Patents Assigned to Suzhou Kanronics Electronic Technology CO., LTD.
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Patent number: 11633946Abstract: A fabrication method of a hexagonal boron nitride (h-BN)-based thermally-conductive composite film includes the following steps: S1. attaching an adhesive layer to an h-BN film carried on a carrier film, and separating the h-BN film from the carrier film to obtain a film in which an adhesive layer side is defined as a side A and an h-BN film side is defined as a side B; S2. attaching an adhesive layer to the side B of the film obtained in S1; S3. pasting a high-power graphite film to the side B of a film obtained in S2; S4. attaching an adhesive layer to the side B of a film obtained in S3; and S5. shaping a film obtained in S4 according to a required size. The present fabrication method is conducive to improving the production efficiency or yield rate of a thermally-conductive film product and the product quality.Type: GrantFiled: June 11, 2022Date of Patent: April 25, 2023Assignees: Suzhou Kanronics Electronic Technology CO., LTD., Shenzhen HanHua TM Technology Co., LTD.Inventors: Mars Guo, Renzheng Chen, Daniel Huang, Chaoming Wu
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Publication number: 20220402257Abstract: A fabrication method of a hexagonal boron nitride (h-BN)-based thermally-conductive composite film includes the following steps: S1. attaching an adhesive layer to an h-BN film carried on a carrier film, and separating the h-BN film from the carrier film to obtain a film in which an adhesive layer side is defined as a side A and an h-BN film side is defined as a side B; S2. attaching an adhesive layer to the side B of the film obtained in S1; S3. pasting a high-power graphite film to the side B of a film obtained in S2; S4. attaching an adhesive layer to the side B of a film obtained in S3; and S5. shaping a film obtained in S4 according to a required size. The present fabrication method is conducive to improving the production efficiency or yield rate of a thermally-conductive film product and the product quality.Type: ApplicationFiled: June 11, 2022Publication date: December 22, 2022Applicants: Suzhou Kanronics Electronic Technology CO., LTD., Shenzhen HanHua TM Technology Co., LTD.Inventors: Mars GUO, Renzheng CHEN, Daniel HUANG, Chaoming WU
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Patent number: 11203141Abstract: A single-cavity multi-runner applied to oriented arrangement extrusion molding equipment of graphene fibers includes a first extrusion cavity, the first extrusion cavity includes a first inlet and a first outlet arranged opposite to each other; a first molding cavity, the first molding cavity is arranged in an inclined manner, a second inlet is arranged at the high position end, a second outlet is arranged at the low position end of the first molding cavity, and the second inlet is connected to the first outlet; flow channels, the flow channels are formed by dividing the first molding cavity using baffle plates arranged horizontally and along the flowing direction of a heat-conducting mixture; a second molding cavity, the second molding cavity includes a third inlet and a third outlet arranged opposite to each other, the third inlet is connected to the outflow end of the flow channels.Type: GrantFiled: March 10, 2020Date of Patent: December 21, 2021Assignees: Suzhou Kanronics Electronic Technology CO., LTD., Shenzhen HanHua TM Technology Co., LTD.Inventors: Mars Guo, Daniel Huang, Wenbin Chen, William Yang
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Publication number: 20210387397Abstract: A single-cavity multi-runner applied to oriented arrangement extrusion molding equipment of graphene fibers includes a first extrusion cavity, the first extrusion cavity includes a first inlet and a first outlet arranged opposite to each other; a first molding cavity, the first molding cavity is arranged in an inclined manner, a second inlet is arranged at the high position end, a second outlet is arranged at the low position end of the first molding cavity, and the second inlet is connected to the first outlet; flow channels, the flow channels are formed by dividing the first molding cavity using baffle plates arranged horizontally and along the flowing direction of a heat-conducting mixture; a second molding cavity, the second molding cavity includes a third inlet and a third outlet arranged opposite to each other, the third inlet is connected to the outflow end of the flow channels.Type: ApplicationFiled: March 10, 2020Publication date: December 16, 2021Applicants: Suzhou Kanronics Electronic Technology CO., LTD., Shenzhen HanHua TM Technology Co., LTD.Inventors: Mars GUO, Daniel HUANG, Wenbin CHEN, William YANG
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Patent number: 11104045Abstract: A device for preparing a thermally conductive sheet with graphene fibers in an oriented arrangement includes a first mold and a second mold. The first mold is configured to press a first cuboid block, and the second mold is configured to repeatedly press the first cuboid block. The first mold is provided with a first mold groove. A first mold cover covers an opening end of the first mold groove, and the first mold cover and the first mold are configured to press the first cuboid block. A second mold groove is arranged on one side of the second mold, and a second mold cover is arranged at an opening end of the second mold groove. A movable thickness limiting block is arranged at a side of the second mold cover adjacent to the second mold groove, and is configured to be clamped in the second mold groove.Type: GrantFiled: March 10, 2020Date of Patent: August 31, 2021Assignees: SUZHOU KANRONICS ELECTRONIC TECHNOLOGY CO., LTD., SHENZHEN HANHUA TM TECHNOLOGY CO., LTD.Inventors: Mars Guo, Daniel Huang, Wenbin Chen, William Yang
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Publication number: 20210245406Abstract: A device for preparing a thermally conductive sheet with graphene fibers in an oriented arrangement includes a first mold and a second mold. The first mold is configured to press a first cuboid block, and the second mold is configured to repeatedly press the first cuboid block. The first mold is provided with a first mold groove. A first mold cover covers an opening end of the first mold groove, and the first mold cover and the first mold are configured to press the first cuboid block. A second mold groove is arranged on one side of the second mold, and a second mold cover is arranged at an opening end of the second mold groove. A movable thickness limiting block is arranged at a side of the second mold cover adjacent to the second mold groove, and is configured to be clamped in the second mold groove.Type: ApplicationFiled: March 10, 2020Publication date: August 12, 2021Applicants: Suzhou Kanronics Electronic Technology CO., LTD., Shenzhen HanHua TM Technology Co., LTD.Inventors: Mars GUO, Daniel HUANG, Wenbin CHEN, William YANG