ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,093, issued on Aug. 4, was assigned to Autel Digital Power Co. Ltd. (Shenzhen, China). "Charging pile" was invented by Shupeng Wang (Shenzhe... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,094, issued on Aug. 4, was assigned to Autel Digital Power Co. Ltd. (Shenzhen, China). "Charging pile" was invented by Shupeng Wang (Shenzhe... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,095, issued on Aug. 4, was assigned to MAKITA Corp. (Anjo, Japan). "Charger" was invented by Kohei Hosokawa (Anjo, Japan) and Hideyuki Taga ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,096, issued on Aug. 4, was assigned to MAKITA Corp. (Anjo, Japan). "Charger" was invented by Hideyuki Taga (Anjo, Japan) and Kohei Hosokawa ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,097, issued on Aug. 4, was assigned to MAKITA Corp. (Anjo, Japan). "Charger" was invented by Hideyuki Taga (Anjo, Japan). The patent was fi... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,098, issued on Aug. 4, was assigned to Anker Innovations Technology Co. Ltd. (Changsha, China). "Charging device" was invented by Jie Cao (S... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,099, issued on Aug. 4, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea). "Charging station for robot vacuum cleaner" was... Read More
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