Patents by Inventor Chi Hung Fermi Lau
Chi Hung Fermi Lau 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: 8678609Abstract: A spot light includes a universal body, a light arrangement and a spot light accessory. The universal body includes a main body having a receiving compartment, and a light body, having a light cavity and a light opening, frontwardly and integrally extending from the main body. The light arrangement is supported by the universal body for generating illumination at the light opening. The spot light accessory includes a plurality of accessory elements selectively and detachably coupling with the universal body to transform the universal body from one configuration to another configuration so as to provide varieties of functional utilizations of the universal body.Type: GrantFiled: February 10, 2010Date of Patent: March 25, 2014Inventor: Chi-Hung Fermi Lau
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Patent number: 8474995Abstract: A clip light includes a light head including a light housing having a light window, and a LED light source supported in the light housing to align with the light window; a power source supported in the light housing; and a mounting arrangement which includes a clipping unit pivotally coupling with the light housing, wherein the light housing is selectively moved to adjust a light projecting orientation of the light source via the clipping unit when the clipping unit is coupled at the desired object.Type: GrantFiled: November 8, 2010Date of Patent: July 2, 2013Inventor: Chi Hung Fermi Lau
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Patent number: 8444285Abstract: A clip light includes a light head, a power source, and a mounting arrangement. The light head includes a light housing having a light window, and a light source supported in the light housing to align with the light window. The power source is supported in the light housing to electrically link to the light source for providing electricity to generate light beam from the light source. The mounting arrangement adapted for detachably mounting the light head at a desired object, wherein the mounting arrangement is movably coupling with the light housing to selectively adjust a light projecting orientation of the light source through the light window with respect to the desired object.Type: GrantFiled: December 2, 2010Date of Patent: May 21, 2013Inventor: Chi Hung Fermi Lau
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Patent number: 8201961Abstract: A rotatable headlamp includes a light head, a rechargeable power source, a mounting arrangement and a rechargeable dock. The light head includes a light housing having a light window, and a LED light source supported in the light housing to align with the light window. The mounting arrangement is movably coupled with the light housing to selectively adjust a light projecting orientation of the LED light source through the light window. The rechargeable dock, which is adapted for electrically connecting with an external power supply, has a docking cavity detachably receiving the light head to charge the rechargeable power source. A rotating member is further provided for detachably mounting to the mounting panel for selective adjusting the light projecting angle in three-dimensional manner.Type: GrantFiled: February 10, 2010Date of Patent: June 19, 2012Inventor: Chi Hung Fermi Lau
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Publication number: 20120111382Abstract: A collapsible shading device includes a collapsible frame including an upper hub and a lower hub being moved between an unfolded position when the lower hub is moved towards from the upper hub, and a folded position when the lower hub is moved away from the upper hub, an operation system for folding the collapsible frame from the folded position to the unfolded position by means of a downward pulling force, and an interlocker provided at the collapsible frame to releasably lock up the lower hub with the upper hub to retain the collapsible frame at the unfolded position.Type: ApplicationFiled: November 8, 2010Publication date: May 10, 2012Inventor: Chi Hung Fermi Lau
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Patent number: 8157403Abstract: A clip light, for detachably mounting the clip light to a visor of a cap, includes a light arrangement and a detachable clip member. The light arrangement includes a light housing and a light device supported within the light housing, wherein the detachable clip member is detachably coupling with the light housing, wherein the detachable clip member is adapted to be detached for replacing to another type of clip member for different purposes. The detachable clip member is rotatably coupling with the light housing, such that a projecting angle of the light from the light source is adapted to be adjusted via a rotation manner.Type: GrantFiled: May 15, 2009Date of Patent: April 17, 2012Inventor: Chi Hung Fermi Lau
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Patent number: 8157401Abstract: A LED rechargeable headlamp includes a light head, a rechargeable power source, a head mount and a rechargeable dock. The light head includes a light housing having a light window, and a LED light source supported in the light housing to align with the light window. The head mount is movably coupled with the light housing to selectively adjust a light projecting orientation of the LED light source through the light window. The rechargeable dock, which is adapted for electrically connecting with an external power supply, has a docking cavity detachably receiving the light to charge the rechargeable power source.Type: GrantFiled: April 22, 2009Date of Patent: April 17, 2012Inventor: Chi Hung Fermi Lau
