US Patent Issued to Ningbo Kechen Electrical Appliance on July 21 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,433, issued on July 21, was assigned to Ningbo Kechen Electrical Appliance Co. Ltd (Ningbo, China). "Vacuum cleaner" was invented by Yulian... Read More

US Patent Issued to Ningbo Kechen Electrical Appliance on July 21 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,434, issued on July 21, was assigned to Ningbo Kechen Electrical Appliance Co. Ltd (Ningbo, China). "Vacuum cleaner" was invented by Yulian... Read More

US Patent Issued to Yiwu Torch Electronic on July 21 for "Cordless hand-held vacuum" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,435, issued on July 21, was assigned to Yiwu Torch Electronic Co. Ltd. (Yiwu, China). "Cordless hand-held vacuum" was invented by Yanjun Li... Read More

US Patent Issued to Suzhou Feilu Electric on July 21 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,436, issued on July 21, was assigned to Suzhou Feilu Electric Co. Ltd. (Suzhou, China). "Vacuum cleaner" was invented by Jieying Yao (Suzho... Read More

US Patent Issued to Suzhou Feilu Electric on July 21 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,437, issued on July 21, was assigned to Suzhou Feilu Electric Co. Ltd. (Suzhou, China). "Vacuum cleaner" was invented by Jieying Yao (Suzho... Read More

US Patent Issued to Suzhou Feilu Electric on July 21 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,438, issued on July 21, was assigned to Suzhou Feilu Electric Co. Ltd. (Suzhou, China). "Vacuum cleaner" was invented by Jieying Yao (Suzho... Read More

US Patent Issued to SUZHOU HUAZAO SHUNWEI INTELLIGENT TECHNOLOGY on July 21 for "Portable carpet cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,439, issued on July 21, was assigned to SUZHOU HUAZAO SHUNWEI INTELLIGENT TECHNOLOGY Co. LTD. (Suzhou, China). "Portable carpet cleaner" wa... Read More

US Patent Issued to Shenzhen Aiper Intelligent on July 21 for "Swimming pool cleaner" (Chinese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,440, issued on July 21, was assigned to Shenzhen Aiper Intelligent Co. Ltd. (Shenzhen, China). "Swimming pool cleaner" was invented by Shua... Read More

US Patent Issued on July 21 for "Clothes drying rod" (Chinese Inventor)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,441, issued on July 21. "Clothes drying rod" was invented by Lei Zhang (Wenzhou City, China). The patent was filed on March 19, 2024, unde... Read More

US Patent Issued to Beijing Roborock Technology on July 21 for "Rack for cleaning appliance" (Chinese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,442, issued on July 21, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Rack for cleaning appliance" was invented by Fanwe... Read More

• ««
• «
• 97433
• 97434
• 97435
• 97436
• 97437
• 97438
• 97439
• 97440
• 97441
• 97442
• »
• »»