Patents by Inventor Cheng-Wen Lin
Cheng-Wen Lin 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: 20200306182Abstract: Provided herein are pharmaceutical compositions, intravitreal implants and particle suspensions comprising a polymer matrix and at lest one therapeutic agent that is released in a substantially linear manner for a particular duration.Type: ApplicationFiled: March 5, 2020Publication date: October 1, 2020Inventors: Sanjib Kumar Das, Cheng-Wen Lin
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Publication number: 20200276179Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: ApplicationFiled: February 3, 2020Publication date: September 3, 2020Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20200129498Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: ApplicationFiled: December 30, 2019Publication date: April 30, 2020Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20200118501Abstract: A sub-pixel rendering data conversion apparatus including an inverse sub-pixel rendering circuit and a sub-pixel rendering circuit is provided. The inverse sub-pixel rendering circuit receives the first sub-pixel rendering data converted from the first true image data and converting the first sub-pixel rendering data to the second true image data, and the first sub-pixel rendering data includes data of the first sub-pixel rendering arrangement. The sub-pixel rendering circuit converts the second true image data to the second sub-pixel rendering data and outputs the second sub-pixel rendering data to a display panel, the second sub-pixel rendering data includes data of the second sub-pixel rendering arrangement, and the display panel includes a plurality of sub-pixels arranged in the manner of the second sub-pixel rendering arrangement.Type: ApplicationFiled: October 12, 2018Publication date: April 16, 2020Applicant: Novatek Microelectronics Corp.Inventors: Shang-Yu Su, Cheng-Wen Lin, Feng-Ting Pai
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Patent number: 10621932Abstract: A sub-pixel rendering data conversion apparatus including an inverse sub-pixel rendering circuit and a sub-pixel rendering circuit is provided. The inverse sub-pixel rendering circuit receives the first sub-pixel rendering data converted from the first true image data and converting the first sub-pixel rendering data to the second true image data, and the first sub-pixel rendering data includes data of the first sub-pixel rendering arrangement. The sub-pixel rendering circuit converts the second true image data to the second sub-pixel rendering data and outputs the second sub-pixel rendering data to a display panel, the second sub-pixel rendering data includes data of the second sub-pixel rendering arrangement, and the display panel includes a plurality of sub-pixels arranged in the manner of the second sub-pixel rendering arrangement.Type: GrantFiled: October 12, 2018Date of Patent: April 14, 2020Assignee: Novatek Microelectronics Corp.Inventors: Shang-Yu Su, Cheng-Wen Lin, Feng-Ting Pai
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Patent number: 10588901Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: GrantFiled: May 3, 2018Date of Patent: March 17, 2020Assignee: Aerie Pharmaceuticals, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Patent number: 10568878Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: GrantFiled: February 21, 2018Date of Patent: February 25, 2020Assignee: Aerie Pharmaceuticals, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20190322625Abstract: Provided herein are mono-(acid) salts of a compound of a Formulae provided herein. Also provided herein are compositions comprising a mono-(acid) salt of a compound of a Formulae provided herein. Also provided herein are pharmaceutical compositions comprising a mono-(acid) salt of a compound of a Formulae provided herein. Also provided herein are methods of treating a disease in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a mono-(acid) salt of a compound of a Formulae provided herein.Type: ApplicationFiled: March 29, 2019Publication date: October 24, 2019Inventors: Mitchell A. deLong, Jill M. Sturdivant, Cynthia L. Lichorowic, Cheng-Wen Lin
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Patent number: 10304393Abstract: A brightness compensation method and a brightness compensation circuit for a display device are provided. The brightness compensation method includes the following steps. Receive original image data. Receive backlight timing parameters. Perform brightness compensation according to the image data and the backlight timing parameters. The step of performing brightness compensation includes adjusting at least one of pixel driving data, a driving gamma level, and a driver boost level.Type: GrantFiled: August 21, 2017Date of Patent: May 28, 2019Assignee: NOVATEK MICROELECTRONICS CORP.Inventors: Cheng-Wen Lin, Chin-Yuan Tu, Hui-Hung Chang, Chien-Yu Chen
