPINE Co. LTD. (Tokyo). "Display device" was invented by Hajime Suzuki (Miyagi, Japan), Hirom... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,576, issued on June 23, was assigned to Envisics Ltd. (Milton Keynes, Great Britain). "Waveguide manufacture" was invented by Edward Boardm... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,577, issued on June 23, was assigned to WHIRLPOOL Corp. (Benton Harbor, Mich.). "Lighted knob" was invented by Nikhil Rajiv Altekar (Sangli... Read More