Patents by Inventor Cuong Bui
Cuong Bui 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: 11641797Abstract: The invention provides a mower. The mower comprises a housing and a cutting device arranged in the housing. The mower is provided with a height adjustment device. The height adjustment device comprises a rotating member and a traction member arranged on the housing. One end of the traction member is fixed on the rotating member, and the other end of the traction member is fixed on the cutting device. The rotating member rotates to drive the traction member to adjust the height of the cutting device. Such an arrangement makes the mower have a simple structure, save internal space of the mower, and be convenient to operate.Type: GrantFiled: September 23, 2020Date of Patent: May 9, 2023Assignee: Globe (Jiangsu) Co., LtdInventors: Wanghao Li, Jin Cao, Jie Gao, Van Cuong Bui, Johanna Olsson
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Patent number: 11582548Abstract: A ring-shaped cushion for a hearing protector or audio headset. The cushion has a circumferential contact pad for sealing on a wearer's head and an attachment for sealing with an earmuff. The cushion further has a sound insulation tube that inwardly defines an inner space. The sound insulation tube extends between the contact pad and the attachment. The cushion has a ventilation passage that extends entirely through the cushion between an inlet opening in the contact pad and an area outside of the inner space. The cushion may further include one or more physiological sensors to monitor the health of a wearer.Type: GrantFiled: November 21, 2018Date of Patent: February 14, 2023Assignee: 3M Innovative Properties CompanyInventors: Van Cuong Bui, Caroline M. Ylitalo, Caitlin E. Meree, Patrick Hjort, William Bedingham, Assumpta A. G. Bennaars-Eiden, Daniel B. Taylor, Jonas A. Nilsson, Richard C. Webb, Andrew W. Long, Henning T. Urban
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Publication number: 20230000685Abstract: The present disclosure relates to a system 10 comprising an ear cushion 20 for a headset 100, a fluid supply 30 and a fluid guide device 40 connected to the ear cushion 20. The present disclosure further relates to an ear cushion 20 for a headset 100, a fluid guide device 40 for a headset 100. Moreover, the present disclosure relates to a headset 100 as well as to a headgear 200 comprising such a system 10.Type: ApplicationFiled: November 24, 2020Publication date: January 5, 2023Inventors: Jonas A. Nilsson, Van Cuong Bui, Patrick R.T. Hjort
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Publication number: 20220332376Abstract: The disclosure provides a robotic tool. The robotic tool includes a body (1), an upper cover (2) and a connecting device (3). The connecting device (3) includes a connecting seat fixed on the upper cover and a connecting rod (30) fixed on the body. The connecting seat includes a locking component (32), and the locking component is provided with a plurality of elastic connecting walls (323), and the elastic connecting walls (323) jointly define a sunken cavity (322) to house a connecting head of the connecting rod. When the locking component (32) is in a release position, the elastic connecting walls can be deformed outward to allow the connecting head to be removed from the sunken cavity. When the locking component is in a locking position, the elastic connecting walls are restricted from deforming outwards to keep the connecting head in the sunken cavity (322).Type: ApplicationFiled: August 12, 2020Publication date: October 20, 2022Applicant: Globe (Jiangsu) Co., Ltd.Inventors: Van Cuong Bui, Wanghao Li, Jin Cao, Jie Gao
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Publication number: 20210084815Abstract: The invention provides a mower. The mower comprises a housing and a cutting device arranged in the housing. The mower is provided with a height adjustment device. The height adjustment device comprises a rotating member and a traction member arranged on the housing. One end of the traction member is fixed on the rotating member, and the other end of the traction member is fixed on the cutting device. The rotating member rotates to drive the traction member to adjust the height of the cutting device. Such an arrangement makes the mower have a simple structure, save internal space of the mower, and be convenient to operate.Type: ApplicationFiled: September 23, 2020Publication date: March 25, 2021Inventors: Wanghao Li, Jin Cao, Jie Gao, Van Cuong Bui, Johanna Olsson
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Publication number: 20200396532Abstract: A ring-shaped cushion for a hearing protector or audio headset. The cushion has a circumferential contact pad for sealing on a wearer's head and an attachment for sealing with an earmuff. The cushion further has a sound insulation tube that inwardly defines an inner space. The sound insulation tube extends between the contact pad and the attachment. The cushion has a ventilation passage that extends entirely through the cushion between an inlet opening in the contact pad and an area outside of the inner space. The cushion may further include one or more physiological sensors to monitor the health of a wearer.Type: ApplicationFiled: November 21, 2018Publication date: December 17, 2020Inventors: Van Cuong Bui, Caroline M. Ylitalo, Caitlin E. Meree, Patrick Hjort, William Bedingham, Assumpta A.G. Bennaars-Eiden, Daniel B. Taylor, Jonas A. Nilsson, Richard C. Webb, Andrew W. Long, Henning T. Urban
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Patent number: 10561532Abstract: A method of retrofitting a hearing protector with an active communication device. The method has steps of providing a hearing protector, providing the active communication device and retaining the active communication device at the hearing protector. Further, a hearing protector is provided having two generally dome-shaped earmuffs, an active communication device comprising a loudspeaker and electronic circuitry which comprises a wireless communication interface, and wherein the active communication device has a mounting ring that is retained between an outer shell and a cushioning of the earmuff.Type: GrantFiled: June 29, 2017Date of Patent: February 18, 2020Assignee: 3M Innovative Properties CompanyInventors: Van Cuong Bui, Anton J. Hjalmarsson, Roger Kihlberg, Yossi Sivilia, Sahar Fisch, Semion Dorfman, Guy Shmuel Melamed, Beylem Cindo{hacek over (g)}lu, Abir Nagia, Yuchun He
