Patents by Inventor Lambert Kuo
Lambert Kuo 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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Patent number: 9562369Abstract: A dial wheel device has a controller. The controller has a positioning rod. An adjuster, a dial wheel module, a seat and a restoring element are mounted on the positioning rod. The dial wheel module has multiple dial wheel assemblies. Each dial wheel assembly has an outer ring and an inner ring. In the code-unchanged state, the outer ring and the inner ring are coactive. In the code-changing state, the adjuster is rotated and the guide element forms a lateral displacement to push the inner ring, and the outer ring and the inner ring are non-coactive. The outer ring is turned to reset the code. When the code-changing state is finished, the adjuster is rotated again and the outer ring and the inner ring are coactive again. Therefore, the components of the code-changeable assembly are simplified and the dial wheel device is easy to assemble and operate.Type: GrantFiled: October 9, 2014Date of Patent: February 7, 2017Inventor: Lambert Kuo
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Publication number: 20160102475Abstract: A dial wheel device has a controller. The controller has a positioning rod. An adjuster, a dial wheel module, a seat and a restoring element are mounted on the positioning rod. The dial wheel module has multiple dial wheel assemblies. Each dial wheel assembly has an outer ring and an inner ring. In the code-unchanged state, the outer ring and the inner ring are coactive. In the code-changing state, the adjuster is rotated and the guide element forms a lateral displacement to push the inner ring, and the outer ring and the inner ring are non-coactive. The outer ring is turned to reset the code. When the code-changing state is finished, the adjuster is rotated again and the outer ring and the inner ring are coactive again. Therefore, the components of the code-changeable assembly are simplified and the dial wheel device is easy to assemble and operate.Type: ApplicationFiled: October 9, 2014Publication date: April 14, 2016Inventor: Lambert KUO
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Patent number: 8083112Abstract: A positioning assembly for a bicycle lock has a positioning frame, a turning connector and a linking element. The positioning frame is detachably mounted on a bicycle and has a mounting segment and a controlling segment. The controlling segment is mounted on the mounting segment and has a base and two pressing devices. The base has two mounting recesses. The pressing devices are movably and respectively mounted in the mounting recesses of the base. The turning connector is pivotally and detachably connected to the positioning frame and has a pivotal segment and a linking segment. The pivotal segment has two engaging elements mounted in the mounting recesses of the base to engage the pressing devices. The linking segment is formed with the pivotal segment and has an inserting hole. The linking element is detachably connected to inserting hole of the turning connector.Type: GrantFiled: December 8, 2008Date of Patent: December 27, 2011Inventor: Lambert Kuo
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Patent number: 7963132Abstract: A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins.Type: GrantFiled: April 27, 2010Date of Patent: June 21, 2011Assignee: ACCO Brands USA LLCInventors: Guillermo Andres, Lambert Kuo
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Publication number: 20110013361Abstract: A security apparatus is disclosed. The security apparatus is used with a lock interface member attached to a housing of a portable electronic device. The security apparatus may include an engagement element as well as a stabilizing element. The engagement element and the stabilizing element may secure the security apparatus to the lock interface member, and therefore to the housing of the portable electronic device.Type: ApplicationFiled: October 22, 2007Publication date: January 20, 2011Applicant: ACCO Brands USA LLCInventors: Ryan White, John Hung, Lambert Kuo
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Publication number: 20100300158Abstract: A security apparatus is disclosed. The security apparatus is used with a lock interface member attached to a housing of a portable electronic device. The security apparatus may include a head comprising a plurality of engagement elements adapted to engage the lock interface member via the engagement regions, where the engagement elements are capable of extending radially outward to engage the engagement regions of the interface member.Type: ApplicationFiled: October 22, 2007Publication date: December 2, 2010Inventors: Guillermo Andres, Ryan White, John Hung, Lambert Kuo
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Publication number: 20100263414Abstract: A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins.Type: ApplicationFiled: April 27, 2010Publication date: October 21, 2010Inventors: Guillermo Andres, Lambert Kuo
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Publication number: 20100139344Abstract: A positioning assembly for a bicycle lock has a positioning frame, a turning connector and a linking element. The positioning frame is detachably mounted on a bicycle and has a mounting segment and a controlling segment. The controlling segment is mounted on the mounting segment and has a base and two pressing devices. The base has two mounting recesses. The pressing devices are movably and respectively mounted in the mounting recesses of the base. The turning connector is pivotally and detachably connected to the positioning frame and has a pivotal segment and a linking segment. The pivotal segment has two engaging elements mounted in the mounting recesses of the base to engage the pressing devices. The linking segment is formed with the pivotal segment and has an inserting hole. The linking element is detachably connected to inserting hole of the turning connector.Type: ApplicationFiled: December 8, 2008Publication date: June 10, 2010Inventor: Lambert Kuo
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Patent number: 7730751Abstract: A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins.Type: GrantFiled: January 28, 2009Date of Patent: June 8, 2010Assignee: ACCO Brands USA LLCInventors: Guillermo Andres, Lambert Kuo
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Publication number: 20090139280Abstract: A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins.Type: ApplicationFiled: January 28, 2009Publication date: June 4, 2009Applicant: ACCO BRANDS USA LLCInventors: Guillermo Andres, Lambert Kuo
