Patents by Inventor Sukwon Greg Kang
Sukwon Greg Kang 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: 7594735Abstract: A flashlight includes a battery and a circuit for operation to signal to a user that the battery voltage is at selected voltage or power level. There can be two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: GrantFiled: February 10, 2009Date of Patent: September 29, 2009Assignee: Pelican Products, Inc.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Publication number: 20090218961Abstract: A flashlight includes a battery and a circuit for operation to signal to a user that the battery voltage is at selected voltage or power level. There can be two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: ApplicationFiled: May 12, 2009Publication date: September 3, 2009Applicant: PELICAN PRODUCTS, INC.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Publication number: 20090146572Abstract: A flashlight includes a battery and a circuit for operation to signal to a user that the battery voltage is at selected voltage or power level. There can be two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: ApplicationFiled: February 10, 2009Publication date: June 11, 2009Applicant: PELICAN PRODUCTS, INC.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Patent number: 7503671Abstract: A flashlight includes a battery and a circuit for operation to signal to a user that the battery voltage is at selected voltage or power level. There can be two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: GrantFiled: June 22, 2007Date of Patent: March 17, 2009Assignee: Pelican Products, Inc.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Patent number: 7441920Abstract: A flashlight includes a battery and two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. There are contacts on an intermediate portion of the barrel for contact with a recharging device. There is a spring member between the switching device above the barrel and the top of the battery and a spring member on the base of the barrel at the bottom of the battery. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: GrantFiled: June 22, 2007Date of Patent: October 28, 2008Assignee: Pelican Products, Inc.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Patent number: 7393120Abstract: A flashlight includes a battery and two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. There are contacts on an intermediate portion of the barrel for contact with a recharging device. There is a spring member between the switching device above the barrel and the top of the battery and a spring member on the base of the barrel at the bottom of the battery. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: GrantFiled: September 25, 2007Date of Patent: July 1, 2008Assignee: Pelican Products, Inc.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Publication number: 20080013308Abstract: A flashlight includes a battery and a circuit for operation to signal to a user that the battery voltage is at selected voltage or power level. There can be two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: ApplicationFiled: June 22, 2007Publication date: January 17, 2008Applicant: PELICAN PRODUCTS, INC.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali
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Publication number: 20080013307Abstract: A flashlight includes a battery and two switches each being for operating a light emitting source of the flashlight. The switches are linked 3-way switches and have momentary-on functionality. There are contacts on an intermediate portion of the barrel for contact with a recharging device. There is a spring member between the switching device above the barrel and the top of the battery and a spring member on the base of the barrel at the bottom of the battery. An enlarged head is located above the barrel and there is the intermediate portion between the head and the barrel. The intermediate portion receives part of the first switch. The second switch is located in part of the tail cap of the flashlight.Type: ApplicationFiled: June 22, 2007Publication date: January 17, 2008Applicant: PELICAN PRODUCTS, INC.Inventors: Sukwon Greg Kang, Kiem T. Lee, Shahid Ali