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Publication number: 20190057659Abstract: A brightness compensation method and a brightness compensation circuit for a display device are provided. The brightness compensation method includes the following steps. Receive original image data. Receive backlight timing parameters. Perform brightness compensation according to the image data and the backlight timing parameters. The step of performing brightness compensation includes adjusting at least one of pixel driving data, a driving gamma level, and a driver boost level.Type: ApplicationFiled: August 21, 2017Publication date: February 21, 2019Inventors: Cheng-Wen Lin, Chin-Yuan Tu, Hui-Hung Chang, Chien-Yu Chen
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Publication number: 20180344724Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: ApplicationFiled: May 3, 2018Publication date: December 6, 2018Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20180333405Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: ApplicationFiled: February 21, 2018Publication date: November 22, 2018Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20180228725Abstract: Drug delivery devices comprising a non-bioabsorbable polymer structure configured to support a composition comprising an active agent. The devices include a plurality of portions fused together and a recess configured to support the composition. At least one of the portions includes an impermeable polymer and at least one other portion includes a rate-limiting water-permeable polymer. The rate-limiting water-permeable polymer allows for transportation of the active agent to an exterior of the device.Type: ApplicationFiled: October 18, 2017Publication date: August 16, 2018Applicant: Novaer Holdings, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Chris Sutay
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Patent number: 9993470Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: GrantFiled: June 19, 2017Date of Patent: June 12, 2018Assignee: Aerie Pharmaceuticals, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Patent number: 9931336Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: GrantFiled: August 15, 2016Date of Patent: April 3, 2018Assignee: Aerie Pharmaceuticals, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20180055833Abstract: The present disclosure provides an ophthalmic composition comprising 4-(3-amino-1-(isoquinolin-6-ylamino)-1-oxopropan-2-yl)benzyl 2,4-dimethylbenzoate or its pharmaceutically acceptable salts; about 0.01% weight/volume to about 1.0% weight/volume of a buffer; and about 0.01% weight/volume to about 10% weight/volume of a tonicity agent.Type: ApplicationFiled: August 30, 2017Publication date: March 1, 2018Inventors: Cheng-Wen Lin, Casey Kopczynski, Mitchell A. deLong, Jill M. Sturdivant, Ramesh Krishnamoorthy
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Patent number: 9849122Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing intraocular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: GrantFiled: April 29, 2016Date of Patent: December 26, 2017Assignee: Aerie Pharmaceuticals, Inc.Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Patent number: 9808420Abstract: Drug delivery devices comprising a non-bioabsorbable polymer structure configured to support a composition comprising an active agent. The devices include a plurality of portions fused together and a recess configured to support the composition. At least one of the portions includes an impermeable polymer and at least one other portion includes a rate-limiting water-permeable polymer. The rate-limiting water-permeable polymer allows for transportation of the active agent to an exterior of the device.Type: GrantFiled: December 22, 2015Date of Patent: November 7, 2017Assignee: Novaer Holdings, INC.Inventors: Casey Kopczynski, Cheng-Wen Lin, Chris Sutay
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Publication number: 20170281613Abstract: Described herein are compounds and compositions for treating glaucoma and/or reducing introcular pressure. Compositions may comprise an isoquinoline compound and a prostaglandin or a prostaglandin analog. Compounds described herein include those in which an isoquinoline compound is covalently linked to a prostaglandin or a prostaglandin analog, and those in which an isoquinoline compound and a prostaglandin free acid together form a salt.Type: ApplicationFiled: June 19, 2017Publication date: October 5, 2017Inventors: Casey Kopczynski, Cheng-Wen Lin, Jill Marie Sturdivant, Mitchell A. deLong
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Publication number: 20170151720Abstract: An additive manufacturing method is provided. A plurality of powder layers is stacked on a supporting plate in sequence. Energy beams are provided to the powder layers in sequence by using an energy source, such that each of the powder layers is at least partially shaped. The powder layers are heated by using a temperature control device, so as to control a temperature of each of the powder layers being shaped.Type: ApplicationFiled: November 27, 2015Publication date: June 1, 2017Inventors: Che-Nan Kuo, Cheng-Wen Lin, Yu-Lun Su, Meng-Hsiu Tsai, Sebastien Husson, De-Chang Tsai, Cheng-Tsung Kuo, Ying-Cherng Lu, Ho-Chung Fu