ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,100, issued on Aug. 4. "Charging module of a charging station for pipetting aids" was invented by Johannes Sonderegger (Fajauna, Switzerland... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,101, issued on Aug. 4. "Electronic cigarette power supply device" was invented by Rongrong Hong (Shenzhen, China), Yongcong Lai (Shenzhen, C... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,102, issued on Aug. 4, was assigned to Logitech Europe S.A. (Lausanne, Switzerland). "Stylus charging base" was invented by Libao Wu (Fremon... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,103, issued on Aug. 4, was assigned to Shenzhen Eartech Co. Ltd. (Shenzhen, China). "Set of hearing aids and charging case" was invented by ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,104, issued on Aug. 4, was assigned to Shenzhen Eartech Co. Ltd. (Shenzhen, China). "Set of hearing aids and charging case" was invented by ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,105, issued on Aug. 4, was assigned to Dongguan Boxinda Electronic Technology Co. Ltd. (Dongguan, China). "Wireless charger" was invented by... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,106, issued on Aug. 4, was assigned to Shenzhen Tengsai Technology Co. Ltd. (Shenzhen, China). "Charger" was invented by Guangming Hu (Shaog... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,107, issued on Aug. 4, was assigned to Jieyang Sasi Cross-border E-commerce Co. Ltd. (Jieyang, China). "Charger" was invented by Huang Yang ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,108, issued on Aug. 4, was assigned to Jieyang Sasi Cross-border E-commerce Co. Ltd. (Jieyang, China). "Charger" was invented by Huang Yang ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,109, issued on Aug. 4. "VR headset charging stand" was invented by Zhifeng Dai (Shanwei, China). The patent was filed on June 3, 2025, unde... Read More