Search

Henry Choe

Examiner (ID: 5072, Phone: (571)272-1760 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2842, 2817, 2843
Total Applications
3521
Issued Applications
3222
Pending Applications
154
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18400701 [patent_doc_number] => 11662837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Stylus pen [patent_app_type] => utility [patent_app_number] => 17/694933 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 6702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694933
Stylus pen Mar 14, 2022 Issued
Array ( [id] => 17900338 [patent_doc_number] => 20220310000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => BASELINE AND SHAPED PULSE DRIVING FOR MICRO-LIGHT EMITTING DIODE DISPLAY [patent_app_type] => utility [patent_app_number] => 17/687020 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687020
Baseline and shaped pulse driving for micro-light emitting diode display Mar 3, 2022 Issued
Array ( [id] => 18890636 [patent_doc_number] => 11869413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Pixel circuit, array substrate comprising the same and display panel [patent_app_type] => utility [patent_app_number] => 17/652660 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8931 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652660
Pixel circuit, array substrate comprising the same and display panel Feb 24, 2022 Issued
Array ( [id] => 17658985 [patent_doc_number] => 20220179450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ELECTRONIC DEVICE WHICH CAN DETECT TOUCH STATE [patent_app_type] => utility [patent_app_number] => 17/680243 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680243
Electronic device which can detect touch state Feb 23, 2022 Issued
Array ( [id] => 19229788 [patent_doc_number] => 12009432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Transistor and display device [patent_app_type] => utility [patent_app_number] => 17/679413 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 111 [patent_no_of_words] => 63229 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 17679413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679413
Transistor and display device Feb 23, 2022 Issued
Array ( [id] => 18276793 [patent_doc_number] => 11615739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Fast external pixel compensation in a display panel [patent_app_type] => utility [patent_app_number] => 17/678366 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 6000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678366
Fast external pixel compensation in a display panel Feb 22, 2022 Issued
Array ( [id] => 17660338 [patent_doc_number] => 20220180803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => DISPLAY LIGHTING SYSTEMS WITH BIOACTIVE LIGHTING [patent_app_type] => utility [patent_app_number] => 17/674149 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674149
DISPLAY LIGHTING SYSTEMS WITH BIOACTIVE LIGHTING Feb 16, 2022 Pending
Array ( [id] => 17614948 [patent_doc_number] => 20220157228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DISPLAY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/592557 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592557
Display system Feb 3, 2022 Issued
Array ( [id] => 17948864 [patent_doc_number] => 20220335883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 17/581981 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8006 [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] => 17581981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581981
Display device and manufacturing method of the same Jan 23, 2022 Issued
Array ( [id] => 17582434 [patent_doc_number] => 20220139289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => DISPLAY DEVICE PERFORMING PEAK LUMINANCE DRIVING, AND METHOD OF OPERATING A DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/579955 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17579955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579955
Display device performing peak luminance driving, and method of operating a display device Jan 19, 2022 Issued
Array ( [id] => 17925573 [patent_doc_number] => 11468831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Light emitting device array circuit capable of reducing ghost image and driver circuit and control method thereof [patent_app_type] => utility [patent_app_number] => 17/575580 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 13042 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575580
Light emitting device array circuit capable of reducing ghost image and driver circuit and control method thereof Jan 12, 2022 Issued
Array ( [id] => 17690085 [patent_doc_number] => 20220197378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR EYE-TRACKING OF USER AND PROVIDING AUGMENTED REALITY SERVICE THEREOF [patent_app_type] => utility [patent_app_number] => 17/572442 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572442
Electronic device and method for eye-tracking of user and providing augmented reality service thereof Jan 9, 2022 Issued
Array ( [id] => 17582498 [patent_doc_number] => 20220139353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => DISPLAY METHOD, ELECTRONIC DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/570186 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570186
DISPLAY METHOD, ELECTRONIC DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Jan 5, 2022 Pending
Array ( [id] => 18937251 [patent_doc_number] => 11889717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Light emission display element and device with polarized and angularly-controlled output [patent_app_type] => utility [patent_app_number] => 17/559212 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 36 [patent_no_of_words] => 15113 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559212
Light emission display element and device with polarized and angularly-controlled output Dec 21, 2021 Issued
Array ( [id] => 18943059 [patent_doc_number] => 20240038198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MURA COMPENSATION METHOD OF DISPLAY PANEL AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/623616 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623616
MURA COMPENSATION METHOD OF DISPLAY PANEL AND DISPLAY PANEL Dec 19, 2021 Pending
Array ( [id] => 17508681 [patent_doc_number] => 20220101784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => PIXEL DRIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/547393 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547393
Pixel driving circuit Dec 9, 2021 Issued
Array ( [id] => 18055172 [patent_doc_number] => 11528573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Manipulation of playback device response using signal processing [patent_app_type] => utility [patent_app_number] => 17/547852 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 16292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547852
Manipulation of playback device response using signal processing Dec 9, 2021 Issued
Array ( [id] => 18331553 [patent_doc_number] => 11636802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => LED display driving device and LED display device [patent_app_type] => utility [patent_app_number] => 17/545981 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4767 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545981
LED display driving device and LED display device Dec 7, 2021 Issued
Array ( [id] => 17833238 [patent_doc_number] => 20220270542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/540075 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540075
Display apparatus Nov 30, 2021 Issued
Array ( [id] => 17900336 [patent_doc_number] => 20220309998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/535340 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535340
Display device Nov 23, 2021 Issued
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