Patents Assigned to Genius Electronic Optical (Xiamen) Co., Ltd.
  • Optical imaging lens
    Patent number: 11609408
    Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises five lens elements positioned in an order from an object side to an image side, each of which has an object-side surface facing the object side and an image-side surface facing the image side. Counting from the object side to the image side, the five lens are labeled as a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element, all of which have refracting power. Through controlling a variable air gap formed between two adjacent lens elements and parameters to meet an inequality, adjustment distance required for focusing the optical imaging lens will be shortened.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: March 21, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Feng Chen, Yanxuan Yin, Citian You
  • Optical imaging lens
    Patent number: 11609406
    Abstract: An optical imaging lens includes a first lens element, a second lens, a third lens element and a fourth lens element from an object side to an image side in order along an optical axis, and each lens element has an object-side surface and an image-side surface. The first lens element has positive refracting power, an optical axis region of the object-side surface of the second lens element is convex, a periphery region of the image-side surface of the second lens element is convex, and the fourth lens element has negative refracting power, and an optical axis region of the object-side surface of the fourth lens element is convex. The lens elements included by the optical imaging lens are only the four lens elements described above. The optical imaging lens satisfies the following conditions: ?1+?4?100.000 and TTL/T1?5.500.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: March 21, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Yanbin Chen, Ming Yang, Feng Li
  • OPTICAL IMAGING LENS
    Publication number: 20230082632
    Abstract: An optical imaging lens includes a first lens element to an eighth lens element, and each lens element has an object-side surface and an image-side surface. The first lens element has positive refracting power, an optical axis region of the image-side surface of the first lens element is concave, the second lens element has negative refracting power, a periphery region of the object-side surface of the second lens element is concave, and an optical axis region of the object-side surface of the eighth lens element is convex. The lens elements having refracting power included by the optical imaging lens are only the eight lens elements described above. The optical imaging lens satisfies the following conditions: D61t82/D21t42?1.750.
    Type: Application
    Filed: September 27, 2022
    Publication date: March 16, 2023
    Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Chuanbo Dong, Jiali Lian, Jiayuan Zhang
  • OPTICAL IMAGING LENS
    Publication number: 20230078102
    Abstract: An optical imaging lens includes, sequentially from an object side to an image side along an optical axis, a first to seventh lens elements each having an object-side surface and an image-side surface. The optical imaging lens satisfies EFL/(G12+G67)?5.600, wherein EFL is an effective focal length of the optical imaging lens, G12 is an air gap from the first lens element to the second lens element along the optical axis, and G67 is an air gap from the sixth lens element to the seventh lens element along the optical axis.
    Type: Application
    Filed: September 27, 2022
    Publication date: March 16, 2023
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, JianPeng Li, Run Hu
  • Optical imaging lens
    Patent number: 11598937
    Abstract: An optical imaging lens including a first lens element to an eighth lens element arranged in sequence from an object side to an image side along an optical axis is provided. A periphery region of the image-side surface of the first lens element is concave. An optical axis region of the object-side surface of the fourth lens element is convex. The sixth lens element has positive refracting power. An optical axis region of the object-side surface of the seventh lens element is convex, and an optical axis region of the image-side surface of the seventh lens element is concave.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: March 7, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Maozong Lin, Feng Li
  • Optical imaging lens
    Patent number: 11586011
    Abstract: An optical imaging lens may include a first, a second, a third, a fourth, a fifth, a sixth, a seventh, and an eighth lens elements positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of the eight lens elements, the improved optical imaging lens may provide better imaging quality while the system length may be shortened, the F-number may be reduced, the field of view may be extended, and the image height may be increased.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: February 21, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Hung-Chien Hsieh, Hai Lin, Qingzhi Zhu
  • Optical imaging lens
    Patent number: 11586012
