On July 19, 2024, the "Quick Test Device for Pin Standing Degree" developed by Hottech Group won the national utility model patent and issued a certificate. The utility model provides a pin standing degree quick inspection device, which relates to the technical field of pin inspection of semiconductor devices. This patent is an effective practice of our company to advocate technological innovation and technological innovation, which not only reflects Hottech's innovative ability in the research field of discrete devices and chips, but also highlights Hottech Group's strong R&D strength and technological innovation level. The acquisition of this patent is of great significance for Hottech to maintain its technological leadership in the semiconductor field, enhance its core competitiveness, strengthen technical barriers and enhance its brand influence.

Hottech has been deeply involved in the semiconductor field for more than 30 years, and has long adhered to the innovative and pragmatic business philosophy in the production technology of discrete devices and chips, and has continuously invested in production and R&D resources. Previously, it has obtained many national invention patents and many utility model patent certificates. It is the long-term strategy of Hottech to continue to adhere to innovation and technological breakthrough, and to contribute to the promotion of China's "core" productivity.

At present, Hottech serves more than 1,000 customers, involving power supply, energy storage, photovoltaic, inverter, power tools, batteries, LED lighting, medical electronics, small household appliances, communications, security, instruments, industrial control, automotive electronics and many other fields. Hottech has accumulated rich core technologies in circuit design, semiconductor device and process design, reliability design and device model extraction, and obtained more than 40 qualifications such as national invention patents and utility model patents. Hottech has passed ISO9001, ISO14001 and IATF16949 system certification. Products are widely used in power supply, lighting, medical electronics, small household appliances, communications, security, instruments, industrial control, automotive electronics and other fields.

Patent Description: The utility model provides a rapid pin standing test device, which relates to the technical field of pin testing of semiconductor devices, and aims to solve the problem that the existing products punched by molding equipment cannot be quickly judged whether the pin standing is qualified or not, and comprises a pin standing test component; The semiconductor device is arranged at the top of the pin standing test component; The adjusting component is installed at the top of the pin standing test component; The limiting component is installed on the adjusting component; The pushing component is installed at the top of the pin standing test component; The quick inspection inclined block is welded on the top of the fixed bottom plate; The utility model plays a guiding role for the semiconductor device, so that the semiconductor device can move under its own weight; The arrangement of the four adjusting nuts is convenient for workers to properly adjust the distance between the quick inspection inclined block and the limit plate, which is convenient for different types of semiconductor devices to use.