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Patent number: 8038311Abstract: A LED utility light includes a light head and a light head carrier for supporting the light head, wherein the light head has a light housing, a power source, and a LED light arrangement. The light arrangement includes at lest a light source provided within the light housing, wherein the light head is rotatably and detachably coupling with the light head carrier, so that light source having different light effects is selectively and rotatably adjusted by rotating the light head.Type: GrantFiled: March 24, 2009Date of Patent: October 18, 2011Inventor: Chi Hung Fermi Lau
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Patent number: 7958904Abstract: A collapsible hunting blind includes a blind awning and a collapsible frame. The blind awning includes two sidewalls, a front wall, a rear wall, and a top wall. The collapsible frame includes a retention frame and two tensional frames. The retention frame is detachably coupling between the sidewalls to retain a distance therebetween at the setup position, wherein when the retention frame is released from the sidewalls, the sidewalls are adapted to overlap with each other at the folded position. The two tensional frames are provided at the sidewalls respectively for providing a tensional force thereat at the setup position to stretch out the sidewalls in a tensional manner. When each of the tensional frames is actuated to reduce the tensional force at the respective sidewall of the blind awning, the sidewall is adapted to overlappedly fold into a compact structure at the folded position.Type: GrantFiled: December 19, 2008Date of Patent: June 14, 2011Inventor: Chi Hung Fermi Lau
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Publication number: 20110075400Abstract: A clip light includes a light head, a power source, and a mounting arrangement. The light head includes a light housing having a light window, and a light source supported in the light housing to align with the light window. The power source is supported in the light housing to electrically link to the light source for providing electricity to generate light beam from the light source. The mounting arrangement adapted for detachably mounting the light head at a desired object, wherein the mounting arrangement is movably coupling with the light housing to selectively adjust a light o projecting orientation of the light source through the light window with respect to the desired object.Type: ApplicationFiled: December 2, 2010Publication date: March 31, 2011Inventor: Chi Hung Fermi LAU
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Publication number: 20110063826Abstract: A clip light includes a light head including a light housing having a light window, and a LED light source supported in the light housing to align with the light window; a power source supported in the light housing; and a mounting arrangement which includes a clipping unit pivotally coupling with the light housing, wherein the light housing is selectively moved to adjust a light projecting orientation of the light source via the clipping unit when the clipping unit is coupled at the desired object.Type: ApplicationFiled: November 8, 2010Publication date: March 17, 2011Inventor: Chi Hung Fermi Lau
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Publication number: 20100289433Abstract: A clip light, for detachably mounting the clip light to a visor of a cap, includes a light arrangement and a detachable clip member. The light arrangement includes a light housing and a light device supported within the light housing, wherein the detachable clip member is detachably coupling with the light housing, wherein the detachable clip member is adapted to be detached for replacing to another type of clip member for different purposes. The detachable clip member is rotatably coupling with the light housing, such that a projecting angle of the light from the light source is adapted to be adjusted via a rotation manner.Type: ApplicationFiled: May 15, 2009Publication date: November 18, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100284177Abstract: A spot light includes a universal body, a light arrangement and a spot light accessory. The universal body includes a main body having a receiving compartment, and a light body, having a light cavity and a light opening, frontwardly and integrally extending from the main body. The light arrangement is supported by the universal body for generating illumination at the light opening. The spot light accessory includes a plurality of accessory elements selectively and detachably coupling with the universal body to transform the universal body from one configuration to another configuration so as to provide varieties of functional utilizations of the universal body.Type: ApplicationFiled: February 10, 2010Publication date: November 11, 2010Inventor: Chi Hung Fermi Lau
