Patents by Inventor Siu Leung
Siu Leung 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: 20240129573Abstract: A processing system receives a user-generated media recording, and metadata associated with the user-generated feedback, from a first device. The user-generated media recording is a recording of the public end-user captured during a live media broadcast using a public-user interface on the first device. The metadata includes information linking the user-generated media recording to the live media broadcast. The system stores the user-generated media recording and the first metadata in one or more storage devices, and transmits a version of the user-generated media recording and at least a portion of the first metadata to a private-user interface on a second device. The private-user interface is configured to receive input from a private end-user selecting the version of the user-generated media recording for broadcast during the same live media broadcast during which the user-generated media recording was created.Type: ApplicationFiled: October 12, 2022Publication date: April 18, 2024Applicant: iHeartMedia Management Services, Inc.Inventors: Albert Curtis Mitchell, Michael Scott Woodruff, Adam Michael Roberts, Steven Douglas Wight, Siu Leung Chan, Jacob Earl Bolton, Stephen William Bain, Qian Chang, Davis Scott Harlan
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Patent number: 10780569Abstract: A knife handle assembly adapted for attachment to a knife blade, including an elongated handle having a cavity formed therein and a pliable section positioned adjacent the cavity; an elongated rod extending along a longitudinal axis and into the cavity; a user engageable member attached to the rod on the exterior of said handle and adapted to permit selective rotation of the rod about its longitudinal axis; and a first cam positioned within the cavity and in abutting relation to the pliable section and engaged with the rod, wherein rotation of the rod about its longitudinal axis translates to movement of the first cam into said pliable section an amount corresponding to the degree of rotation.Type: GrantFiled: March 5, 2018Date of Patent: September 22, 2020Assignee: ACME UNITED CORPORATIONInventors: Richard S. Constantine, Siu-Leung Tang
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Publication number: 20200282537Abstract: The present invention relates generally to the technical field of office stationery. More particularly, it relates to an electric stapler comprising a left cover and a right cover, wherein an accommodation space is formed when said left and right covers buckle together. Inside the accommodation space, there disposes a driving mechanism, a pressing mechanism, a control mechanism, a binding mechanism, a circuit board and a distance adjusting block, wherein said driving mechanism is connected to said pressing mechanism through a transmission shaft for driving the pressing mechanism to move up and down; said binding mechanism is disposed under the driving mechanism and the pressing mechanism, said distance adjusting block is disposed on the binding mechanism in front of the staple outlet, and the paper feeding switch in sais control mechanism is disposed on the distance adjusting block.Type: ApplicationFiled: May 13, 2019Publication date: September 10, 2020Inventors: Siu Leung CHAN, Huixiong XIONG, Guantai CHEN
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Patent number: 10759078Abstract: Disclosed is an electric puncher. The electric puncher includes at least one punching device, a rotating shaft and a drive unit. The punching device further includes a support frame arranged on the base and a punching assembly that moves up and down along the support frame. The rotating shaft can be connected with the support frame through rotation. The rotating shaft is furnished with eccentric cams that drive the punching assembly to move up and down. The staggered arrangement of eccentric cams enables the punching assemblies to asynchronously move up and down during the rotation of rotating shaft. The drive unit drives the rotating shaft to rotate. The asynchronous vertical motion of various punching assemblies helps to save labor, thereby alleviating the requirements for motor output power and gear strength.Type: GrantFiled: November 24, 2018Date of Patent: September 1, 2020Assignee: Eagle (Shaoguan) Stationery Technology LimitedInventors: Siu Leung Chan, Huixiong Xiong, Jiwu Liang, Xinsheng Xiao
