**Star News, according to the data of the enterprise check data, the Martian (300894) has obtained a new utility model patent authorization, the patent name is "oven liner and oven", and the patent application number is CN2023222484088. The authorization date is February 6, 2024.
Patent abstract: the utility model belongs to the technical field of electrical appliances, and discloses an oven liner and an oven. The oven liner comprises a rear plate and a side plate assembly, the side plate assembly comprises an upper side plate, a left side plate, a lower side plate and a right side plate that are connected end to end in turn, the outer side of the left side plate is provided with a first fan, the air volume of the first fan is different on the front and rear sides of the central axis of the left side plate, the side with large air volume is the first side, the side with small air volume is the second side, and the opening area of the first side is less than the opening area of the second side; The outside of the right side plate is provided with a second fan, and the air volume of the second fan is different on the front and rear sides of the central axis of the right side plate, the side with large air volume is the third side, the side with small air volume is the fourth side, and the opening area of the third side is less than the opening area of the fourth side. The oven liner and the oven can improve the uniformity of the hot air volume of each part of the liner, so as to ensure that the ripeness of the food in different positions tends to be the same.
Since the beginning of this year, 40 new patents have been granted to Martians, an increase of 207 over the same period last year69%。Combined with the company's 2023 interim financial data, the company invested 5917. in R&D in the first half of 2023140,000 yuan, an increase of 14 year-on-year1%。
Data**: Qichacha.
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