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Patent number: 7500371Abstract: A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins.Type: GrantFiled: November 18, 2005Date of Patent: March 10, 2009Assignee: Acco Brands USA LLCInventors: Guillermo Andres, Lambert Kuo
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Patent number: 7409842Abstract: A lock for securing an article on display includes a casing having a front opening and a hook contiguous to the front opening, with a locking body received in the casing. The locking body is formed with a bolt having a front lip that is movable out of the casing through the front opening. In addition, the locking body is designed so that the front lip of the bolt may be extended out of the casing and securely kept alongside the hook until the lock is opened.Type: GrantFiled: January 14, 2005Date of Patent: August 12, 2008Assignee: ACCO Brands USA LLCInventor: Lambert Kuo
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Patent number: 7150168Abstract: A tubular lock unit has a lock and key. An upper pin seat and a lower pin seat with multiple pins are respectively mounted in the lock. A shaft is inserted into the lower pin seat and connected to the upper pin seat. The upper pin seat has an annular keyway and a slot is defined in a sidewall. The key has a barrel and a protrusion extending out of the barrel. When the key is inserted into the keyway, the protrusion is inserted into the slot and a lower end of the protrusion meets with an upper end of the lower pin seat to rotate the upper pin seat. When an improper key is inserted into the keyway and rotated, at least one of the pins will remain extended into the upper pin seat to prevent rotation.Type: GrantFiled: December 9, 2005Date of Patent: December 19, 2006Inventor: Lambert Kuo
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Publication number: 20060162400Abstract: A combination lock has a latching rod, a positioning rod and multiple combination wheel assemblies each provided with a combination ring, a positioning ring and an abutting ring. Multiple detents are defined in a rear side face of the positioning ring to temporarily receive the bosses in the latching rod while the combination is not able to align the bosses with the cutout in the positioning ring such that any attempt of deducing the correct combination by pulling the latching rod and rotating the combination rings is eliminated.Type: ApplicationFiled: January 24, 2005Publication date: July 27, 2006Inventor: Lambert Kuo
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Publication number: 20050178173Abstract: A lock for securing an article on display includes a casing having a front opening and a hook contiguous to the front opening, with a locking body received in the casing. The locking body is formed with a bolt having a front lip that is movable out of the casing through the front opening. In addition, the locking body is designed so that the front lip of the bolt may be extended out of the casing and securely kept alongside the hook until the lock is opened.Type: ApplicationFiled: January 14, 2005Publication date: August 18, 2005Inventor: Lambert Kuo
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Patent number: 6923027Abstract: A lock assembly includes a casing containing a cylinder assembly, a rotary bolt driver and a shank inside the casing. The rotary bolt driver has a crossbar to selectively abut two stop blocks formed on a latching disk. Thus the rotational movement of the rotary bolt driver is able to move the latching disk inside the longitudinal chamber so as to secure the shank inside the casing.Type: GrantFiled: June 17, 2004Date of Patent: August 2, 2005Inventor: Lambert Kuo
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Patent number: 6886376Abstract: A lock for securing an article on display includes a casing having a front opening and a hook contiguous to the front opening, with a locking body received in the casing. The locking body is formed with a bolt having a front lip that is movable out of the casing through the front opening. In addition, the locking body is designed so that the front lip of the bolt may be extended out of the casing and securely kept alongside the hook until the lock is opened.Type: GrantFiled: June 4, 2003Date of Patent: May 3, 2005Assignee: Acco Brands, Inc.Inventor: Lambert Kuo
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Publication number: 20040016270Abstract: A lock for securing an article on display includes a casing having a front opening and a hook contiguous to the front opening, with a locking body received in the casing. The locking body is formed with a bolt having a front lip that is movable out of the casing through the front opening. In addition, the locking body is designed so that the front lip of the bolt may be extended out of the casing and securely kept alongside the hook until the lock is opened.Type: ApplicationFiled: June 4, 2003Publication date: January 29, 2004Applicant: Acco Brands, Inc.Inventor: Lambert Kuo
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Patent number: 6619084Abstract: A lock assembly for a cycle includes a lock having a main body integrally formed with an insert, and an appendage having a holder and a latch. The holder is adapted to be fastened to the cycle and has a side slot for snugly receiving the insert of the lock. The latch is movable relative to the holder and is spring-loaded so as to retain the insert in the side slot. Therefore, the lock can be held and carried on the cycle after the insert has been pushed into and retained in the slot, and can be removed from the cycle after the insert has been released from the latch.Type: GrantFiled: August 8, 2001Date of Patent: September 16, 2003Inventor: Lambert Kuo
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Publication number: 20030145573Abstract: A cable for a cable lock has a core and multiple outer wires. The outer wires are twisted around the core. At least one of the core and the outer wires is fabricated by multiple twisted threads made of a pliable but strong material. Wherein, the threads are made of Kevlar™ fiber or the like. With such a cable, the cable has both good resilience and good strength. The use of the cable is convenient, and the useful life of the cable is long.Type: ApplicationFiled: February 1, 2002Publication date: August 7, 2003Inventor: Lambert Kuo