Patent Inventor: Kai Chang Lu
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Projection display device for multimedia and wall display systems
Inventor: Rodriguez, Jr., et al. | Patent Number: 8072687
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Projection display device for multimedia and wall display systems
Inventor: Rodriguez, Jr., et al. | Patent Number: 7864435
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Projection display device with a projection module
Inventor: Rodriguez, Jr., et al. | Patent Number: 7850311
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Projection lens and portable display device for gaming and other applications
Inventor: Rodriguez, Jr., et al. | Patent Number: 7342723
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Projection display device for multimedia and wall display systems
Inventor: Rodriguez, Jr., et al. | Patent Number: 7271964
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Projection lens and display device for multimedia and other systems
Inventor: Lu, et al. | Patent Number: 7173777
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Wide-angle projection lens for front projection display systems
Inventor: Lu | Patent Number: 7126767
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Projection lens and display device
Inventor: Lu, et al. | Patent Number: 7123426
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Objective arrangements
Inventor: Lu | Patent Number: 6527394