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Patent number: 7775230Abstract: A collapsible hunting blind includes a blind awning and a collapsible frame to fold the blind awning between a folded position and a setup position. The blind awning comprises two sidewalls, a front wall, a rear wall, and a top wall. The collapsible frame includes a retention frame and two tensional loops. The retention frame is detachably coupling between the sidewalls to retain a distance therebetween, wherein when the retention frame is released from the sidewalls, the sidewalls are adapted to overlap with each other. The two tensional loops are provided at the sidewalls respectively for providing a tensional force thereat at the setup position to stretch out the sidewalls in a tensional manner, wherein when each of the tensional loops is twist-folded to reduce the tensional force at the respective sidewall, the overlapped sidewalls are adapted to twist-fold into a compact structure at the folded position.Type: GrantFiled: December 19, 2008Date of Patent: August 17, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100177502Abstract: A LED utility light includes a light head and a light head carrier for supporting the light head, wherein the light head has a light housing, a power source, and a LED light arrangement. The light arrangement includes at lest a light source provided within the light housing, wherein the light head is rotatably and detachably coupling with the light head carrier, so that light source having different light effects is selectively and rotatably adjusted by rotating the light head.Type: ApplicationFiled: March 24, 2009Publication date: July 15, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100177504Abstract: A rotatable headlamp includes a light head, a rechargeable power source, a mounting arrangement and a rechargeable dock. The light head includes a light housing having a light window, and a LED light source supported in the light housing to align with the light window. The mounting arrangement is movably coupled with the light housing to selectively adjust a light projecting orientation of the LED light source through the light window. The rechargeable dock, which is adapted for electrically connecting with an external power supply, has a docking cavity detachably receiving the light head to charge the rechargeable power source. A rotating member is further provided for detachably mounting to the mounting panel for selective adjusting the light projecting angle in three-dimensional manner.Type: ApplicationFiled: February 10, 2010Publication date: July 15, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100177503Abstract: A LED rechargeable headlamp includes a light head, a rechargeable power source, a head mount and a rechargeable dock. The light head includes a light housing having a light window, and a LED light source supported in the light housing to align with the light window. The head mount is movably coupled with the light housing to selectively adjust a light projecting orientation of the LED light source through the light window. The rechargeable dock, which is adapted for electrically connecting with an external power supply, has a docking cavity detachably receiving the light to charge the rechargeable power source.Type: ApplicationFiled: April 22, 2009Publication date: July 15, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100154281Abstract: A collapsible hunting blind includes a blind awning and a collapsible frame to fold the blind awning between a folded position and a setup position. The blind awning comprises two sidewalls, a front wall, a rear wall, and a top wall. The collapsible frame includes a retention frame and two tensional loops. The retention frame is detachably coupling between the sidewalls to retain a distance therebetween, wherein when the retention frame is released from the sidewalls, the sidewalls are adapted to overlap with each other. The two tensional loops are provided at the sidewalls respectively for providing a tensional force thereat at the setup position to stretch out the sidewalls in a tensional manner, wherein when each of the tensional loops is twist-folded to reduce the tensional force at the respective sidewall, the overlapped sidewalls are adapted to twist-fold into a compact structure at the folded position.Type: ApplicationFiled: December 19, 2008Publication date: June 24, 2010Inventor: Chi Hung Fermi Lau
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Publication number: 20100154282Abstract: A collapsible hunting blind includes a blind awning and a collapsible frame. The blind awning includes two sidewalls, a front wall, a rear wall, and a top wall. The collapsible frame includes a retention frame and two tensional frames. The retention frame is detachably coupling between the sidewalls to retain a distance therebetween at the setup position, wherein when the retention frame is released from the sidewalls, the sidewalls are adapted to overlap with each other at the folded position. The two tensional frames are provided at the sidewalls respectively for providing a tensional force thereat at the setup position to stretch out the sidewalls in a tensional manner. When each of the tensional frames is actuated to reduce the tensional force at the respective sidewall of the blind awning, the sidewall is adapted to overlappedly fold into a compact structure at the folded position.Type: ApplicationFiled: December 19, 2008Publication date: June 24, 2010Inventor: Chi Hung Fermi Lau
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Patent number: D621079Type: GrantFiled: September 3, 2009Date of Patent: August 3, 2010Inventor: Chi Hung Fermi Lau