IP GROUP introduces a Vietnamese patent from our client, Hai Nam Company, with patent number 1-0037947 issued on November 17, 2023. This marks a significant advancement in timekeeping and labor management technology.

👉🌐 Patent Link: [Vietnamese Patent](https://www.ipvietnam.gov.vn/…/366c4159-4f57-4320-b8fd…)

🔍 Patent Summary: This invention pertains to an electronic weighing system with radio frequency identification (RFID) for supporting the timekeeping process. The system comprises an electronic weighing device that reads identification information stored in an RFID card. Through this device, workers can associate the weight of agricultural and/or aquatic products measured with their corresponding identification information. This data is then sent to the central processing unit and timekeeping module to calculate labor productivity and wages based on the individual productivity of each worker. The finalized timekeeping records are uploaded to a server for storage via network connectivity.

🌟 This invention creates an intelligent, convenient, and accurate timekeeping system. The use of radio frequency technology and RFID cards minimizes manual labor and ensures accuracy in the timekeeping process. Furthermore, calculating labor productivity and wages based on the provided weighing data helps manage labor more efficiently.

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