Search

Khoa B. Huynh

Examiner (ID: 19090, Phone: (571)270-7185 , Office: P/2462 )

Most Active Art Unit
2462
Art Unit(s)
2462, 2416
Total Applications
774
Issued Applications
584
Pending Applications
62
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17708032 [patent_doc_number] => 20220208040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DISPLAY APPARATUS, DISPLAY SYSTEM, DISPLAY CONTROL METHOD, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/552365 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552365
Display apparatus, display system, display control method, and non-transitory recording medium Dec 15, 2021 Issued
Array ( [id] => 17924166 [patent_doc_number] => 11467411 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Head-mounted display assemblies and related methods for interpupillary distance adjustments [patent_app_type] => utility [patent_app_number] => 17/542897 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 9658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542897
Head-mounted display assemblies and related methods for interpupillary distance adjustments Dec 5, 2021 Issued
Array ( [id] => 17643717 [patent_doc_number] => 20220171455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => AUGMENTED REALITY DEVICE, ELECTRONIC DEVICE INTERACTING WITH AUGMENTED REALITY DEVICE, AND CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/538144 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538144
Augmented reality device, electronic device interacting with augmented reality device, and controlling method thereof Nov 29, 2021 Issued
Array ( [id] => 17628781 [patent_doc_number] => 20220163796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Wearable Display Device and Visual Access Operating System Thereof [patent_app_type] => utility [patent_app_number] => 17/531625 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531625
Wearable Display Device and Visual Access Operating System Thereof Nov 18, 2021 Abandoned
Array ( [id] => 17650987 [patent_doc_number] => 11353711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Wearable pupil-forming display apparatus [patent_app_type] => utility [patent_app_number] => 17/524832 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 39 [patent_no_of_words] => 10793 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524832
Wearable pupil-forming display apparatus Nov 11, 2021 Issued
Array ( [id] => 19678964 [patent_doc_number] => 12190835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Electronic paper display apparatus, driving method thereof and computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 18/280985 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 16657 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 511 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280985
Electronic paper display apparatus, driving method thereof and computer-readable storage medium Oct 28, 2021 Issued
Array ( [id] => 18842405 [patent_doc_number] => 20230404809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => USER GUIDANCE ASSISTANCE SYSTEM DIRECTING TOWARDS OR OBSERVING A DETERMINED ZONE OF INTEREST [patent_app_type] => utility [patent_app_number] => 18/251453 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251453
User guidance assistance system directing towards or observing a determined zone of interest Oct 20, 2021 Issued
Array ( [id] => 17650986 [patent_doc_number] => 11353710 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Wearable pupil-forming display apparatus [patent_app_type] => utility [patent_app_number] => 17/496102 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 8724 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496102
Wearable pupil-forming display apparatus Oct 6, 2021 Issued
Array ( [id] => 19388244 [patent_doc_number] => 20240278114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SYSTEM AND METHOD FOR SYNCHRONISING LIGHTING EVENT AMONG DEVICES [patent_app_type] => utility [patent_app_number] => 18/044045 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12971 [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] => 18044045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044045
SYSTEM AND METHOD FOR SYNCHRONISING LIGHTING EVENT AMONG DEVICES Sep 22, 2021 Pending
Array ( [id] => 18269132 [patent_doc_number] => 20230090374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => WAVEGUIDE HEAD-UP DISPLAY [patent_app_type] => utility [patent_app_number] => 17/481909 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17481909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481909
WAVEGUIDE HEAD-UP DISPLAY Sep 21, 2021 Abandoned
Array ( [id] => 17337678 [patent_doc_number] => 20220004009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Optical Systems Having Multiple Light Paths for Performing Foveation [patent_app_type] => utility [patent_app_number] => 17/479322 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479322
Optical systems having multiple light paths for performing foveation Sep 19, 2021 Issued
Array ( [id] => 19136689 [patent_doc_number] => 11971637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Display device and method of inspection [patent_app_type] => utility [patent_app_number] => 17/474099 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13078 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474099
Display device and method of inspection Sep 13, 2021 Issued
Array ( [id] => 17316330 [patent_doc_number] => 20210405379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Optical Systems with Lens-Based Static Foveation [patent_app_type] => utility [patent_app_number] => 17/474366 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474366
Optical systems with lens-based static foveation Sep 13, 2021 Issued
Array ( [id] => 17294004 [patent_doc_number] => 20210389843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => TOUCH SCREEN PANEL [patent_app_type] => utility [patent_app_number] => 17/461735 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461735
Touch screen panel Aug 29, 2021 Issued
Array ( [id] => 18234597 [patent_doc_number] => 11599154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Adaptive enclosure for a mobile computing device [patent_app_type] => utility [patent_app_number] => 17/460983 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 19005 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460983
Adaptive enclosure for a mobile computing device Aug 29, 2021 Issued
Array ( [id] => 17978284 [patent_doc_number] => 11495154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Fan assembly for displaying an image [patent_app_type] => utility [patent_app_number] => 17/461622 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 38 [patent_no_of_words] => 29555 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461622
Fan assembly for displaying an image Aug 29, 2021 Issued
Array ( [id] => 18855258 [patent_doc_number] => 11852834 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Electronic devices with adjustable heat extraction [patent_app_type] => utility [patent_app_number] => 17/406490 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406490
Electronic devices with adjustable heat extraction Aug 18, 2021 Issued
Array ( [id] => 17237871 [patent_doc_number] => 11181747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-23 [patent_title] => Wearable pupil-forming display apparatus [patent_app_type] => utility [patent_app_number] => 17/389484 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 8657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389484
Wearable pupil-forming display apparatus Jul 29, 2021 Issued
Array ( [id] => 17232465 [patent_doc_number] => 20210359022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => TOUCH PANEL DISPLAY [patent_app_type] => utility [patent_app_number] => 17/385429 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385429
Touch panel display Jul 25, 2021 Issued
Array ( [id] => 20317110 [patent_doc_number] => 12455660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Optical touch detection circuit and optical touch display panel [patent_app_type] => utility [patent_app_number] => 17/440291 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5699 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440291
Optical touch detection circuit and optical touch display panel Jul 15, 2021 Issued
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