Patents by Inventor Hyuk Joo Kim
Hyuk Joo Kim 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).
-
Publication number: 20220026687Abstract: An image capturing lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially arranged from an object side toward an image side. One or more of the lenses is an aspherical lens made of a glass material, and the sixth lens has positive refractive power.Type: ApplicationFiled: October 8, 2021Publication date: January 27, 2022Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Hag Chul KIM, Kyu Min CHAE, Hyuk Joo KIM
-
Patent number: 11169361Abstract: An image capturing lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially arranged from an object side toward an image side. One or more of the lenses is an aspherical lens made of a glass material, and the sixth lens has positive refractive power.Type: GrantFiled: November 16, 2018Date of Patent: November 9, 2021Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Hag Chul Kim, Kyu Min Chae, Hyuk Joo Kim
-
Publication number: 20210181463Abstract: An imaging lens system includes a first lens, a second lens, a third lens having negative refractive power, a fourth lens, a fifth lens, and a sixth lens, disposed in order from an object side in a direction of an imaging plane, wherein one or more of the first to sixth lenses has a refractive index of 1.8 or greater, and has a refractive index temperature coefficient (10?6/° C.) of 3 or greater.Type: ApplicationFiled: September 10, 2020Publication date: June 17, 2021Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo KIM, Kyu Min CHAE, Seong Ho HWANG, Yong Joo JO
-
Publication number: 20210088754Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens has a negative refractive power. The second lens has a negative refractive power. The third lens has a positive refractive power. The fourth lens has a positive refractive and an object-side surface that is concave in a paraxial region thereof. The fifth lens has a positive refractive power. The sixth lens has a negative refractive power. The first to sixth lenses are sequentially disposed in ascending numerical order from an object side of the optical imaging system toward an imaging plane of the optical imaging system. Two lenses that are adjacent to each other among the first to sixth lenses are cemented to each other to form a cemented lens.Type: ApplicationFiled: December 3, 2020Publication date: March 25, 2021Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Seong Ho HWANG, Hyuk Joo KIM
-
Publication number: 20210026113Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, disposed in order from an object side to an imaging plane. One or any combination of the first lens to the seventh lens are formed of glass. One or both surfaces of one or more of the first lens to the seventh lens are aspherical. A pair of lenses, among the first lens to the seventh lens, allows paraxial areas opposing each other to be bonded to each other.Type: ApplicationFiled: October 1, 2020Publication date: January 28, 2021Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo KIM, Jin Su SEOK
-
Patent number: 10884217Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens includes a negative refractive power, and the second lens includes a negative refractive power. The third lens includes a positive refractive power, and the fourth lens includes a positive refractive power, an object-side surface thereof being concave. The fifth lens includes a positive refractive power. The sixth lens includes a negative refractive power. The first to sixth lenses are sequentially disposed from an object side toward an imaging plane. One lens of the first to sixth lenses is cemented to a lens adjacent thereto.Type: GrantFiled: September 22, 2016Date of Patent: January 5, 2021Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Seong Ho Hwang, Hyuk Joo Kim
-
Patent number: 10830997Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, disposed in order from an object side to an imaging plane. One or any combination of the first lens to the seventh lens are formed of glass. One or both surfaces of one or more of the first lens to the seventh lens are aspherical. A pair of lenses, among the first lens to the seventh lens, allows paraxial areas opposing each other to be bonded to each other.Type: GrantFiled: December 13, 2018Date of Patent: November 10, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo Kim, Jin Su Seok
-
Patent number: 10721417Abstract: A camera module includes a first lens barrel including a first lens, a second lens barrel including a second lens that is aligned with the first lens in an optical axis direction, and a stop module disposed between the first lens barrel and the second lens barrel. The stop module includes blades configured to form one or more incidence holes having various sizes. The stop module includes a magnet portion including a driving magnet opposing a driving coil, and the magnet portion moves back and forth rectilinearly.Type: GrantFiled: November 20, 2018Date of Patent: July 21, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Joo Young Ha, Jae Kyung Kim, Cheong Hee Lee, Sang Hyo Seo, Hee Sung Jun, Hwan Soo Park, Hyuk Joo Kim
-
Publication number: 20200209543Abstract: An image capturing lens system includes a first lens having negative refractive power, a second lens having positive refractive power, a third lens having negative refractive power, a fourth lens having positive refractive power, a fifth lens having refractive power, a sixth lens having refractive power, a seventh lens having positive refractive power, and an eighth lens having refractive power. The first to eighth lenses are sequentially disposed from an object side. The first lens and the fourth lens are formed of a glass material. The second lens, the third lens, the fifth lens, the sixth lens, the seventh lens, and the eighth lens are formed of a plastic material.Type: ApplicationFiled: September 5, 2019Publication date: July 2, 2020Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyuk Joo KIM, Hwan Soo PARK, Yong Joo JO
-
Publication number: 20200007729Abstract: A camera module includes a first lens barrel including a first lens, a second lens barrel including a second lens that is aligned with the first lens in an optical axis direction, and a stop module disposed between the first lens barrel and the second lens barrel. The stop module includes blades configured to form one or more incidence holes having various sizes. The stop module includes a magnet portion including a driving magnet opposing a driving coil, and the magnet portion moves back and forth rectilinearly.Type: ApplicationFiled: November 20, 2018Publication date: January 2, 2020Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Joo Young HA, Jae Kyung KIM, Cheong Hee LEE, Sang Hyo SEO, Hee Sung JUN, Hwan Soo PARK, Hyuk Joo KIM
