Patents Assigned to Genius Electronic Optical (Xiamen) Co., Ltd.
  • Patent number: 10895715
    Abstract: An optical imaging lens includes a first lens element to a seventh lens element. The first lens element, the fifth lens element and the sixth lens element are made of plastic. The optical axis region of the image-side surface of the second lens element is convex, the optical axis region of the image-side surface of the third lens element is convex, the optical axis region of the object-side surface of the fourth lens element is convex and the optical axis region of the image-side surface of the seventh lens element is concave to satisfy (T5+G56+T6)/(G23+T3+G34+T4+G45)?1.200 by controlling the surface curvatures of each lens element to enlarge HFOV, to reduce the system length and to have good imaging quality.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: January 19, 2021
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Ta-Cheng Fan, Jiali Lian, Qi Liu
  • Patent number: 10890757
    Abstract: An optical imaging lens includes a first lens element, a second lens element, a third lens element, and a fourth lens element from an object side to an image side in order along an optical axis. The first lens element to the fourth lens element each include 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 object-side surface of the second lens element has a concave portion in a vicinity of the optical axis. The image-side surface of the second lens element has a convex portion in a vicinity of a periphery of the second lens element. The object-side surface of the third lens element has a concave portion in a vicinity of a periphery of the third lens element. The fourth lens element has negative refracting power.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 12, 2021
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Matthew Bone, Chuanbo Dong, Xiaohui Zhang
  • Patent number: 10884220
    Abstract: An optical imaging lens including a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element 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. The first lens element has negative refracting power. The second lens element has negative refracting power, and a periphery region of the object-side surface of the second lens element is convex. 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 sixth lens element is concave. A periphery region of the image-side surface of the sixth lens element is convex.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: January 5, 2021
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Huabin Liao, Xinming Liu, Xue Li
  • Patent number: 10831000
    Abstract: An optical lens assembly for generating light beams from near infrared light beams emitted by a structured light generating unit having light sources and passed through the optical lens assembly is provided. The optical lens assembly includes a first lens element, a second lens element and a third lens element arranged along an optical axis in a sequence from a light output side to a light input side. The optical lens assembly satisfies: SL/AAG?6.500, wherein SL is a distance from an optical surface of one of an optical elements closest to the light output side of the optical lens assembly to the structured light generating unit having the plurality of light sources along the optical axis, and AAG is a sum of the air gaps among all lenses having refracting power of the optical lens assembly along the optical axis.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: November 10, 2020
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jinhui Gong, Qingzhi Zhu, Jiali Lian
  • Patent number: 10830996
    Abstract: The present disclosure provides an optical imaging lens. The optical imaging lens may comprise six lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens may shorten system length and enlarge view angle and aperture size.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: November 10, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Yongfeng Lai, Lihua Lei
  • Patent number: 10823938
    Abstract: An optical imaging lens may include a first, a second, a third, and a fourth lens elements positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of the four lens elements, the optical imaging lens may provide improved imaging quality and optical characteristics while the total length of the optical imaging lens may be shortened and the F-number (Fno) of the optical image lens may be decreased.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: November 3, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Hung-Chien Hsieh, Hai Lin, Qi Liu
  • Publication number: 20200333563
    Abstract: An optical imaging lens includes first, second, third, fourth, fifth and sixth lens elements arranged in order from the object side to the image side along an optical axis. The object-side surface of the first lens element has a convex portion in a vicinity of a periphery of the first lens element. The second lens element has negative refractive power. 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 fifth lens element has a concave portion in a vicinity of the optical axis. The image-side surface of the sixth lens element has a concave portion in a vicinity of the optical axis.
