Patents by Inventor Vinh-Duy Thai Nguyen
Vinh-Duy Thai Nguyen 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: 9843660Abstract: A device has a communication link, a headset, and an electronics module. The headset is connected to the communication link and has a speaker, and a microphone. The electronics module is connected to the communication link and has a housing with an information conveying tag positioned on a surface, a processor communicatively coupled to the headset through the communication link, a battery, and a wireless transceiver communicatively coupled with a remote terminal.Type: GrantFiled: October 21, 2015Date of Patent: December 12, 2017Assignee: Hand Held Products, Inc.Inventors: Bryan Michael DiPiazza, Vinh-Duy Thai Nguyen, Matthew W. Shope, Graham Peter Byrne
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Patent number: 9774940Abstract: A power configurable headset system may include a communication device that can be removably secured with either a first headband having an auxiliary power supply or a second headband without a power supply. The first headband may include an arcuate band having a device support at its first end, and a power booster housing at its second end for supporting a power booster that is electrically connected to the device. The power booster may be used to supplement an integrated power supply of the communication device. In the second headband the power booster housing is replaced by a pad at the second end of the arcuate band for comfortably engaging the other side of a user's head.Type: GrantFiled: December 21, 2015Date of Patent: September 26, 2017Assignee: Hand Held Products, Inc.Inventors: Bryan Michael DiPiazza, Vinh-Duy Thai Nguyen, Sean Nickel
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Publication number: 20160191684Abstract: A device has a communication link, a headset, and an electronics module. The headset is connected to the communication link and has a speaker, and a microphone. The electronics module is connected to the communication link and has a housing with an information conveying tag positioned on a surface, a processor communicatively coupled to the headset through the communication link, a battery, and a wireless transceiver communicatively coupled with a remote terminal.Type: ApplicationFiled: October 21, 2015Publication date: June 30, 2016Inventors: Bryan Michael DiPiazza, Vinh-Duy Thai Nguyen, Matthew W. Shope, Graham Peter Byrne
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Publication number: 20160192051Abstract: A power configurable headset system may include a communication device that can be removably secured with either a first headband having an auxiliary power supply or a second headband without a power supply. The first headband may include an arcuate band having a device support at its first end, and a power booster housing at its second end for supporting a power booster that is electrically connected to the device. The power booster may be used to supplement an integrated power supply of the communication device. In the second headband the power booster housing is replaced by a pad at the second end of the arcuate band for comfortably engaging the other side of a user's head.Type: ApplicationFiled: December 21, 2015Publication date: June 30, 2016Inventors: Bryan Michael DiPiazza, Vinh-Duy Thai Nguyen, Sean Nickel
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Publication number: 20120038515Abstract: An RFID reader is configured to be worn on the arm of a user and includes a housing with a bottom surface for facing the arm of a user and a top surface facing away from the arm. A securement structure engages the arm of the user to secure the housing. An antenna is mounted within the housing and is angled with respect to the bottom surface of the housing for providing an RF field at an angle to the arm of a user to direct the RF field toward an item held by the arm. The antenna includes an indexing structure with multiple angular positions for orientation of the antenna. A key structure is positioned in the housing and configured for engaging the indexing structure at an angular position around the antenna to orient the antenna at a desired rotational orientation in the housing to tune the antenna. Grip structures are formed along the top surface of the housing for gripping an item held by a user that contains an RFID tag that is read by the RFID reader.Type: ApplicationFiled: August 10, 2010Publication date: February 16, 2012Inventors: Patrick W. Truitt, Vinh-duy Thai Nguyen, Rob Vargo, Matthew Shope
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Patent number: 7815521Abstract: The present invention provides a golf club head comprising, a face, a plurality of score line grooves formed in the face, traces formed in the face by milling; and a pair of side surfaces of the score line groove including a first surface that is contiguous with the face and a second surface that is contiguous with the first surface in the depth direction of the score line groove. A first angle that is formed by each first surface of the pair of side surfaces is larger than a second angle that is formed by each second surface of the pair of surfaces. The face in which the traces are formed has the arithmetic mean deviation of the profile (Ra) of not less than 4.00 ?m.Type: GrantFiled: December 1, 2006Date of Patent: October 19, 2010Assignee: Bridgestone Sports, Co., Ltd.Inventors: Wataru Ban, Vinh-Duy Thai Nguyen
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Patent number: 7798917Abstract: This invention provides a golf club head having a groove formed on a face of the golf club head. Each of a pair of side surfaces of the groove has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of the pair of the side surfaces is larger than a second angle between the second surfaces of each of the pair of the side surfaces.Type: GrantFiled: October 31, 2006Date of Patent: September 21, 2010Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, Wataru Ban
