Innovative Cheng Uei Precision Industry design patent for double-band antenna – USD621819
This Cheng Uei Precision Industry patent directed towards a double-band antenna has been rated one of the most influential design patents in the field of recording, communication or information retrieval equipment. Cheng Uei Precision Industry Co., Ltd. was awarded U.S. Patent D621819 entitled “Double-band antenna” on August 17, 2010. The patent has been cited 111…
Read more