    Type: Application
    Filed: May 4, 2020
    Publication date: October 22, 2020
    Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Shih-Han Chen, Huabin Liao, Changlin Zhao
  • Publication number: 20200333564
    Abstract: An optical imaging lens includes first, second, third, fourth, fifth and sixth lens elements arranged in order from the object side to the image side along an optical axis. The first lens element has negative refractive power. The object-side surface of the fourth lens element has a convex part in a vicinity of a periphery of the fourth lens element. The image-side surface of the sixth lens element has a convex part in a vicinity of a periphery of the sixth lens element. The effective focal length of the optical imaging lens is EFL, and a sum of all air gaps from the first lens element to the sixth lens element along the optical axis is AAG, and EFL and AAG satisfy 0.9?EFL/AAG?2.6.
    Type: Application
    Filed: June 29, 2020
    Publication date: October 22, 2020
    Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Shih-Han Chen, Huabin Liao, Changlin Zhao
  • Publication number: 20200285032
    Abstract: An optical imaging lens including a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element having refracting power arranged in sequence from an object side to an image side is provided. Twice of an Abbe number of the fourth lens element is greater than a sum of an Abbe number of the second lens element, an Abbe number of the third lens element, and an Abbe number of the fifth lens element. Other optical imaging lenses are also provided.
    Type: Application
    Filed: June 10, 2019
    Publication date: September 10, 2020
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Maozong Lin, JianPeng Li
  • Patent number: 10761298
    Abstract: An optical imaging lens may comprise a first, a second, a third, a fourth, a fifth, a sixth and a seventh lens elements sequentially from an object side to an image side along an optical axis, and each of the first, second, third, fourth, fifth, sixth and seventh lens elements may have an object-side surface facing toward the object side and allowing imaging rays to pass through as well as an image-side surface facing toward the image side and allowing the imaging rays to pass through. The optical imaging lens may comprise no other lens elements having refracting power beyond the first, second, third, fourth, fifth, sixth and seventh lens elements. Through designing concave and/or convex surfaces of the four lens elements, the optical imaging lens may provide improved imaging quality and optical characteristics while the total length of the optical imaging lens may be shortened.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: September 1, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Ta-Cheng Fan, Yongfeng Lai, Lihua Lei
  • Patent number: 10732387
    Abstract: An optical imaging lens including a first lens element to a sixth lens element arranged in sequence from an object side to an image side along an optical axis is provided. The first lens element has negative refracting power, and a periphery region of the object-side surface thereof is convex. An optical axis region of the image-side surface of the second lens element is convex. An optical axis region of the object-side surface of the third lens element is concave. An optical axis region of the object-side surface of the fourth lens element is convex and a periphery region of the image-side surface thereof is concave. The optical imaging lens only has abovementioned six lens elements having refracting power, and satisfies the following condition expression: V4+V5+V6?120.000. Furthermore, other optical imaging lenses are also provided.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: August 4, 2020
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Feng Chen, Yanxuan Yin, Ta-Cheng Fan
  • Patent number: 10732390
    Abstract: An optical lens assembly includes a plurality of lens elements, a filter, and a plurality of layer stacks. The lens elements are arranged in sequence from an object side to an image side along an optical of the optical lens assembly. Each of the lens elements includes an object-side surface and an image-side surface. At least one of the lens elements has a material capable of absorbing visible light. The filter is disposed between the lens elements and the image side and has transmittance less than 1% for light having a wavelength band greater than 1050 nm. The layer stacks are respectively stacked on the object-side surfaces and the image-side surfaces of the lens elements, so that transmittance of the optical lens assembly is greater than 95% for light having a wavelength band from 800 nm to 1000 nm.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: August 4, 2020
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Matthew Bone, Feng Chen, Guo-Jin Su
  • Patent number: 10725269
    Abstract: Present embodiments provide for an optical imaging lens. The optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element a sixth lens element, a seventh lens element and a eighth lens element positioned sequentially from an object side to an image side. Through arrangement of convex or concave surfaces of the eight lens elements, the length of the optical imaging lens may be shortened while providing better optical characteristics and imaging quality.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: July 28, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Hung-Chien Hsieh, Jiali Lian, Jing Ning