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Patent number: 7691007Abstract: This invention provides a plurality of grooves formed on a face of the golf club head. Each of a pair of side surfaces of each of the grooves has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of said pair of the side surfaces is larger than a second angle between the second surfaces of each of the said pair of the side surfaces. Edges of the groove are rounded. A width W (mm) of the groove measured including the rounded edges, a width Ws (mm) between the grooves adjacent one another, a width Wr (mm) of the groove measured based on the 30 degrees measurement rule and a cross section area S (mm2) of the groove satisfy the following expressions; W/Ws×100?40(%), S/(Ws×0.5)×100?70(%).Type: GrantFiled: January 4, 2007Date of Patent: April 6, 2010Assignee: Bridgestone Sports Co., Ltd.Inventors: Wataru Ban, Vinh-Duy Thai Nguyen
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Publication number: 20080167138Abstract: This invention provides a plurality of grooves formed on a face of the golf club head. Each of a pair of side surfaces of each of the grooves has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of said pair of the side surfaces is larger than a second angle between the second surfaces of each of the said pair of the side surfaces. Edges of the groove are rounded. A width W (mm) of the groove measured including the rounded edges, a width Ws (mm) between the grooves adjacent one another, a width Wr (mm) of the groove measured based on the 30 degrees measurement rule and a cross section area S (mm2) of the groove satisfy the following expressions; W/Ws×100?40 (%), S/(Ws×0.5)×100?70 (%).Type: ApplicationFiled: January 4, 2007Publication date: July 10, 2008Applicant: BRIDGESTONE SPORTS CO., LTD.Inventors: Wataru Ban, Vinh-Duy Thai Nguyen
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Publication number: 20080132351Abstract: The present invention provides a golf club head comprising, a face, a plurality of score line grooves formed in the face, traces formed in the face by milling; and a pair of side surfaces of the score line groove including a first surface that is contiguous with the face and a second surface that is contiguous with the first surface in the depth direction of the score line groove. A first angle that is formed by each first surface of the pair of side surfaces is larger than a second angle that is formed by each second surface of the pair of surfaces. The face in which the traces are formed has the arithmetic mean deviation of the profile (Ra) of not less than 4.00 ?m.Type: ApplicationFiled: December 1, 2006Publication date: June 5, 2008Applicant: BRIDGESTONE SPORTS CO., LTD.Inventors: Wataru Ban, Vinh-Duy Thai Nguyen
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Publication number: 20080102981Abstract: This invention provides a golf club head having a groove formed on a face of the golf club head. Each of a pair of side surfaces of the groove has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of the pair of the side surfaces is larger than a second angle between the second surfaces of each of the pair of the side surfaces.Type: ApplicationFiled: October 31, 2006Publication date: May 1, 2008Applicant: BRIDGESTONE SPORTS CO., LTD.Inventors: Vinh-Duy Thai NGUYEN, Wataru BAN
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Patent number: D548294Type: GrantFiled: June 1, 2006Date of Patent: August 7, 2007Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, Atsuo Tateno
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Patent number: D548299Type: GrantFiled: June 1, 2006Date of Patent: August 7, 2007Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, Atsuo Tateno
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Patent number: D560262Type: GrantFiled: December 8, 2006Date of Patent: January 22, 2008Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, David L. Walker, Yasushi Ichikawa
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Patent number: D562921Type: GrantFiled: June 1, 2006Date of Patent: February 26, 2008Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, Atsuo Tateno
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Patent number: D568427Type: GrantFiled: December 1, 2006Date of Patent: May 6, 2008Assignee: Bridgestone Sports Co., Ltd.Inventors: Vinh-Duy Thai Nguyen, David L. Walker, Yasushi Ichikawa
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Patent number: D754205Type: GrantFiled: December 30, 2014Date of Patent: April 19, 2016Assignee: Vocollect, Inc.Inventors: Vinh-Duy Thai Nguyen, Bryan DiPiazza, Matthew Shope, Richard Sharbaugh, Timothy Fox, Fernando Aguirre-Petrilli
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Patent number: D754206Type: GrantFiled: December 30, 2014Date of Patent: April 19, 2016Assignee: Vocollect, Inc.Inventors: Vinh-Duy Thai Nguyen, Bryan DiPiazza, Matthew Shope, Richard Sharbaugh, Timothy Fox, Fernando Aguirre-Petrilli
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Patent number: D788821Type: GrantFiled: April 15, 2016Date of Patent: June 6, 2017Assignee: Vocollect, Inc.Inventors: Vinh-Duy Thai Nguyen, Bryan DiPiazza, Matthew Shope, Richard Sharbaugh, Timothy Fox, Fernando Aguirre-Petrilli
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Patent number: D788822Type: GrantFiled: April 15, 2016Date of Patent: June 6, 2017Assignee: Vocollect, Inc.Inventors: Vinh-Duy Thai Nguyen, Bryan DiPiazza, Matthew Shope, Richard Sharbaugh, Timothy Fox, Fernando Aguirre-Petrilli