-
Publication number: 20190346662Abstract: An image capturing lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially arranged from an object side toward an image side. One or more of the lenses is an aspherical lens made of a glass material, and the sixth lens has positive refractive power.Type: ApplicationFiled: November 16, 2018Publication date: November 14, 2019Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Hag Chul KIM, Kyu Min CHAE, Hyuk Joo KIM
-
Patent number: 10473899Abstract: An optical imaging system includes a first lens having refractive power; a second lens having refractive power; a third lens having refractive power and cemented to the second lens; a fourth lens having refractive power; a fifth lens having refractive power and cemented to the fourth lens; a sixth lens having refractive power; a seventh lens having refractive power; and an eighth lens having refractive power. The first to eighth lenses are sequentially disposed in numerical order beginning with the first lens from an object side of the optical imaging system toward an imaging plane of the optical imaging system.Type: GrantFiled: July 20, 2018Date of Patent: November 12, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo Kim, Seong Ho Hwang
-
Publication number: 20190154991Abstract: An optical imaging system includes a first lens having negative refractive power, a second lens having negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. The first to seventh lenses are sequentially disposed from an object side toward an image side. The third lens and the seventh lens are formed of plastic, and the first lens, the second lens, the fourth lens, the fifth lens, and the sixth lens are formed of glass.Type: ApplicationFiled: August 22, 2018Publication date: May 23, 2019Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hag Chul KIM, Hyuk Joo KIM, Kyu Min CHAE
-
Publication number: 20190113717Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, disposed in order from an object side to an imaging plane. One or any combination of the first lens to the seventh lens are formed of glass. One or both surfaces of one or more of the first lens to the seventh lens are aspherical. A pair of lenses, among the first lens to the seventh lens, allows paraxial areas opposing each other to be bonded to each other.Type: ApplicationFiled: December 13, 2018Publication date: April 18, 2019Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyuk Joo KIM, Jin Su SEOK
-
Patent number: 10185126Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, disposed in order from an object side to an imaging plane. One or any combination of the first lens to the seventh lens are formed of glass. One or both surfaces of one or more of the first lens to the seventh lens are aspherical. A pair of lenses, among the first lens to the seventh lens, allows paraxial areas opposing each other to be bonded to each other.Type: GrantFiled: May 3, 2017Date of Patent: January 22, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo Kim, Jin Su Seok
-
Publication number: 20180348482Abstract: An optical imaging system includes a first lens having refractive power; a second lens having refractive power; a third lens having refractive power and cemented to the second lens; a fourth lens having refractive power; a fifth lens having refractive power and cemented to the fourth lens; a sixth lens having refractive power; a seventh lens having refractive power; and an eighth lens having refractive power. The first to eighth lenses are sequentially disposed in numerical order beginning with the first lens from an object side of the optical imaging system toward an imaging plane of the optical imaging system.Type: ApplicationFiled: July 20, 2018Publication date: December 6, 2018Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyuk Joo KIM, Seong Ho HWANG
-
Patent number: 10054771Abstract: An optical imaging system includes a first lens having refractive power; a second lens having refractive power; a third lens having refractive power and cemented to the second lens; a fourth lens having refractive power; a fifth lens having refractive power and cemented to the fourth lens; a sixth lens having refractive power; a seventh lens having refractive power; and an eighth lens having refractive power. The first to eighth lenses are sequentially disposed in numerical order beginning with the first lens from an object side of the optical imaging system toward an imaging plane of the optical imaging system.Type: GrantFiled: November 29, 2016Date of Patent: August 21, 2018Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Hyuk Joo Kim, Seong Ho Hwang
-
Publication number: 20180157007Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, disposed in order from an object side to an imaging plane. One or any combination of the first lens to the seventh lens are formed of glass. One or both surfaces of one or more of the first lens to the seventh lens are aspherical. A pair of lenses, among the first lens to the seventh lens, allows paraxial areas opposing each other to be bonded to each other.Type: ApplicationFiled: May 3, 2017Publication date: June 7, 2018Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyuk Joo KIM, Jin Su SEOK
-
Publication number: 20170293110Abstract: An optical imaging system includes a first lens having refractive power; a second lens having refractive power; a third lens having refractive power and cemented to the second lens; a fourth lens having refractive power; a fifth lens having refractive power and cemented to the fourth lens; a sixth lens having refractive power; a seventh lens having refractive power; and an eighth lens having refractive power. The first to eighth lenses are sequentially disposed in numerical order beginning with the first lens from an object side of the optical imaging system toward an imaging plane of the optical imaging system.Type: ApplicationFiled: November 29, 2016Publication date: October 12, 2017Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyuk Joo KIM, Seong Ho HWANG
-
Publication number: 20170212329Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens includes a negative refractive power, and the second lens includes a negative refractive power. The third lens includes a positive refractive power, and the fourth lens includes a positive refractive power, an object-side surface thereof being concave. The fifth lens includes a positive refractive power. The sixth lens includes a negative refractive power. The first to sixth lenses are sequentially disposed from an object side toward an imaging plane. One lens of the first to sixth lenses is cemented to a lens adjacent thereto.Type: ApplicationFiled: September 22, 2016Publication date: July 27, 2017Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Seong Ho HWANG, Hyuk Joo KIM