  • Patent number: 10712538
    Abstract: An optical imaging lens includes: first, second, third, fourth, fifth and sixth lens element, the first lens element has negative refracting power, the third lens element has negative refracting power, and an optical axis region of an image-side surface of the sixth lens element is concave. The lens elements having refracting power included by the optical imaging lens are only the six lens elements described above. In addition, the optical imaging lens satisfies the relationship: (G23+T3+G34+T4+G45)/G12?2.600 and ?3+?4+?5+?6?150.000.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: July 14, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jiayuan Zhang, Fensha Cai, Qingzhi Zhu
  • Patent number: 10712537
    Abstract: An optical imaging lens includes: first, second, third, fourth, fifth and sixth lens element, an optical axis region of an image-side surface of the first lens element is concave, an optical axis region of an object-side surface of the second lens element is convex, an optical axis region of an object-side surface of the third lens element is convex, an periphery axis region of an object-side surface of the third lens element is concave, an optical axis region of an object-side surface of the fourth lens element is convex, an optical axis region of an object-side surface of the sixth lens element is concave. The lens elements having refracting power included by the optical imaging lens are only the six lens elements described above. In addition, the optical imaging lens satisfies the relationship: ?2+?3?60, and (G12+T2+T3+G34)/G23?4.300.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: July 14, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Maozong Lin, Huifeng Pan
  • Patent number: 10705319
    Abstract: An optical imaging lens may include eight 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 optical imaging lens may provide improved imaging quality and optical characteristics while the total length of the optical imaging lens may be shortened.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: July 7, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Maozong Lin, Huifeng Pan
  • Publication number: 20200209550
    Abstract: An optical imaging lens including a first lens element, a second lens element, a third lens element, and a fourth lens element 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. A periphery region of an image-side surface of the first lens element is convex, an optical axis region of an image-side surface of the second lens element is convex, and a periphery region of an object-side surface of the third lens element is convex. An optical axis region of an object-side surface of the fourth lens element is convex, and a periphery region of the object-side surface of the fourth lens element is concave.
    Type: Application
    Filed: February 18, 2019
    Publication date: July 2, 2020
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Feng Chen, Yanbin Chen, Yongfeng Lai
  • Patent number: 10698175
    Abstract: An optical imaging lens may include a first, a second, a third, and a fourth lens elements positioned in an order from an object side to an image side along an optical axis. Through designing concave and/or convex surfaces of the four lens elements, the optical imaging lens may provide improved imaging quality and optical characteristics, and have the ability to cooperate the demand of present smaller-sized electronic product while the optical imaging lens may satisfy TTL/TL?1.700 and EFL/ImgH?2.500, wherein a distance from the object-side surface of the first lens element to an image plane along the optical axis is represented by TTL, a distance from the object-side surface of the first lens element to the image-side surface of the fourth lens element along the optical axis is represented by TL, an effective focal length of the optical imaging lens is represented by EFL, and an image height of the optical imaging lens is represented by ImgH.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: June 30, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Huabin Liao, Wenbin Lin, Hai Lin
  • Patent number: 10698181
    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. Through designing concave and/or convex surfaces of the six lens elements, the optical imaging lens may provide improved imaging quality and optical characteristics, and increased field of view while the optical imaging lens may satisfy V2?V6?20.000, wherein an Abbe number of the second lens element is represented by V2, and an Abbe number of the sixth lens element is represented by V6.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: June 30, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Huabin Liao, Xinming Liu, Qingzhi Zhu
  • Patent number: 10684451
    Abstract: An optical imaging lens includes first, second, third, fourth, fifth and sixth lens elements arranged in order from the object side to the image side. The object-side surface of the fourth lens element has a convex portion in a vicinity of a periphery of the fourth lens element. The fifth lens element has negative refractive power. The effective focal length of the optical imaging lens EFL and the sum of all air gaps from the first lens element to the sixth lens element along the optical axis AAG of the optical imaging lens satisfies the relation: 0.9?EFL/AAG?2.6.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: June 16, 2020
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Shih-Han Chen, Huabin Liao, Changlin Zhao