Patents by Inventor Jun Jian
Jun Jian 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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Publication number: 20240128642Abstract: An antenna module and an electronic device are provided. The antenna module is disposed in a housing of the electronic device. The antenna module includes a first radiating element, a second radiating element, a grounding element, and a switching circuit. The first radiating element includes a first radiating portion and a second radiating portion that are connected with each other. The second radiating element includes a third radiating portion, a fourth radiating portion, a fifth radiating portion, and a feeding portion. The switching circuit is electrically connected between the grounding element and the first radiating element or between the grounding element and the feeding portion.Type: ApplicationFiled: March 24, 2023Publication date: April 18, 2024Inventors: TZU-KUAN SUN, PAO-CHUAN PENG, MENG-KAI WU, HONG-JUN JIAN
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Patent number: 11923597Abstract: An electronic device is provided. The electronic device includes an antenna structure and a housing. The antenna structure includes a first radiating element, a grounding element, and a second radiating element. The first radiating element includes a first radiating portion and a grounding portion. Two ends of the grounding portion are respectively connected with the first radiating portion and the grounding element. The first radiating portion, the grounding portion and the grounding portion form a surrounding structure. The second radiating element includes a second radiating portion, a third radiating portion, a fourth radiating portion, and a feeding portion connected between the second radiating portion, the third radiating portion and the fourth radiating portion. The second radiating portion and the first radiating portion are separated from each other and couple to each other.Type: GrantFiled: June 7, 2022Date of Patent: March 5, 2024Assignee: WISTRON NEWEB CORPORATIONInventors: Meng-Kai Wu, Hong-Jun Jian
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Patent number: 11919874Abstract: Compounds having a structure of Formula I: or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R1, R2, R3, R11a, R11b, R11c, R11d, and X, are as defined herein, are provided. Uses of such compounds for modulating androgen receptor activity, imaging diagnostics in cancer and therapeutics, and methods for treatment of subjects in need thereof, including prostate cancer are also provided.Type: GrantFiled: August 17, 2021Date of Patent: March 5, 2024Assignees: The University of British Columbia, Provincial Health Services AuthorityInventors: Raymond J. Andersen, Marianne Dorothy Sadar, Kunzhong Jian, Nasrin R. Mawji, Jun Wang, Carmen Adriana Banuelos, Yu-Chi Yang
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Publication number: 20230411825Abstract: An electronic device and an antenna module are provided. The electronic device includes a metal housing and the antenna module disposed. The metal housing has a slot, and the slot has an open end. The antenna module includes a carrier, a feeding element, a radiating element connected to the feeding element, and a grounding element. The radiating element is disposed on a first surface of the carrier. An orthogonal projection of the radiating element that is projected onto the metal housing at least partially overlaps with the slot. The grounding element includes a first grounding portion and a second grounding portion electrically connected to each other. The radiating element and the first grounding portion are spaced apart from each other by a first coupling gap, and the radiating element and the second grounding portion are spaced apart from each other by a second coupling gap.Type: ApplicationFiled: December 13, 2022Publication date: December 21, 2023Inventors: MENG-KAI WU, HONG-JUN JIAN, HSIEH-CHIH LIN
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Publication number: 20230294203Abstract: The production device includes a laser incident unit, a scientific chamber, a reflection unit, and a light path coincidence calibration unit detachably arranged. The light path coincidence calibration unit includes: a fourth polarizing beam splitter, a fourth half-wave plate and a fifth half-wave plate sequentially arranged on a laser path of the laser incident unit; and an optical power probe arranged on the reflection path of the fourth polarizing beam splitter. The fourth half-wave plate and the fifth half-wave plate are adjusted so that the light is reflected when passing through the fourth polarizing beam splitter. The optical power probe can receive the reflected light, the angle of the reflected light can be changed by adjusting the reflection unit; the angle change of the reflected light may directly influence the intensity of the reflected light received by the optical power probe.Type: ApplicationFiled: July 8, 2022Publication date: September 21, 2023Inventors: Jizhou WU, Jun JIAN, Wenliang LIU, Yuqing LI, Jie MA