    Abstract: An optical imaging lens may include a first, a second, a third, a fourth, a fifth, a sixth, a seventh, and an eighth lens elements positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of the eight lens elements, the improved optical imaging lens may provide better imaging quality while the system length of the lens may be shortened, the F-number may be reduced, the field of view may be extended, and the image height may be increased.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: February 21, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jiayuan Zhang, Lanlan Zhang, Ou Zhou, Hung-Chien Hsieh
  • Optical imaging lens
    Patent number: 11586021
    Abstract: An optical imaging lens including a first to a seventh lens elements arranged in sequence from an object side to an image side along an optical axis is provided. Each lens element includes an object-side surface and an image-side surface. An optical axis region of the image-side surface of the first lens element is concave. An optical axis region of the object-side surface of the third lens element is concave. The fourth lens element has positive refracting power and an optical axis region of the image-side surface of the fourth lens element is concave. An optical axis region of the image-side surface of the fifth lens element is concave. Furthermore, other optical imaging lenses are also provided.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: February 21, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jiali Lian, Huabin Liao
  • Optical imaging lens
    Patent number: 11586010
    Abstract: An optical imaging lens includes a first, a second, a third, a fourth, a fifth, and a sixth lens elements from an object side to an image side arranged in order along an optical axis. The six lens elements are the only lens elements having refracting power in the optical imaging lens. An optical axis region of an object-side surface of the third lens element is concave. A periphery region of an image-side surface of the fourth lens element is concave. An optical axis region of an image-side surface of the sixth lens element is concave.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: February 21, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Feng Chen, Yanxuan Yin, Ta-Cheng Fan
  • Optical imaging system
    Patent number: 11579417
    Abstract: An optical imaging system includes a first lens element, a second lens element, a third lens element, a fourth lens element, and a fifth lens element from an object side to an image side in order along an optical axis. The first lens element to the fifth lens element each include an object-side surface and an image-side surface. The object-side surface of the second lens element has a convex portion in a vicinity of a periphery of the second lens element. The image-side surface of the third lens element has a convex portion in a vicinity of a periphery of the third lens element. The image-side surface of the fifth lens element has a concave portion in a vicinity of the optical axis, and the image-side surface of the fifth lens element has a convex portion in a vicinity of a periphery of the fifth lens element.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: February 14, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Yanxuan Yin, Maozong Lin
  • Optical imaging lens
    Patent number: 11579419
    Abstract: An optical imaging lens includes a first, a second, a third, a fourth, a fifth, a sixth, a seventh and an eighth lens elements from an object side to an image side in order along an optical axis. The eight lens elements are the only lens elements having refracting power in the optical imaging lens. The optical imaging lens satisfies: (T1+T2+T3)/(G23+G34)?2.700, wherein T1 is a thickness of the first lens element along the optical axis, T2 is a thickness of the second lens element along the optical axis, T3 is a thickness of the third lens element along the optical axis, G23 is an air gap from the second lens element to the third lens element along the optical axis, and G34 is an air gap from the third lens element to the fourth lens element along the optical axis.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: February 14, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Yanxuan Yin, Lihua Lei
  • Optical lens assembly
    Patent number: 11579415
    Abstract: An optical lens assembly, including a first lens element, a second lens element, a third lens element, a fourth lens element, and a fifth lens element sequentially along an optical axis from a first side to a second side, is provided. The optical lens assembly satisfies the conditional expression of D34/D12?2.600. Furthermore, other optical lens assemblies are also provided.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: February 14, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Huabin Liao, Qingzhi Zhu, Jiayuan Zhang, Hung-Chien Hsieh
  • Optical imaging lens
    Patent number: 11579404
    Abstract: An imaging lens includes first, second, third, fourth, fifth and six lens elements arranged in order from an object side to an image side along an optical axis. Each of the lens element has a thickness along the optical axis. Two of thicknesses of the first to the fourth lens elements along the optical axis are the thickest and the second thickest among the abovementioned six lens elements, respectively.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: February 14, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Qingzhi Zhu, Jiali Lian, Chuanbo Dong
