Patents by Inventor Yanli Xie
Yanli Xie 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: 11435558Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a plastic material; a fifth lens made of a glass material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.69?n1?2.20; 0.60?f3/f4?2.00; ?10.00?(R13+R–)/(R13?R14)?10.00; and 1.70?n5?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: GrantFiled: November 6, 2019Date of Patent: September 6, 2022Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Zhanli Guo, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20220206265Abstract: The present disclosure relates to a technical field of optical lenses, and discloses a camera optical lens. The camera optical lens includes seven lenses. An order of the seven lenses is sequentially from an object side to an image side, which is shown as follows: a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a negative refractive power, a fourth lens having a positive refractive power, a fifth lens having a negative refractive power, a sixth lens having a positive refractive power, and a seventh lens having a negative refractive power. The camera optical lens provided by the present disclosure has excellent optical characteristics, and further has characteristics of large aperture, wide-angle, and ultra-thin, especially suitable for mobile phone camera lens assemblies and WEB camera lenses, which are composed of camera components having high pixels, such as CCD.Type: ApplicationFiled: November 25, 2021Publication date: June 30, 2022Inventors: Koji Nitta, Yanli Xie
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Patent number: 11340432Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a plastic material; a second lens made of a plastic material; a third lens made of a glass material; a fourth lens made of a glass material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.50?f1/f?2.50; 1.70?n3?2.20; ?2.00?f3/f4?2.00; 1.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n4?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: GrantFiled: November 6, 2019Date of Patent: May 24, 2022Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Yonghua Ji, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 11287609Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a glass material; a fourth lens made of a plastic material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.70?n1?2.20; 0.50?f3/f4?2.00; ?10.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n3?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: GrantFiled: November 6, 2019Date of Patent: March 29, 2022Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Xiaofeng Xiong, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 11262548Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a plastic material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a glass material; a fifth lens made of a glass material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.70?n4?2.20; 2.00?f3/f4?5.00; ?10.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n5?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: GrantFiled: November 6, 2019Date of Patent: March 1, 2022Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Qing Zhao, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 11199684Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a glass material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51f1/f2.50; 1.70n12.20; ?10.00(R13+R14)/(R13?R14)10.00; and 1.70n42.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: GrantFiled: November 6, 2019Date of Patent: December 14, 2021Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Yutong Guo, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10935765Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of glass material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of plastic material, the fifth lens is made of glass material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: August 7, 2018Date of Patent: March 2, 2021Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10871632Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of glass material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: August 4, 2018Date of Patent: December 22, 2020Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10802247Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a positive refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: May 10, 2018Date of Patent: October 13, 2020Assignee: AAC Optics Solutions Pte. Ltd.Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10712536Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of glass material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: June 17, 2018Date of Patent: July 14, 2020Assignee: AAC OPTICS SOLUTIONS PTE. LTD.Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10712535Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of glass material, the second lens is made of glass material, the third lens is made of plastic material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: June 17, 2018Date of Patent: July 14, 2020Assignee: AAC OPTICS SOLUTIONS PTE. LTD.Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20200209563Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a glass material; a fourth lens made of a plastic material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.70?n1?2.20; 0.50?f3/f4?2.00; ?10.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n3?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: ApplicationFiled: November 6, 2019Publication date: July 2, 2020Inventors: Xiaofeng Xiong, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20200209564Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a glass material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51f1/f2.50; 1.70n12.20; ?10.00(R13+R14)/(R13?R14)10.00; and 1.70n42.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: ApplicationFiled: November 6, 2019Publication date: July 2, 2020Inventors: Yutong Guo, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20200209565Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a glass material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a plastic material; a fifth lens made of a glass material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.69?n1?2.20; 0.60?f3/f4?2.00; ?10.00?(R13+R–)/(R13?R14)?10.00; and 1.70?n5?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: ApplicationFiled: November 6, 2019Publication date: July 2, 2020Inventors: Zhanli Guo, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20200209561Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a plastic material; a second lens made of a plastic material; a third lens made of a glass material; a fourth lens made of a glass material; a fifth lens made of a plastic material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.50?f1/f?2.50; 1.70?n3?2.20; ?2.00?f3/f4?2.00; 1.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n4?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: ApplicationFiled: November 6, 2019Publication date: July 2, 2020Inventors: Yonghua Ji, Lei Zhang, Yanmei Wang, Yanli Xie
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Publication number: 20200209562Abstract: The present disclosure relates to the field of optical lenses and provides a camera optical lens. The camera optical lens includes, from an object side to an image side: a first lens made of a plastic material; a second lens made of a plastic material; a third lens made of a plastic material; a fourth lens made of a glass material; a fifth lens made of a glass material; a sixth lens made of a plastic material; and a seventh lens made of a plastic material. The camera optical lens satisfies following conditions: 1.51?f1/f?2.50; 1.70?n4?2.20; 2.00?f3/f4?5.00; ?10.00?(R13+R14)/(R13?R14)?10.00; and 1.70?n5?2.20. The camera optical lens can achieve a high imaging performance while obtaining a low TTL.Type: ApplicationFiled: November 6, 2019Publication date: July 2, 2020Inventors: Qing Zhao, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10578835Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a positive refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of glass material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: May 17, 2018Date of Patent: March 3, 2020Assignee: AAC Technologies Pte. Ltd.Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10564399Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: January 15, 2018Date of Patent: February 18, 2020Assignee: AAC Technologies Pte. Ltd.Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10495852Abstract: The present disclosure discloses a camera optical lens, including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of glass material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: April 24, 2018Date of Patent: December 3, 2019Assignee: AAC Technologies Pte. Ltd.Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yanli Xie
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Patent number: 10481367Abstract: The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The camera optical lens further satisfies specific conditions.Type: GrantFiled: January 12, 2018Date of Patent: November 19, 2019Assignee: AAC Technologies Pte. Ltd.Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, YanLi Xie