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Publication number: 20230216177Abstract: An electronic device is provided. The electronic device includes an antenna structure and a housing. The antenna structure includes a first radiating element, a grounding element, and a second radiating element. The first radiating element includes a first radiating portion and a grounding portion. Two ends of the grounding portion are respectively connected with the first radiating portion and the grounding element. The first radiating portion, the grounding portion and the grounding portion form a surrounding structure. The second radiating element includes a second radiating portion, a third radiating portion, a fourth radiating portion, and a feeding portion connected between the second radiating portion, the third radiating portion and the fourth radiating portion. The second radiating portion and the first radiating portion are separated from each other and couple to each other.Type: ApplicationFiled: June 7, 2022Publication date: July 6, 2023Inventors: Meng-Kai WU, Hong-Jun JIAN
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Patent number: 10819005Abstract: A convertible mobile device includes an upper cover, a base, a hinge element, a supporting element, an antenna structure, and a cover element. The hinge element is connected between the upper cover and the base, so that the convertible mobile device can flip over and operate in a notebook mode or a tablet mode. The antenna structure is disposed on the supporting element. The antenna structure includes a first radiation element and a second radiation element. One of the first radiation element and the second radiation element has a positive feeding point, and the other of the first radiation element and the second radiation element has a negative feeding point. A coupling gap is formed between the first radiation element and the second radiation element. The cover element covers the supporting element, the antenna structure, and at least a portion of the hinge element.Type: GrantFiled: April 24, 2019Date of Patent: October 27, 2020Assignee: WISTRON NEWEB CORP.Inventors: Hong-Jun Jian, Yu-Sheng Fan
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Publication number: 20200040038Abstract: The invention provides processes of preparing a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-249 described herein.Type: ApplicationFiled: August 21, 2019Publication date: February 6, 2020Inventors: Juncai Bai, Ruoping Zhang, Jun Jian, Junfeng Zhou, Qiao Zhao, Guoquing Zhang, Kunwar Shailubhai, Stephen Comiskey, Rong Feng
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Publication number: 20190348745Abstract: A convertible mobile device includes an upper cover, a base, a hinge element, a supporting element, an antenna structure, and a cover element. The hinge element is connected between the upper cover and the base, so that the convertible mobile device can flip over and operate in a notebook mode or a tablet mode. The antenna structure is disposed on the supporting element. The antenna structure includes a first radiation element and a second radiation element. One of the first radiation element and the second radiation element has a positive feeding point, and the other of the first radiation element and the second radiation element has a negative feeding point. A coupling gap is formed between the first radiation element and the second radiation element. The cover element covers the supporting element, the antenna structure, and at least a portion of the hinge element.Type: ApplicationFiled: April 24, 2019Publication date: November 14, 2019Inventors: Hong-Jun JIAN, Yu-Sheng FAN
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Patent number: 10421787Abstract: The invention provides processes of preparing a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-249 described herein.Type: GrantFiled: January 13, 2017Date of Patent: September 24, 2019Assignee: Bausch Health Ireland LimitedInventors: Juncai Bai, Ruoping Zhang, Jun Jian, Junfeng Zhou, Qiao Zhao, Guoquing Zhang, Kunwar Shailubhai, Stephen Comiskey, Rong Feng
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Publication number: 20170129925Abstract: The invention provides processes of preparing a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-249 described herein.Type: ApplicationFiled: January 13, 2017Publication date: May 11, 2017Applicant: Synergy Pharmaceuticals Inc.Inventors: Juncai Bai, Ruoping Zhang, Jun Jian, Junfeng Zhou, Qiao Zhao, Guoquing Zhang, Kunwar Shailubhai, Stephen Comiskey, Rong Feng
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Publication number: 20160310522Abstract: A method for covalently cross-linking hyaluronic acid (HA) and hydroxypropyl methylcellulose (HPMC) by a diepoxide crosslinking agent. The method includes the following steps: a) mixing HA and HPMC in water; b) adding an alkali as a catalyst and a diepoxide as a crosslinking agent; c) neutralizing with hydrochloric acid and dehydrating with ethanol and acetone; and d) drying in vacuum and redissolving in water to obtain an HA-HPMC composite gel.Type: ApplicationFiled: July 6, 2016Publication date: October 27, 2016Inventors: Jun Jian, Ruizhi Li