  • Optical imaging lens including eight lenses of +?++??+?, +?+???+?, +?+?+?+? or +?+??++? refractive powers
    Patent number: 11579413
    Abstract: An optical imaging lens includes a first, a second, a third, a fourth, a fifth, a sixth, a seventh, and an eighth lens elements sequentially arranged on an optical axis from an object side to an image side. Each of the first lens element to the eighth lens element includes an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. The first lens element has positive refracting power. The second lens element has negative refracting power. An optical axis region of an object-side surface of the fifth lens element is concave. An optical axis region of an object-side surface of the sixth lens element is convex. An optical axis region of an image-side surface of the seventh lens element is convex.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: February 14, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Qingzhi Zhu, Lanlan Zhang, Huabin Liao
  • Optical lens set
    Patent number: 11567304
    Abstract: An optical-lens-set includes a first lens element of a concave image-side surface near its optical-axis, a sixth lens element of negative refractive power and of a concave image-side surface near its optical-axis to go with a fifth lens element of a concave object-side surface near its optical-axis or with a seventh lens element of negative refractive power. The Abbe number ?1 of the first lens element, the Abbe number ?3 of the third lens element, the Abbe number ?4 of the fourth lens element, the Abbe number ?5 of the fifth lens element, the Abbe number ?6 of the sixth lens element and the Abbe number ?7 of the seventh lens element together satisfy 5?5?1?(?3+?4+?5+?6+?7).
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: January 31, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Ta-Cheng Fan, Zhenfeng Xie, Yanxuan Yin
  • Optical imaging lens including eight lenses of +?+++?+?, +?+?+?+?, +?+???++, +?+???+?, +?+++??? or +???+?+? refractive powers
    Patent number: 11561372
    Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling convex or concave shape of surfaces of the lens elements, the optical imaging lens may shorten system length with a good imaging quality.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: January 24, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jiayuan Zhang, Chuanbo Dong, Lanlan Zhang
  • Optical imaging lens module
    Patent number: 11561364
    Abstract: An optical imaging lens module is provided, the optical imaging lens module may include a first lens barrel and a second lens barrel, positioned in an order from an image side to an object side along an optical axis; an optical imaging lens, comprising a first lens element group and a second lens element group, disposed in the first lens barrel and the second lens barrel respectively; an actuating unit, disposed on an external side of the second lens barrel to make the second lens barrel to be a movable barrel, which can move along the optical axis relative to the first lens barrel. The optical imaging lens may satisfy EFL/TTL?0.850, in which a system focal length is represented by EFL, and a distance from an object-side surface of the lens element having refracting power and closest to the object side to an imaging plane along the optical axis is represented by TTL.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: January 24, 2023
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Chun-Hsiang Lin, Wensen Chen
  • Optical imaging lens
    Patent number: 11555985
    Abstract: An optical imaging lens may include a first, a second, a third, a fourth, a fifth and a sixth lens elements positioned in an order from an object side to an image side. The optical imaging lens may satisfy AAG/(T3+T6)?2.500, wherein a sum of five air gaps from the first lens element to the sixth lens element along the optical axis is represented by AAG, a thickness of the third lens element along the optical axis is represented by T3, and a thickness of the sixth lens element along the optical axis is represented by T6.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: January 17, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Hung Chien Hsieh, Wenbin Lin, Xinming Liu
  • Optical imaging lens
    Patent number: 11550128
    Abstract: Present embodiments provide for optical imaging lenses. An optical imaging lens may include at least seven lens elements positioned sequentially from an object side to an image side. Through arrangement of the convex or concave surfaces of the lens elements, the length of the optical imaging lens may be shortened while providing better optical characteristics and imaging quality.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: January 10, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Hung-Chien Hsieh, Fensha Cai, Xue Li
  • Optical imaging lens
    Patent number: 11543625
    Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises six lens elements positioned in an order from an object side to an image side. Through controlling convex or concave shape of surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens may present a great angle of view with smaller surface area of the front side of the optical imaging lens.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: January 3, 2023
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Yongfeng Lai, Baina Chen