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Publication number: 20200164540Abstract: The present invention belongs to the technical field of puncher, specifically involving EG-1680 Three hole electric puncher, including the base, punching device, rotating shaft and drive unit; there are at least 2 sets of said punching devices, including the support frame arranged on the base and the punching assembly that moves up and down along the said support frame; the said rotating shaft can be connected with the support frame through rotation; the rotating shaft is furnished with appropriate eccentric cams that drive the punching assembly to move up and down; the staggered arrangement of eccentric cams enables the punching assemblies to asynchronously move up and down during the rotation of rotating shaft; the said drive unit is designed to drive the rotating shaft to rotate; the asynchronous vertical motion of various punching assemblies helps to save labor, thereby alleviating the requirements for motor output power and gear strength; this product is compact in structure, easy to use, cost effective,Type: ApplicationFiled: November 24, 2018Publication date: May 28, 2020Inventors: Siu Leung Chan, Huixiong Xiong, Jiwu Liang, Xinsheng Xiao
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Publication number: 20200016778Abstract: A dual blade cutting tool is disclosed herein that comprises first and second cutting blades, a finger handle formed on the first cutting blade, the finger handle comprising a first core and a first exoskeleton formed over the first core, a thumb handle formed on the second cutting blade, the thumb handle comprising a second core and a second exoskeleton formed over the second core. The first and second cores have a combination of thickness and rigidity to render the cutting tool suitable for use in cutting, and the first and second exoskeletons have a combination of thickness and softness to provide comfort during extended use of the cutting tool. A method of making the cutting tool also is disclosed.Type: ApplicationFiled: July 12, 2019Publication date: January 16, 2020Inventors: Sarah A. Albano, Siu-Leung Tang
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Publication number: 20190270194Abstract: A knife handle assembly adapted for attachment to a knife blade, including an elongated handle having a cavity formed therein and a pliable section positioned adjacent the cavity; an elongated rod extending along a longitudinal axis and into the cavity; a user engageable member attached to the rod on the exterior of said handle and adapted to permit selective rotation of the rod about its longitudinal axis; and a first cam positioned within the cavity and in abutting relation to the pliable section and engaged with the rod, wherein rotation of the rod about its longitudinal axis translates to movement of the first cam into said pliable section an amount corresponding to the degree of rotation.Type: ApplicationFiled: March 5, 2018Publication date: September 5, 2019Applicant: ACME UNITED CORPORATIONInventors: Richard S. Constantine, Siu-Leung Tang
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Patent number: 10264722Abstract: The bulb planter employs a pair of members which cooperate to form a generally cylindrical structure with a working end in a closed position. One member pivots to an open pivoted position wherein the members separate at the working ends. An angularly displaceable lever is forced toward a handle to actuate the member for pivoting. Upon release of the lever, the member pivots back to the closed position.Type: GrantFiled: April 18, 2017Date of Patent: April 23, 2019Assignee: Acme United CorporationInventors: Richard S. Constantine, Siu-Leung Tang
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Publication number: 20180295772Abstract: The bulb planter employs a pair of members which cooperate to form a generally cylindrical structure with a working end in a closed position. One member pivots to an open pivoted position wherein the members separate at the working ends. An angularly displaceable lever is forced toward a handle to actuate the member for pivoting. Upon release of the lever, the member pivots back to the closed position.Type: ApplicationFiled: April 18, 2017Publication date: October 18, 2018Inventors: Richard S. Constantine, Siu-Leung Tang
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Patent number: 10058993Abstract: A tool holder assembly for a watercraft and other applications employs a base assembly which is radially expandable to engage the inner surface of a cup holder or similar structure. The upper portion of the tool holder assembly includes a container and a multitude of thin rods which engage and press against tools inserted into the container. A containment net is placed over the projecting top portions of the tools and is secured by clips which engage retainers mounted at the top portion of the container. The tool holder assembly is installed by relative rotation between the upper portion and the base assembly.Type: GrantFiled: July 12, 2016Date of Patent: August 28, 2018Assignee: Acme United CorporationInventors: Richard S. Constantine, Siu-Leung Tang
