Patents by Inventor Li-Houng Lu
Li-Houng Lu 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: 9038979Abstract: A multifunctional case is configured for receiving or supporting a portable electronic device. The case includes a first layer and a second layer. The second layer is connected to the first layer by the edges. A receiving space is formed between the first and second layers for receiving the portable electronic device. The second layer is provided with a base portion, a main supporting portion, two side supporting portions and two remaining portions are formed on the second layer. The two side supporting portions and the remaining portions are symmetrically positioned at two sides of the main supporting portion. When the case is folded up as a support, the main supporting portion is angled with the base portion. The remaining portions are stacked on the base portion. The side supporting portions are perpendicular to the remaining portions and the main supporting portion.Type: GrantFiled: February 28, 2011Date of Patent: May 26, 2015Assignee: Chi Mei Communication Systems, Inc.Inventors: Li-Houng Lu, Hsin-Yung Yang, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: 8544639Abstract: A foldable holder includes a foldable cover, a supporting assembly attached to the cover. When the holder is unfolded, the supporting assembly is maintained in a substantially planar form. When the holder is folded, the supporting assembly form a three-dimensional structure that will not collapse under a weight.Type: GrantFiled: April 30, 2012Date of Patent: October 1, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: 8424829Abstract: A holder is for supporting a portable electronic device, including a foldable layer, a supporting assembly attached to the layer. When the holder is unfolded, the supporting assembly can be maintained in a two-dimensional structure. When the holder is folded, the supporting assembly forms a three-dimensional structure that will not collapse under a weight of the portable electronic device.Type: GrantFiled: April 30, 2012Date of Patent: April 23, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Li-Houng Lu, Hsin-Yung Yang, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: 8424830Abstract: A holder for holding a portable electronic device can be changed between a folded position and an unfolded position. The holder holds the portable electronic device in the folded position. In the unfolded position, the holder has its supporting board, front holding board, rear holding board, side holding boards, bottom holding boards substantially planar with each other. In the folded position, the supporting board supports the side holding boards to vertically stand, the rear holding board is secured above the supporting board at an obtuse angle, and the front holding board is maintained parallel with the rear holding board.Type: GrantFiled: November 11, 2011Date of Patent: April 23, 2013Assignee: Chi Mei Communications Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: 8411428Abstract: A portable storage device includes a case, a USB plug, a sliding button, a delete button, a controller and a memory module. The delete button is electrically coupled with the controller. Data stored in the device can be deleted through operation of the delete button without a host device.Type: GrantFiled: November 10, 2010Date of Patent: April 2, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Li-Houng Lu, Ching-Min Lin, Hui-Ling Chen, Hsin-Yung Yang, Yuan-Chih Ku, Tzu-Yuan Liu, Yi-En Chen, Kuan-Ling Chen
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Patent number: 8393464Abstract: A multifunctional case includes a base, a cover, and a foldable connecting area connecting the base to the cover, the base defines a receiving space in a front surface for receiving a flat-type electronic device. The cover is substantially the same size as the base and includes a first plate portion, a foldable second plate portion connected to the first plate portion, two foldable third plate portions connected to two sides of the first plate portion, and two foldable fourth plate portions connected to two sides of the second portion. The third plate portions are respectively connected to the fourth plate portions. The cover is foldable relative to the base, the connecting area, and the first through fourth plate portions can cooperatively fold to support the base in a slanted position so that the electronic device is supported in a slanted position.Type: GrantFiled: April 8, 2011Date of Patent: March 12, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu
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Publication number: 20120248277Abstract: A holder for holding a portable electronic device can be changed between a folded position and an unfolded position. The holder holds the portable electronic device in the folded position. In the unfolded position, the holder has its supporting board, front holding board, rear holding board, side holding boards, bottom holding boards substantially planar with each other. In the folded position, the supporting board supports the side holding boards to vertically stand, the rear holding board is secured above the supporting board at an obtuse angle, and the front holding board is maintained parallel with the rear holding board.Type: ApplicationFiled: November 11, 2011Publication date: October 4, 2012Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.Inventors: HSIN-YUNG YANG, LI-HOUNG LU, CHING-MIN LIN, TZU-CHENG YU
