Assignee
K LASER TECHNOLOGY INC
TW·14 granted patents·4 pending applications·106 citations·filing 1996–2023
Top patents by PatentIndex Score
18 records- 0195US10317684B1Optical projector with on axis hologram and multiple beam splitterK LASER TECHNOLOGY INC·Filed 2018·Granted Jun 11, 2019·11 cites·20 claims
- 0289US10509128B1Programmable pattern optical projector for depth detectionK LASER TECHNOLOGY INC·Filed 2019·Granted Dec 17, 2019·7 cites·20 claims
- 0384US7423808B2Rear projection screen with spatial varying diffusing angleK LASER TECHNOLOGY INC·Filed 2007·Granted Sep 9, 2008·7 cites·7 claims
- 0482US10310281B1Optical projector with off-axis diffractive elementK LASER TECHNOLOGY INC·Filed 2017·Granted Jun 4, 2019·3 cites·17 claims
- 0581US6402323B1Reflective type liquid crystal projection systemK LASER TECHNOLOGY INC·Filed 2000·Granted Jun 11, 2002·27 cites·9 claims
- 0679US6775037B1Grating matrix recording systemK LASER TECHNOLOGY INC·Filed 2003·Granted Aug 10, 2004·18 cites·16 claims
- 0776US10545457B2Optical projector with off-axis diffractive element and conjugate imagesK LASER TECHNOLOGY INC·Filed 2019·Granted Jan 28, 2020·1 cites·20 claims
- 0867US6637890B1Small reflective type liquid crystal projection deviceK LASER TECHNOLOGY INC·Filed 2002·Granted Oct 28, 2003·10 cites·7 claims
- 0962US2025085626A1Alignment forming method for hologram filmK LASER TECHNOLOGY INC·Filed 2023·Application pending·0 cites
- 1059US6679968B2Laser laminar structure and method of manufacturing the sameK LASER TECHNOLOGY INC·Filed 2001·Granted Jan 20, 2004·2 cites·7 claims
- 1155US6697179B2Multi-layer hologram labelK LASER TECHNOLOGY INC·Filed 2002·Granted Feb 24, 2004·11 cites·10 claims
- 1251US7057779B2Holographic stereogram deviceK LASER TECHNOLOGY INC·Filed 2003·Granted Jun 6, 2006·1 cites·11 claims
- 1350US2006181770A1Rear projection screen with spatial varying diffusing angleK LASER TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 1447US6525785B2Projection apparatus using L-shaped dichroic prism set having a cubically glass block juxtaposed to a dichroic prism for passing light beams without changing direction of the light beamsK LASER TECHNOLOGY INC·Filed 2001·Granted Feb 25, 2003·3 cites·6 claims
- 1544US2008101086A1Led backlight with bare chip ledK LASER TECHNOLOGY INC·Filed 2006·Application pending·0 cites
- 1643US2008101759A1Prism matrix with random phase structuresK LASER TECHNOLOGY INC·Filed 2006·Application pending·0 cites
- 1735US5742113ADevice for tilt-free translation of one plate relative to a reference plateK LASER TECHNOLOGY INC·Filed 1996·Granted Apr 21, 1998·5 cites·8 claims
- 1829US6768553B2Continuous-zoom imaging device of interferometerK LASER TECHNOLOGY INC·Filed 2002·Granted Jul 27, 2004·0 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →