|
The ornamental design for a light guide plate, as shown and described.
|
|||||||||||||||||
FIG. 1 is a front, top and left side perspective view of a light guide plate showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Chen, Ga-Lane, Leu, Charles, Yu, Tai-Cheng, Tsai, Warren Kun Jung
| Patent | Priority | Assignee | Title |
| 7804564, | Aug 24 2006 | SAMSUNG DISPLAY CO , LTD | Wide angle diffuser having a plurality of microlenses and a plurality of prisms having a truncated pyramid shape and LCD employing the same |
| D747537, | Oct 17 2014 | Vizio Inc | Light retention hub component |
| D768584, | Nov 13 2014 | Mitsubishi Electric Corporation | Light source module |
| D776332, | Feb 13 2013 | SVV TECHNOLOGY INNOVATIONS, INC DBA LUCENT OPTICS | Light guide |
| D776333, | Feb 13 2013 | SVV TECHNOLOGY INNOVATIONS, INC DBA LUCENT OPTICS | Light guide |
| D776334, | Feb 13 2013 | SVV TECHNOLOGY INNOVATIONS, INC DBA LUCENT OPTICS | Edge-lit light guide |
| D780704, | Aug 27 2014 | Mitsubishi Electric Corporation | Light source module |
| D789592, | Oct 01 2014 | Wooden lamp shade | |
| D805244, | Feb 13 2013 | SVV TECHNOLOGY INNOVATIONS, INC. | Light guide |
| D822887, | Mar 21 2017 | LEDIL OY | Light guide for modifying light distribution patterns of a light source |
| D824088, | Feb 13 2013 | SVV TECHNOLOGY INNOVATIONS, INC. | Light guide |
| D936892, | Nov 13 2020 | HGCI, INC | Lens cover for light fixture for indoor grow application |
| D945053, | Nov 13 2020 | HGCI, Inc. | Lens cover for light fixture for indoor grow application |
| ER1074, | |||
| ER434, | |||
| ER4736, | |||
| ER7082, | |||
| ER8659, |
| Patent | Priority | Assignee | Title |
| 6147804, | Apr 22 1997 | Dai Nippon Printing Co., Ltd. | Optical sheet lamination |
| 6417831, | Mar 06 1997 | DAI NIPPON PRINTING CO , LTD | Diffused light controlling optical sheet, back light device and liquid crystal display apparatus |
| 6606133, | Feb 04 1999 | KEIWA INC | Light diffusing sheet with direction-dependent diffusing ability |
| 20030086030, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 22 2003 | YU, TAI-CHENG | HON HAI PRECISION IND CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013708 | /0365 | |
| Jan 22 2003 | LEU, CHARLES | HON HAI PRECISION IND CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013708 | /0365 | |
| Jan 22 2003 | TSAI, WARREN KUN JUNG | HON HAI PRECISION IND CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013708 | /0365 | |
| Jan 22 2003 | CHEN, GA-LANE | HON HAI PRECISION IND CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013708 | /0365 | |
| Jan 24 2003 | Hon Hai Precision Ind. Co., Ltd. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |