Patents by Inventor Zhaosong LIN
Zhaosong LIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10781979Abstract: An LED lamp bulb, comprising: an LED lamp substrate (5) having at least one LED light source (51) mounted thereon; and an electrical isolation assembly (6a) disposed on the LED lamp substrate (5), wherein, the electrical isolation assembly (6a) electrically isolates the LED lamp substrate's charged part from outside of the LED lamp substrate (5). The LED lamp bulb can protect user from contacting the charged part inside the lamp housing (7) when the LED lamp bulb is broken and thereby avoid electric shock accidents. In addition, the directions of the light emitted by the LED light sources (51) can be changed to achieve different kinds of lighting effects.Type: GrantFiled: September 25, 2015Date of Patent: September 22, 2020Assignee: Jiaxing Super Lighting Electric Appliance Co., Ltd.Inventors: Tao Jiang, Liqin Li, Zhixiang Zeng, Qifeng Ye, Shuanglang Li, Zhaosong Lin, Dingkai Wang, Weijun Zhu
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Patent number: 10619833Abstract: This present invention provides a Curved LED tubular lamp, comprising a Curved lamp tube as mentioned above, wherein the first straight tube has a first inner wall and a first outer wall opposite to the first inner wall along the longitudinal axis of the first straight tube, and the second straight tube has a second inner wall and a second outer wall opposite to the second inner wall along the longitudinal axis of the second straight tube, and the rear supporter has a third inner wall and a third outer wall opposite to the third inner wall along the axis of the rear supporter, whereby the first inner wall, the third inner wall and the second inner wall is defined as an inner area, and the first outer wall, the third outer wall and the second outer wall is defined as an outer area; a LED light board installed on the inner area of the Curved lamp tube; two lamp caps respectively capped on the front ends of the first straight tube and the second straight tube, and connected with each other by a first front suppoType: GrantFiled: March 8, 2019Date of Patent: April 14, 2020Inventors: Wentao Yao, Weijun Zhu, Zhaosong Lin, Zhi Guo
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Patent number: 10408441Abstract: A curved LED tubular lamp is disclosed. The curved LED tubular lamp includes a curved lamp tube having two straight segments and a curve segment disposed between the two straight segments; at least one flexible substrate having a plurality of LEDs mounted thereon, and at least one positioning pillar formed on the inner surface of the curve segment of the curved lamp tube, wherein each of the two straight segments and the curve segment have LEDs disposed therein, and wherein the flexible substrate is disposed in at least the curve segment.Type: GrantFiled: May 7, 2019Date of Patent: September 10, 2019Assignees: Zhejiang Super Lighting Electric, Appliance Co., Ltd.Inventors: Wentao Yao, Weijun Zhu, Zhaosong Lin, Zhi Guo
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Publication number: 20190264900Abstract: A curved LED tubular lamp is disclosed. The curved LED tubular lamp includes a curved lamp tube having two straight segments and a curve segment disposed between the two straight segments; at least one flexible substrate having a plurality of LEDs mounted thereon, and at least one positioning pillar formed on the inner surface of the curve segment of the curved lamp tube, wherein each of the two straight segments and the curve segment have LEDs disposed therein, and wherein the flexible substrate is disposed in at least the curve segment.Type: ApplicationFiled: May 7, 2019Publication date: August 29, 2019Inventors: WENTAO YAO, WEIJUN ZHU, ZHAOSONG LIN, ZHI GUO
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Publication number: 20190203916Abstract: This present invention provides a Curved LED tubular lamp, comprising a Curved lamp tube as mentioned above, wherein the first straight tube has a first inner wall and a first outer wall opposite to the first inner wall along the longitudinal axis of the first straight tube, and the second straight tube has a second inner wall and a second outer wall opposite to the second inner wall along the longitudinal axis of the second straight tube, and the rear supporter has a third inner wall and a third outer wall opposite to the third inner wall along the axis of the rear supporter, whereby the first inner wall, the third inner wall and the second inner wall is defined as an inner area, and the first outer wall, the third outer wall and the second outer wall is defined as an outer area; a LED light board installed on the inner area of the Curved lamp tube; two lamp caps respectively capped on the front ends of the first straight tube and the second straight tube, and connected with each other by a first front suppoType: ApplicationFiled: March 8, 2019Publication date: July 4, 2019Inventors: WENTAO YAO, WEIJUN ZHU, ZHAOSONG LIN, ZHI GUO
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Patent number: 10288272Abstract: A curved LED tubular lamp is disclosed. The curved LED tubular lamp includes a curved lamp tube having two straight segments and a curve segment disposed between the two straight segments; at least one flexible substrate having a plurality of LEDs mounted thereon, and at least one positioning pillar formed on the inner surface of the curve segment of the curved lamp tube, wherein each of the two straight segments and the curve segment have LEDs disposed therein, and wherein the flexible substrate is disposed in at least the curve segment.Type: GrantFiled: February 24, 2017Date of Patent: May 14, 2019Assignee: Zhejiang Super Lighting Electric Appliance Co., LtdInventors: Wentao Yao, Weijun Zhu, Zhaosong Lin, Zhi Guo
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Publication number: 20170268759Abstract: A curved LED tubular lamp is disclosed. The curved LED tubular lamp includes a curved lamp tube having two straight segments and a curve segment disposed between the two straight segments; at least one flexible substrate having a plurality of LEDs mounted thereon, and at least one positioning pillar formed on the inner surface of the curve segment of the curved lamp tube, wherein each of the two straight segments and the curve segment have LEDs disposed therein, and wherein the flexible substrate is disposed in at least the curve segment.Type: ApplicationFiled: February 24, 2017Publication date: September 21, 2017Inventors: WENTAO YAO, WEIJUN ZHU, ZHAOSONG LIN, ZHI GUO
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Publication number: 20170074462Abstract: An LED lamp bulb, comprising: an LED lamp substrate (5) having at least one LED light source (51) mounted thereon; and an electrical isolation assembly (6a) disposed on the LED lamp substrate (5), wherein, the electrical isolation assembly (6a) electrically isolates the LED lamp substrate's charged part from outside of the LED lamp substrate (5). The LED lamp bulb can protect user from contacting the charged part inside the lamp housing (7) when the LED lamp bulb is broken and thereby avoid electric shock accidents. In addition, the directions of the light emitted by the LED light sources (51) can be changed to achieve different kinds of lighting effects.Type: ApplicationFiled: September 25, 2015Publication date: March 16, 2017Applicant: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTDInventors: Tao JIANG, Liqin LI, Zhixiang ZENG, Qifeng YE, Shuanglang LI, Zhaosong LIN, Dingkai WANG, Weijun ZHU