Patents Assigned to Genius Electronic Optical (Xiamen) Co., Ltd.
  • Optical imaging lens
    Patent number: 11215792
    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 the system length and enlarge the view angle and aperture size.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: January 4, 2022
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Feng Chen, Yongfeng Lai, Ruyou Tang
  • SPACER
    Publication number: 20210389510
    Abstract: A spacer, including a spacer body, a light transmissive film, and a light absorbing film, is provided. The spacer body has an outer side surface, an inner inclined surface, an object side surface, and an image side surface. The object side surface faces an object side and connects the outer side surface with the inner inclined surface. The image side surface faces an image side and connects the outer side surface with the inner inclined surface. The inner inclined surface is located between an optical axis of the spacer and the outer side surface, and includes an inner edge adjacent to the optical axis and an outer edge away from the optical axis. The inner edge forms a light through hole. The light transmissive film and the light absorbing film are disposed on the inner inclined surface. All surfaces facing the optical axis are inclined relative to the optical axis.
    Type: Application
    Filed: July 31, 2020
    Publication date: December 16, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Ziwen Xu, Junjiao Chen, Haibin Zhan
  • OPTICAL IMAGING LENS
    Publication number: 20210382266
    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: Application
    Filed: August 4, 2020
    Publication date: December 9, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Qingzhi Zhu, Jiali Lian, Chuanbo Dong
  • OPTICAL IMAGING LENS
    Publication number: 20210382272
    Abstract: An optical imaging lens including first, second, third, fourth, fifth and sixth lens elements sequentially along an optical axis from an object side to an image side is provided. The first to sixth lens elements each includes an object-side surface facing toward the object side and allowing imaging rays to pass through and an image-side surface facing toward the image side and allowing imaging rays to pass through. The optical imaging lens has only the six lens elements and satisfies condition expressions of Li11t42/L42t62?2.400 and V3+V4+V5?120.000.
    Type: Application
    Filed: August 4, 2020
    Publication date: December 9, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Qingzhi Zhu, Hai Lin, Xinming Liu
  • OPTICAL LENS SET
    Publication number: 20210373294
    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: Application
    Filed: June 18, 2021
    Publication date: December 2, 2021
    Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Ta-Cheng Fan, Zhenfeng Xie, Yanxuan Yin
  • OPTICAL IMAGING LENS
    Publication number: 20210364745
    Abstract: An optical imaging lens includes first, second, third, fourth, fifth, and sixth lens elements sequentially along an optical axis from an object side to an image side. Each of the first to the sixth lens elements 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 optical imaging lens satisfies conditions of Gallmax/Fno?3.600 millimeters, EFL/ImgH?3.200, and Gallmax/Tavg?3.300; here, Gallmax represents a largest air gap along the optical axis between the first lens element and an image plane, Fno, EFL, and ImgH respectively represent an F-number, an effective focal length, and an image height of the optical imaging lens, and Tavg represents an average lens element thickness of all of the lens elements along the optical axis from the object side to the image plane.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 25, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Pei-Chi Wang, Yi-Ling Huang
  • OPTICAL IMAGING LENS
    Publication number: 20210349290
    Abstract: An 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 and a seventh lens element arranged in order from an object side to an image side along an optical axis. Each lens element has an object-side surface and an image-side surface. The object-side surface of the third lens element has a convex portion in a vicinity of a periphery of the third lens element; the object-side surface of the fourth lens element has a convex portion in a vicinity of the optical axis; the object-side surface of the fifth lens element has a convex portion in a vicinity of the optical axis; the image-side surface of the fifth lens element has a convex portion in a vicinity of a periphery of the fifth lens element; and the seventh lens element has negative refracting power.
    Type: Application
    Filed: June 3, 2021
    Publication date: November 11, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jinhui Gong, Meiting He, Hai Lin
  • LENS BARREL
    Publication number: 20210349282
    Abstract: A lens barrel includes a front end portion. The front end portion includes an outer surface facing toward an object side and an inner surface facing toward an image side. The inner surface includes an inner side conical surface. The inner side conical surface is connected to the outer surface. The inner-side conical surface includes a plurality of toothed structures, an inner edge near an optical axis and an outer edge away from the optical axis. The outer edge is closer to the image side than the inner edge. The inner edge forms a clear hole. Each of the toothed structures includes a tooth peak and a tooth valley. The tooth peak and the tooth valley are disposed at the inner edge, and the tooth peak extends from the inner edge to the outer edge to form a convex strip.
    Type: Application
    Filed: August 5, 2020
    Publication date: November 11, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Junjiao Chen, Jianhai Huo, Shang-Hao Su, Qingshu Ye
  • OPTICAL IMAGING LENS
    Publication number: 20210302694
    Abstract: An optical imaging lens including a first lens element, an aperture stop, a second lens element, a third lens element, a fourth lens element, a fifth lens element, and a sixth lens element sequentially along an optical axis from an object-side to an image-side is provided. At least one of the object side surfaces and the image side surfaces of the first lens element to the sixth lens element is free form surface. The optical imaging lens satisfies the conditions of ImgH/(T1+G12+T2)?4.200. Furthermore, other optical imaging lenses are also provided.