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Publication number: 20180015611Abstract: A tool holder assembly for a watercraft and other applications employs a base assembly which is radially expandable to engage the inner surface of a cup holder or similar structure. The upper portion of the tool holder assembly includes a container and a multitude of thin rods which engage and press against tools inserted into the container. A containment net is placed over the projecting top portions of the tools and is secured by clips which engage retainers mounted at the top portion of the container. The tool holder assembly is installed by relative rotation between the upper portion and the base assembly.Type: ApplicationFiled: July 12, 2016Publication date: January 18, 2018Inventors: Richard S. Constantine, Siu-Leung Tang
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Patent number: 9586899Abstract: Methods for the preparation of stereoisomerically substantially aminocyclohexyl ether compounds such as trans-(1R,2R)-aminocyclohexyl ether compounds and/or trans-(1S,2S)-aminocyclohexyl ether compounds as well as various intermediates and substrates are disclosed.Type: GrantFiled: August 4, 2015Date of Patent: March 7, 2017Assignee: Cardiome Pharma Corp.Inventors: Bertrand M. C. Plouvier, Doug Ta Hung Chou, Grace Jung, Lewis Siu Leung Choi, Tao Sheng, Anthony G. M. Barrett, Marco S. Passafaro, Martin Kurz, Daniel Moeckli, Pirmin Ulmann, Alfred Hedinger
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Publication number: 20170057108Abstract: A multi-functional holster is especially adapted for receiving a pair of child's scissors. The holster is preferably in the form of a rigid or semi-rigid housing having a front and a flange-like periphery defining a scissor opening. A chute is mounted to said housing for receiving the blades of a pair of scissors inserted into the scissor opening. A pencil sharpener is mounted to the housing and interiorly disposed to be accessible through an access opening through the flange-like periphery. The scissors are retained in said housing by at least one magnet and at least one retention tab. The front of the housing may be generally shaped in the form of an apple or a whale and be suitably decorated to appeal to a child.Type: ApplicationFiled: August 23, 2016Publication date: March 2, 2017Inventors: Sarah A. Albano, Siu-Leung Tang
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Publication number: 20160368156Abstract: A pair of scissors comprises a pair of molded handle components which receive a blade and are joined at a pivot. One of the components has a thumb bow which forms a thumb opening and also defines a transition opening between the thumb opening and the pivot. The second component comprises a finger bow which forms a finger opening and also defines a transition opening between the finger bow and the pivot. The molded components are manufactured by injecting ABS or other molded material through an injection gate which is adjacent a reduced neck portion and a connecting strut which integrally connects the neck portion with the bow portion and partially defines a transition opening.Type: ApplicationFiled: June 16, 2015Publication date: December 22, 2016Inventors: Sarah A. Albano, Siu-Leung Tang
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Publication number: 20160059616Abstract: An automatic, multi-functional pencil sharpener includes a pencil sharpening mechanism and a power docking station to provide power to charge an auxiliary electronic device, such as an electronic tablet or a mobile phone. An electrical power unit distributes electricity to the externally accessible docking station and the pencil sharpening mechanism. Power from an external power source is supplied to the electrical unit. The docking station may include multiple USB charging ports.Type: ApplicationFiled: August 13, 2015Publication date: March 3, 2016Inventors: Brian S. Olschan, Siu-Leung Tang
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Patent number: D763648Type: GrantFiled: June 16, 2015Date of Patent: August 16, 2016Assignee: Acme United CorporationInventors: Sarah A. Albano, Siu-Leung Tang
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Patent number: D772034Type: GrantFiled: April 6, 2015Date of Patent: November 22, 2016Assignee: Acme United CorporationInventor: Siu-Leung Tang
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Patent number: D799204Type: GrantFiled: July 12, 2016Date of Patent: October 10, 2017Assignee: Acme United CorporationInventors: Richard S. Constantine, Siu-Leung Tang
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Patent number: D897429Type: GrantFiled: November 8, 2018Date of Patent: September 29, 2020Assignee: Eagle (Guangzhou) Technology Development LimitedInventors: Siu Leung Chan, Huixiong Xiong, Jiwu Liang, Lan Tu
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Patent number: D913065Type: GrantFiled: May 13, 2019Date of Patent: March 16, 2021Assignee: EAGLE (SHAOGUAN) STATIONERY TECHNOLOGY LIMITEDInventors: Siu Leung Chan, Huixiong Xiong, Lan Tu