ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,434, issued on June 23, was assigned to Blue Tees Enterprise LLC (San Diego). "Speaker" was invented by Brandon Francisco (Walnut Creek, Ca... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,435, issued on June 23, was assigned to SONY GROUP Corp. (Tokyo). "Speaker" was invented by Jun Komiyama (Kanagawa, Japan). The patent was... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,436, issued on June 23, was assigned to SHENZHEN JAMES AUDIO TECHNOLOGY Co. LTD (Shenzhen, China). "Bluetooth speaker" was invented by Pan ... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,437, issued on June 23. "Wireless speaker" was invented by Qian Wu (Dongguan, China). The patent was filed on Nov. 12, 2024, under Applica... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,438, issued on June 23. "Bluetooth speaker" was invented by Qiguo Zhang (Dongguan, China). The patent was filed on Nov. 20, 2024, under Ap... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,439, issued on June 23. "Wireless speaker" was invented by Weibiao Zhao (Guangdong, China). The patent was filed on Jan. 18, 2025, under A... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,440, issued on June 23, was assigned to SONY GROUP Corp. (Tokyo). "Speaker" was invented by Hibiki Furuse (Tokyo). The patent was filed on... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,441, issued on June 23, was assigned to Bose Corp. (Framingham, Mass.). "Portable loudspeaker" was invented by Ethan Frances Norton (Jamaic... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,442, issued on June 23, was assigned to HIFIMAN KUNSHAN TECHNOLOGY GROUP Co. LTD (Kunshan, China). "Headphone" was invented by Fang Bian (K... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. D1,131,443, issued on June 23, was assigned to HEAVYS INC. (New York). "Headphones ear-cups shell" was invented by Alexander Gruve (Wedemark, Germ... Read More