Securities code: Shenzhen Longli Technology Co.Ltd(300752) securities abbreviation: Shenzhen Longli Technology Co.Ltd(300752) Announcement No.: 2022031
Shenzhen Longli Technology Co.Ltd(300752)
Announcement on obtaining invention patent certificate
The company and all members of the board of directors guarantee that the contents of the announcement are true, accurate and complete, and there is no false record or misleading
Material omission or material statement.
Shenzhen Longli Technology Co.Ltd(300752) (hereinafter referred to as "the company") recently received the certificate issued by the State Intellectual Property Office
Two invention patent certificates, details are as follows:
Authorized public patent application period invention name patent number patent type patentee
Notice number, please inform the day limit
An auxiliary solution: Shenzhen Longli 20 years, cn11184 zl2020102020 6 2022 3
Jue backlight r corner invention patent technology Co., Ltd. has since the application date of 3406b 5556457.17 and July 29
From shadow craft co., Ltd
Shenzhen Longli 20 years ago, cn11101 a kind of blister disc zl201911 December 2019 March 2022
Invention patent technology Co., Ltd. has 7304b automatic coating machine since the application date 3470149.24 September 29
From the Company Limited
The invention patent "a process for assisting in solving the R-angle shadow of backlight" discloses a process for assisting in solving the R-angle shadow of backlight
By roughening the side of the fillet of the light guide sector to make its surface rough and increase the diffuse reflection of light
Effectively prevent the light guide sector from darkening at the fillet and improve its brightness.
The invention patent "an automatic film coating machine for blister disc" provides an automatic film coating machine for blister disc, which can solve the problem of existing blister disc
The operation of disk coating needs to be carried out completely or partially manually, which leads to the problems of low coating efficiency and high coating error rate
Effectively improve production efficiency.
The above patents are independently developed by the company and will be applied in relevant businesses of the company in the future. The acquisition of the above patents will not have a significant impact on the company's production and operation, but will help promote independent innovation, give full play to the technical advantages of the company's independent intellectual property rights, and improve the intellectual property protection system, so as to enhance the company's core competitiveness.
It is hereby announced.
Shenzhen Longli Technology Co.Ltd(300752) board of directors
April 1, 2022