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Publication number: 20190314207Abstract: A method of retrofitting a hearing protector with an active communication device. The method has steps of providing a hearing protector, providing the active communication device and retaining the active communication device at the hearing protector. Further, a hearing protector is provided having two generally dome-shaped earmuffs, an active communication device comprising a loudspeaker and electronic circuitry which comprises a wireless communication interface, and wherein the active communication device has a mounting ring that is retained between an outer shell and a cushioning of the earmuff.Type: ApplicationFiled: June 29, 2017Publication date: October 17, 2019Inventors: Van Cuong Bui, Anton J. Hjalmarsson, Roger Kihlberg, Yossi Sivilia, Sahar Fisch, Semion Dorfman, Guy Shmuel Melamed, Beylem Cindoglu, Abir Nagia, Yuchun He
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Patent number: 7516181Abstract: A technique for project partitioning in a cluster of servers is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for partitioning a plurality of projects among a cluster of servers. The method may comprise determining a status of project partition among the cluster of servers. The method may also comprise generating a partition plan for re-partitioning the plurality of projects among the cluster of servers based at least in part on the status and a partition policy, wherein the partition policy comprises one or more rules selected from a group consisting of a user specified project-server association rule, a weighted balancing rule, and a project redundancy rule. The method may further comprise communicating the partition plan to each of the cluster of servers. The method may additionally comprise causing the plurality of projects to be re-partitioned among the cluster of servers based on the partition plan.Type: GrantFiled: February 8, 2005Date of Patent: April 7, 2009Assignee: Microstrategy, Inc.Inventors: Yi Du, Benjamin Z. Li, Ningning Liu, Ramprasad Polana, Quoc Cuong Bui
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Publication number: 20070151487Abstract: A portable desktop is described. The portable desktop includes an openable container having a cover and a bottom housing. The cover is hingedly connected with the bottom housing. A prop is hingedly connected with the cover for adjusting an opening of the openable container. Additionally, the bottom housing has notches therein for allowing the prop to adjust the opening by affixing with the notches. A ledge is attached with the first cover to prevent an object from sliding off the cover. When closed, the cover and bottom housing operate as a container to hold objects therein. When opened, a user may place an object against the cover to use the cover as a desktop.Type: ApplicationFiled: October 24, 2006Publication date: July 5, 2007Inventors: Allan Villapanda, Tony To, Helena Lam, Cuong Bui
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Patent number: 5433235Abstract: A foldable and lockable walker is disclosed that includes a pair of locking members provided on the cross-brace and cooperatively engaged to the horizontal portion of the side supports. The locking member receives a spring biased pin to lock the side supports against relative movement with respect to the cross-brace.Type: GrantFiled: November 12, 1993Date of Patent: July 18, 1995Assignee: Guardian Products, Inc.Inventors: Zivko Miric, Leo Zatulovsky, Cuong Bui
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Patent number: 5381813Abstract: An adjustable hand grip is provided that can slide along the vertical supports of an orthopedic crutch. The hand grip can be easily fixed to the supports at different vertical elevations to accommodate the user by using a locking member that includes a pin that is biased inwardly into apertures provided on the vertical supports.Type: GrantFiled: October 27, 1993Date of Patent: January 17, 1995Assignee: Guardian Products, Inc.Inventors: Zivko Miric, Cuong Bui, Stephen J. Eynon
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Patent number: 5291910Abstract: An adjustable hand grip that can slide along the vertical supports of an orthopedic crutch is provided. The hand grip can be easily fixed to the supports at different vertical elevations to accommodate the user by providing a sleeve that surrounds and slides over each vertical support. Each sleeve has an aperture that can be aligned with the apertures in the vertical support. A bracket that extends between the vertical supports rigidly connects the sleeves. A locking member for locking the sleeve to a vertical support is provided and comprises a generally U-shaped clamp that surrounds a portion of the sleeve and a pin that can be inserted through aligned apertures in the sleeve and vertical support so that the hand grip is firmly fixed to the vertical support.Type: GrantFiled: January 8, 1993Date of Patent: March 8, 1994Assignee: Guardian Products, Inc.Inventors: Cuong Bui, Jim R. Schultz
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Patent number: D874065Type: GrantFiled: April 12, 2018Date of Patent: January 28, 2020Assignee: 3M Innovative Properties CompanyInventor: Van Cuong Bui
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Patent number: D874736Type: GrantFiled: April 12, 2018Date of Patent: February 4, 2020Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventor: Van Cuong Bui
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Patent number: D876017Type: GrantFiled: November 7, 2017Date of Patent: February 18, 2020Assignee: 3M Innovative Properties CompanyInventors: Hans O. E. Gustafsson, Henric L. O. Hansson, Van Cuong Bui, Niclas P. Hörnquist
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Patent number: D902496Type: GrantFiled: January 23, 2019Date of Patent: November 17, 2020Assignee: 3M Innovative Properties CompanyInventor: Van Cuong Bui