Search

Bao Q. Vu

Examiner (ID: 16986)

Most Active Art Unit
2838
Art Unit(s)
2111, 2838
Total Applications
1819
Issued Applications
1581
Pending Applications
63
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18286054 [patent_doc_number] => 20230101526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => OPTICALLY VARIABLE SECURITY DEVICES [patent_app_type] => utility [patent_app_number] => 17/955454 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955454
Optically variable security devices Sep 27, 2022 Issued
Array ( [id] => 19657925 [patent_doc_number] => 20240424990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => CAMERA ARRANGEMENT, METHOD FOR DESIGNING A CURVATURE OF A COVER, AND COVER FOR A CAMERA ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/698779 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698779
CAMERA ARRANGEMENT, METHOD FOR DESIGNING A CURVATURE OF A COVER, AND COVER FOR A CAMERA ARRANGEMENT Sep 27, 2022 Pending
Array ( [id] => 18266331 [patent_doc_number] => 20230087573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SYSTEM AND METHOD FOR DIRECTIONALLY-DEPENDENT POLARIZATION MODIFICATION [patent_app_type] => utility [patent_app_number] => 17/933766 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933766
System and method for directionally-dependent polarization modification Sep 19, 2022 Issued
Array ( [id] => 18452927 [patent_doc_number] => 20230194207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DIRECT ENHANCED VIEW OPTIC [patent_app_type] => utility [patent_app_number] => 17/932782 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932782
DIRECT ENHANCED VIEW OPTIC Sep 15, 2022 Pending
Array ( [id] => 19035899 [patent_doc_number] => 20240085714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => NEAR-EYE DISPLAY SYSTEMS UTILIZING AN ARRAY OF PROJECTORS [patent_app_type] => utility [patent_app_number] => 17/932154 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932154
NEAR-EYE DISPLAY SYSTEMS UTILIZING AN ARRAY OF PROJECTORS Sep 13, 2022 Pending
Array ( [id] => 20000110 [patent_doc_number] => 20250138332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => LENS BARREL AND IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/683308 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683308
LENS BARREL AND IMAGING APPARATUS Sep 11, 2022 Pending
Array ( [id] => 18531271 [patent_doc_number] => 20230236343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/939688 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939688
Electronic device Sep 6, 2022 Issued
Array ( [id] => 19077956 [patent_doc_number] => 11947316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Multi-image display apparatus providing holographic image [patent_app_type] => utility [patent_app_number] => 17/900650 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11652 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900650
Multi-image display apparatus providing holographic image Aug 30, 2022 Issued
Array ( [id] => 18094942 [patent_doc_number] => 20220413283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => WAVEGUIDE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/822591 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822591
Waveguide structure Aug 25, 2022 Issued
Array ( [id] => 18078923 [patent_doc_number] => 20220404535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => OPTICAL LAMINATE, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/890253 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890253
Optical laminate, polarizing plate, and image display device Aug 16, 2022 Issued
Array ( [id] => 18197745 [patent_doc_number] => 20230051264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SUPERHYDROPHOBIC SURFACE IN THERMAL INFRARED IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/885450 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885450
SUPERHYDROPHOBIC SURFACE IN THERMAL INFRARED IMAGING DEVICE Aug 9, 2022 Pending
Array ( [id] => 18034922 [patent_doc_number] => 20220379137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => OPTICAL FILTER USED IN A MICROBE INACTIVATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/818492 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818492
Optical filter used in a microbe inactivation processing device Aug 8, 2022 Issued
Array ( [id] => 20403169 [patent_doc_number] => 12493142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Optical film and display [patent_app_type] => utility [patent_app_number] => 17/876844 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1244 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876844
Optical film and display Jul 28, 2022 Issued
Array ( [id] => 18212682 [patent_doc_number] => 20230058946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => OPTICAL LENS ASSEMBLY AND OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 17/814046 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814046
Optical lens assembly and optical module Jul 20, 2022 Issued
Array ( [id] => 20550068 [patent_doc_number] => 12560855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Optical member driving mechanism [patent_app_type] => utility [patent_app_number] => 17/860364 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860364
Optical member driving mechanism Jul 7, 2022 Issued
Array ( [id] => 18896780 [patent_doc_number] => 20240012265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => OPTICAL COMPONENT DRIVING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/860864 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860864
Optical component driving mechanism Jul 7, 2022 Issued
Array ( [id] => 20228193 [patent_doc_number] => 12416843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Optical module drive device [patent_app_type] => utility [patent_app_number] => 17/809664 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 19715 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809664
Optical module drive device Jun 28, 2022 Issued
Array ( [id] => 20273246 [patent_doc_number] => 12443022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Rescan optical system, microscope and method [patent_app_type] => utility [patent_app_number] => 18/573791 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1187 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 455 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573791
Rescan optical system, microscope and method Jun 19, 2022 Issued
Array ( [id] => 19390864 [patent_doc_number] => 20240280734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => OPTICAL FILM, BACKLIGHT, AND DISPLAY [patent_app_type] => utility [patent_app_number] => 18/570767 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570767
OPTICAL FILM, BACKLIGHT, AND DISPLAY Jun 16, 2022 Pending
Array ( [id] => 18727312 [patent_doc_number] => 20230341598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SURFACE LIGHT SOURCE PROJECTION DEVICE WITH IMPROVED ZERO-ORDER DIFFRACTION [patent_app_type] => utility [patent_app_number] => 17/841709 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841709
Surface light source projection device with improved zero-order diffraction Jun 15, 2022 Issued
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