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Publication number: 20140155575Abstract: The invention provides processes of preparing a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-249 described herein.Type: ApplicationFiled: March 1, 2012Publication date: June 5, 2014Applicant: SYNERGY PHARMACEUTICALS INC.Inventors: Juncai Bai, Ruoping Zhang, Jun Jian, Junfeng Zhou, Qiao Zhao, Guoquing Zhang, Kunwar Shailubhai, Stephen Comiskey, Rong Feng
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Patent number: 7534150Abstract: An electrical connector (100) comprises a first insulative housing (10) comprising a base section (110) extending along a first direction and defining a front end and a rear end thereof in a second direction vertical to the first direction. A mating section (120) extends forward from the front end of the base section in the second direction and a mating cavity (121) is defined in the mating section and opened forward. A receiving chamber (140) is provided in the rear end of the base section (110) and opened rearward. A plurality of terminal grooves (130) is arranged along the first direction and extends along the second direction. A second insulative housing (20) is received and retained in the receiving chamber (140) of the first insulative housing (10) with a plurality of passageways (210) corresponding with and aligning with said terminal grooves (130) in the second direction. A plurality of terminals (30) is retained in the terminal grooves and the passageways.Type: GrantFiled: October 9, 2007Date of Patent: May 19, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Guo-Jian Shen, Jun-Jian Zhang, Ren-Chih Li
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Publication number: 20080085637Abstract: An electrical connector (100) comprises a first insulative housing (10) comprising a base section (110) extending along a first direction and defining a front end and a rear end thereof in a second direction vertical to the first direction. A mating section (120) extends forward from the front end of the base section in the second direction and a mating cavity (121) is defined in the mating section and opened forward. A receiving chamber (140) is provided in the rear end of the base section (110) and opened rearward. A plurality of terminal grooves (130) is arranged along the first direction and extends along the second direction. A second insulative housing (20) is received and retained in the receiving chamber (140) of the first insulative housing (10) with a plurality of passageways (210) corresponding with and aligning with said terminal grooves (130) in the second direction. A plurality of terminals (30) is retained in the terminal grooves and the passageways.Type: ApplicationFiled: October 9, 2007Publication date: April 10, 2008Inventors: Guo-Jian Shen, Jun-Jian Zhang, Ren-Chih Li
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Patent number: 7294708Abstract: The invention provides compositions comprising fragments of human telomerase reverse transcriptase (hTERT) which can lead to telomere dysfunction in a cell and reduction of growth and tumorigenicity in cancer cells. The invention also relates to uses of the fragments in the treatment of cancer and in drug discovery.Type: GrantFiled: May 30, 2003Date of Patent: November 13, 2007Assignees: Beijing Institute of Biotechnology, The University of Hong KongInventors: Jun Jian Huang, Cui-Fen Huang, Marie C. M. Lin, Hsiang-Fu Kung
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Publication number: 20060015282Abstract: A display device testing system includes a video signal outputting apparatus (10), a remote controller (20), a back board (30) and a display device (40). The video outputting apparatus outputs video signals which contain one or more testing samples provided for testing the display device to the display device. The remote controller generates control signals to control the display device to display the testing samples. The back board includes an interface. The interface receives the control signals from the controller, combines the control signals with the video signals into mixed signals, and transmits the mixed signals to the display device to obtain a test result. The test result is sent back to the remote controller via the back board for evaluating the performances of the display device. A related method is also disclosed.Type: ApplicationFiled: July 6, 2005Publication date: January 19, 2006Applicant: HON HAI Precision Industry CO., LTD.Inventors: Kuan-Hong Hsieh, Zhong-Wu Tian, Xin Lu, Jun-Jian Li
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Publication number: 20030225027Abstract: The invention provides compositions comprising fragments of human telomerase reverse transcriptase (hTERT) which can lead to telomere dysfunction in a cell and reduction of growth and tumorigenicity in cancer cells. The invention also relates to uses of the fragments in the treatment of cancer and in drug discovery.Type: ApplicationFiled: May 30, 2003Publication date: December 4, 2003Inventors: Jun Jian Huang, Cui-Fen Huang, Marie C.M. Lin, Hsiang-Fu Kung
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Patent number: D530679Type: GrantFiled: December 22, 2005Date of Patent: October 24, 2006Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Wei-Guo Li, Jun-Jian Zhang, Wei-Hua Pan, Ming Zhang