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Publication number: 20120211613Abstract: A foldable holder includes a foldable cover, a supporting assembly attached to the cover. When the holder is unfolded, the supporting assembly is maintained in a substantially planar form. When the holder is folded, the supporting assembly form a three-dimensional structure that will not collapse under a weight.Type: ApplicationFiled: April 30, 2012Publication date: August 23, 2012Applicant: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung YANG, Li-Houng LU, Ching-Min LIN, Tzu-Cheng YU
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Publication number: 20120211631Abstract: A holder is for supporting a portable electronic device, including a foldable layer, a supporting assembly attached to the layer. When the holder is unfolded, the supporting assembly can be maintained in a two-dimensional structure. When the holder is folded, the supporting assembly forms a three-dimensional structure that will not collapse under a weight of the portable electronic device.Type: ApplicationFiled: April 30, 2012Publication date: August 23, 2012Applicant: Chi Mei Communication Systems, Inc.Inventors: Li-Houng LU, Hsin-Yung YANG, Ching-Min LIN, Tzu-Cheng YU
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Publication number: 20120181195Abstract: A multifunctional case includes a base, a cover, and a foldable connecting area connecting the base to the cover, the base defines a receiving space in a front surface for receiving a flat-type electronic device. The cover is substantially the same size as the base and includes a first plate portion, a foldable second plate portion connected to the first plate portion, two foldable third plate portions connected to two sides of the first plate portion, and two foldable fourth plate portions connected to two sides of the second portion. The third plate portions are respectively connected to the fourth plate portions. The cover is foldable relative to the base, the connecting area, and the first through fourth plate portions can cooperatively fold to support the base in a slanted position so that the electronic device is supported in a slanted position.Type: ApplicationFiled: April 8, 2011Publication date: July 19, 2012Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.Inventors: LI-HOUNG LU, CHING-MIN LIN, TZU-CHENG YU
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Publication number: 20120146466Abstract: A multifunctional case is configured for receiving or supporting a portable electronic device. The case includes a first layer and a second layer. The second layer is connected to the first layer by the edges. A receiving space is formed between the first and second layers for receiving the portable electronic device. The second layer is provided with a base portion, a main supporting portion, two side supporting portions and two remaining portions are formed on the second layer. The two side supporting portions and the remaining portions are symmetrically positioned at two sides of the main supporting portion. When the case is folded up as a support, the main supporting portion is angled with the base portion. The remaining portions are stacked on the base portion. The side supporting portions are perpendicular to the remaining portions and the main supporting portion.Type: ApplicationFiled: February 28, 2011Publication date: June 14, 2012Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.Inventors: LI-HOUNG LU, HSIN-YUNG YANG, CHING-MIN LIN, TZU-CHENG YU
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Publication number: 20120008272Abstract: A portable storage device includes a case, a USB plug, a sliding button, a delete button, a controller and a memory module. The delete button is electrically coupled with the controller. Data stored in the device can be deleted through operation of the delete button without a host device.Type: ApplicationFiled: November 10, 2010Publication date: January 12, 2012Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.Inventors: LI-HOUNG LU, CHING-MIN LIN, HUI-LING CHEN, HSIN-YUNG YANG, YUAN-CHIH KU, TZU-YUAN LIU, YI-EN CHEN, KUAN-LING CHEN
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Patent number: D633889Type: GrantFiled: April 21, 2010Date of Patent: March 8, 2011Assignee: Chi Mei Communication Systems, Inc.Inventor: Li-Houng Lu
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Patent number: D673157Type: GrantFiled: February 28, 2011Date of Patent: December 25, 2012Assignee: Chi Mei Communication Systems, Inc.Inventors: Li-Houng Lu, Hsin-Yung Yang, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: D673158Type: GrantFiled: March 20, 2012Date of Patent: December 25, 2012Assignee: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: D674396Type: GrantFiled: December 20, 2011Date of Patent: January 15, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: D674802Type: GrantFiled: March 20, 2012Date of Patent: January 22, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Li-Houng Lu, Hsin-Yung Yang, Ching-Min Lin, Tzu-Cheng Yu
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Patent number: D679279Type: GrantFiled: December 19, 2011Date of Patent: April 2, 2013Assignee: Chi Mei Communication Systems, Inc.Inventors: Hsin-Yung Yang, Li-Houng Lu, Ching-Min Lin, Tzu-Cheng Yu