Description
Class G02B : OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
Subclass 5/04: Optical elements other than lenses (light guides G02B 6/00; optical logic elements G02F 3/00) Prisms
G02B 5/04
Sub-Class
Stats
- 1,329 US PATENTS IN FORCE
- 138 US APPLICATIONS PENDING
- 350 Total Patent Owners
- 3,646 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12265223 | Compact eye-tracked head-mounted display | Oct 29, 21 | Apr 01, 25 | Arizona Board of Regents on behalf of The University of Arizona; AUGMENTED VISION, INC.; |
| 12259532 | Camera module and electronic device | Jun 28, 23 | Mar 25, 25 | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD |
| 12252072 | Frameless interior rearview mirror assembly | Aug 28, 23 | Mar 18, 25 | MAGNA MIRRORS OF AMERICA, INC. |
| 12248145 | Augmented reality device and methods of use | Mar 28, 23 | Mar 11, 25 | Brilliant Labs Private Limited |
| 12248159 | Electron tube, electron tube module, and optical device | Apr 12, 21 | Mar 11, 25 | Hamamatsu Photonics K. K. |
| 12240381 | Frameless interior rearview mirror assembly | Apr 25, 24 | Mar 04, 25 | MAGNA MIRRORS OF AMERICA, INC. |
| 12240382 | Frameless interior rearview mirror assembly | Apr 25, 24 | Mar 04, 25 | MAGNA MIRRORS OF AMERICA, INC. |
| 12242056 | Compact near eye display engine | Apr 03, 23 | Mar 04, 25 | Agilent Technologies Texas Instruments Incorporated |
| 12242078 | Cross dichroic prism based multi band solar array | May 22, 23 | Mar 04, 25 | Not available |
| 12242312 | Enhanced field of view to augment three-dimensional (3D) sensory space for free-space gesture interpretation | Sep 19, 23 | Mar 04, 25 | Ultrahaptics IP Two Limited |
| 12222505 | Optical module and head-mounted display apparatus | Feb 25, 22 | Feb 11, 25 | SEIKO EPSON CORPORATION |
| 12222523 | Prism lens, light deflection device, and LiDAR apparatus | Oct 17, 19 | Feb 11, 25 | National University Corporation Yokohama National University |
| 12210157 | Air-gap free perpendicular near-eye display | Apr 05, 20 | Jan 28, 25 | LUMUS LTD. |
| 12210173 | Device, system and method for changing the direction of emitted light cones | Feb 20, 20 | Jan 28, 25 | Saab AB |
| 12210217 | Optical imaging system | Jan 05, 22 | Jan 28, 25 | ZHEJIANG SUNNY OPTICS CO., LTD |
| 12204109 | Wide angle and high resolution tiled head-mounted display device | Mar 20, 23 | Jan 21, 25 | The Arizona Board of Regents on behalf of The University of Arizona |
| 12196607 | Optical system, optical sensing unit and optical sensing module | Aug 31, 22 | Jan 14, 25 | Egis Technology Inc. |
| 12196962 | Virtual image display device and optical unit | Oct 28, 21 | Jan 14, 25 | SEIKO EPSON CORPORATION |
| 12181277 | Laser interferometer | May 30, 23 | Dec 31, 24 | Seiko Epson Corporation |
| 12181636 | Optical imaging system | Apr 09, 21 | Dec 31, 24 | ZHEJIANG SUNNY OPTICS CO., LTD |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,851 | REIMAGING LENS ASSEMBLY WITH ANGLED OPTIC | Oct 06, 23 | Apr 10, 25 | Raytheon Company |
| 2025/0102,711 | A LIDAR MULTIFACETED ROTATING PRISM | Dec 20, 22 | Mar 27, 25 | INNOVUSION (SUZHOU) CO., LTD. |
| 2025/0102,712 | DEVICE FOR ENHANCING LIGHT TRANSMITTANCE OF GLASS | Jan 19, 23 | Mar 27, 25 | TUDATONG (SUZHOU) CO., LTD. |
| 2025/0102,766 | OPTICAL IMAGING SYSTEM | May 30, 24 | Mar 27, 25 | SAMSUNG-ELECTRO-MECHANICS CO. LTD. |
| 2025/0102,819 | HIGH-POWER OPTICAL MODULE WITH SINGLE EMITTER CHIPS AND DOVE PRISMS | Nov 15, 23 | Mar 27, 25 | Not available |
| 2025/0093,634 | IMAGING APPARATUS | Sep 13, 24 | Mar 20, 25 | Not available |
| 2025/0076,549 | OPTICAL COMMUNICATION OPTICAL SYSTEM AND OPTICAL COMMUNICATION APPARATUS | Jun 03, 24 | Mar 06, 25 | Tamron Co., Ltd. |
| 2025/0060,570 | PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY DEVICE | Aug 15, 24 | Feb 20, 25 | FUJIFILM Corporation |
| 2025/0046,026 | OPTICAL PRISM FOR AUGMENTED REALITY WAVEGUIDE WRAPPING ANGLE | Aug 02, 24 | Feb 06, 25 | Not available |
| 2025/0039,528 | FOLDED CAMERA FOR REDUCING STRAY LIGHT AND ELECTRONIC DEVICE INCLUDING THE SAME | Oct 11, 24 | Jan 30, 25 | Samsung Electronics Co. Ltd. |
| 2025/0028,166 | APPARATUS FOR OPTICAL SEE-THROUGH HEAD MOUNTED DISPLAY WITH MUTUAL OCCLUSION AND OPAQUENESS CONTROL | Oct 07, 24 | Jan 23, 25 | Magic Leap, Inc. |
| 2025/0028,175 | TOTAL REFLECTION BASED COMPACT NEAR-EYE DISPLAY DEVICE WITH LARGE FIELD OF VIEW | Oct 08, 24 | Jan 23, 25 | Not available |
| 2025/0028,176 | TOTAL REFLECTION BASED COMPACT NEAR-EYE DISPLAY DEVICE WITH LARGE FIELD OF VIEW | Oct 08, 24 | Jan 23, 25 | Not available |
| 2025/0028,096 | BRIGHTNESS ENHANCEMENT FILM | Feb 22, 24 | Jan 23, 25 | National Chung Hsing University |
| 2025/0022,234 | DISPERSION COMPENSATION IN DIFFRACTIVE AUGMENTED REALITY SYSTEMS | Jul 11, 24 | Jan 16, 25 | Not available |
| 2025/0004,279 | OPTICAL SYSTEMS FOR HEAD-WORN COMPUTERS | Sep 10, 24 | Jan 02, 25 | Not available |
| 2025/0004,285 | PRISM FOR AN OPTICAL SYSTEM | Jun 27, 24 | Jan 02, 25 | Not available |
| 2024/0427,063 | ELECTRONIC DEVICE | May 22, 24 | Dec 26, 24 | Not available |
| 2024/0428,610 | TEXTURE RECOGNITION DEVICE AND DISPLAY DEVICE | Aug 27, 24 | Dec 26, 24 | BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.; BOE Technology Group Co. Ltd.; |
| 2024/0411,146 | DEVICE FOR EMITTING A LIGHT BEAM AND PARTIAL BEAM SPLITTER | Aug 21, 24 | Dec 12, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 27 Months (last 2 years Issuances)
- 27 Months (last 5 years Issuances)