    Type: Application
    Filed: July 17, 2020
    Publication date: September 30, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Maozong Lin, JianPeng Li
  • OPTICAL IMAGING LENS
    Publication number: 20210302699
    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 sequentially along an optical axis from an object-side to an image-side is provided. The optical imaging lens satisfies the condition of V1+V2+V3+V5?100.000. Furthermore, other optical imaging lenses are also provided.
    Type: Application
    Filed: July 17, 2020
    Publication date: September 30, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Maozong Lin, JianPeng Li
  • OPTICAL IMAGING LENS
    Publication number: 20210294078
    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: Application
    Filed: April 15, 2021
    Publication date: September 23, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Yanxuan Yin, Lihua Lei
  • Optical imaging lens
    Patent number: 11125982
    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: Grant
    Filed: June 10, 2019
    Date of Patent: September 21, 2021
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Maozong Lin, JianPeng Li
  • Optical imaging lens
    Patent number: 11125972
    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, increased field of view and increased aperture while the optical imaging lens may satisfy (G34+T4)/AAG?2.200 and V1+V2+V3+V4?110.000, wherein an air gap between the third lens element and the fourth lens element along the optical axis is represented by G34, a thickness of the fourth lens element along the optical axis is represented by T4, a sum of the three air gaps from the first lens element to the fourth lens element along the optical axis is represented by AAG and Abbe numbers of the first to the fourth lens elements are represented by V1, V2, V3 and V4.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: September 21, 2021
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Feng Chen, Jia-Sin Jhang, Maozong Lin
  • OPTICAL IMAGING LENS
    Publication number: 20210286154
    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: Application
    Filed: April 7, 2021
    Publication date: September 16, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jiali Lian, Huabin Liao
  • Optical imaging lens
    Patent number: 11119295
    Abstract: An optical imaging lens has six lens elements. A periphery region of the image-side surface of the first lens element is concave, an periphery region of the object-side surface of the third lens element is concave, an optical axis region of the object-side surface of the sixth lens element is concave, a periphery region of the object-side surface of the sixth lens element is convex, an optical axis region of the image-side surface of the sixth lens element is concave and a periphery region of the image-side surface of the sixth lens element is convex. AAG is a sum of five air gaps, T6 is a thickness of the sixth lens element and the Abbe number of the second, the third, the fourth, the fifth is ?2, ?3, ?4 and ?5 to satisfy ?2+?3+?4+?5?135.000 and AAG/T6?2.900.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: September 14, 2021
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Baina Chen, Ming Yang
  • OPTICAL IMAGING LENS
    Publication number: 20210278631
    Abstract: An optical imaging lens, including first to sixth lens elements sequentially arranged from an object side to an image side along an optical axis, is provided. Each 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 optical imaging lens satisfies: (T3+G34)/T4?1.900 and (HFOV×ImgH)/EFL?50.000°, where T3 and T4 are thicknesses of the third and fourth lens elements along the optical axis, G34 is an air gap from the third lens element to the fourth lens element along the optical axis, HFOV is a half field of view of the optical imaging lens, ImgH is an image height of the optical imaging lens, and EFL is an effective focal length of the optical imaging lens.
    Type: Application
    Filed: May 27, 2020
    Publication date: September 9, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Yongfeng Lai, Citian You, Feng Chen
  • Optical imaging lens
    Patent number: 11099360
    Abstract: An optical imaging lens includes a first lens element to a seventh lens element. A periphery region of the object-side surface of the third lens element is convex, a periphery region of the image-side surface of the fifth lens element is concave, an optical-axis region of the image-side surface of the sixth lens element is concave, the seventh lens element has negative refracting power and an optical-axis region of the object-side surface of the seventh lens element is concave, and the lens elements having refracting power included by the optical imaging lens are only the seven lens elements described above.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: August 24, 2021
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Ruyou Tang, Yongfeng Lai
  • Optical lens set
    Patent number: 11073682
    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: February 18, 2020
    Date of Patent: July 27, 2021
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Ta-Cheng Fan, Zhenfeng Xie, Yanxuan Yin
  • OPTICAL LENS ASSEMBLY
    Publication number: 20210215911
    Abstract: An optical lens assembly includes first, second, third, and fourth lens elements arranged in order from an object side to an image side along an optical axis. Each lens element has an object-side surface and an image-side surface. The object-side surface of the first lens element has a convex portion in a vicinity of a periphery. The second lens element has negative refracting power. The object-side surface of the third lens element has a concave portion in a vicinity of a periphery. The image-side surface of the fourth lens element has a convex portion in a vicinity of a periphery.
    Type: Application
    Filed: January 27, 2021
    Publication date: July 15, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jia-Sin Jhang, Baina Chen, Guangyun Li
  • OPTICAL LENS ASSEMBLY
    Publication number: 20210215906
    Abstract: An optical lens assembly is provided. A plurality of infrared light beams emitted from a structured light generating unit having a plurality of light sources pass through the optical lens assembly to generate a plurality of light beams. A direction facing the structured light generating unit is a light input side, and an opposite side is a light output side. 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 the light output side to the light input side.
    Type: Application
    Filed: January 26, 2021
    Publication date: July 15, 2021
    Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jinhui Gong, Qingzhi Zhu, Jiali Lian