Search

Guang H. Guan

Examiner (ID: 10022, Phone: (571)272-7828 , Office: P/3631 )

Most Active Art Unit
3631
Art Unit(s)
3631
Total Applications
568
Issued Applications
310
Pending Applications
59
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17884664 [patent_doc_number] => 20220300141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DETECTION METHOD, DEVICE, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/832119 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832119
Detection method, device, and electronic equipment Jun 2, 2022 Issued
Array ( [id] => 19475823 [patent_doc_number] => 12105914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Touch display device [patent_app_type] => utility [patent_app_number] => 17/830438 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3060 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830438
Touch display device Jun 1, 2022 Issued
Array ( [id] => 17932752 [patent_doc_number] => 20220327878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ELECTRONIC DEVICE WITH KEYLESS SENSOR [patent_app_type] => utility [patent_app_number] => 17/751009 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751009
Electronic device with keyless sensor May 22, 2022 Issued
Array ( [id] => 18340034 [patent_doc_number] => 20230131983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => INPUT SENSING UNIT AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/746059 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746059
Input sensing unit and display device including the same May 16, 2022 Issued
Array ( [id] => 19566617 [patent_doc_number] => 12141389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Electronic device recognizing touch and performing display [patent_app_type] => utility [patent_app_number] => 17/744822 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9601 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744822
Electronic device recognizing touch and performing display May 15, 2022 Issued
Array ( [id] => 17833794 [patent_doc_number] => 20220271098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Display Panel, Manufacturing Method Thereof, and Display Apparatus [patent_app_type] => utility [patent_app_number] => 17/740399 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740399
Display panel, manufacturing method thereof, and display apparatus May 9, 2022 Issued
Array ( [id] => 17832061 [patent_doc_number] => 20220269365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/579519 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579519
Electronic device Jan 18, 2022 Issued
Array ( [id] => 18471048 [patent_doc_number] => 20230205334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => TOUCH DISPLAY MODULE [patent_app_type] => utility [patent_app_number] => 17/565010 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565010
TOUCH DISPLAY MODULE Dec 28, 2021 Abandoned
Array ( [id] => 18958537 [patent_doc_number] => 20240046864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PIXEL CIRCUIT AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/623196 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623196
Pixel circuit and display panel Dec 16, 2021 Issued
Array ( [id] => 17832066 [patent_doc_number] => 20220269370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/553036 [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] => 13650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553036
Display device Dec 15, 2021 Issued
Array ( [id] => 17690092 [patent_doc_number] => 20220197385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => INPUT DEVICE [patent_app_type] => utility [patent_app_number] => 17/542075 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542075
Input device Dec 2, 2021 Issued
Array ( [id] => 17674772 [patent_doc_number] => 20220187939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/537684 [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] => 12249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17537684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537684
Display apparatus Nov 29, 2021 Issued
Array ( [id] => 18377836 [patent_doc_number] => 20230152923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Palm Detection Using Multiple Types of Capacitance Measurements [patent_app_type] => utility [patent_app_number] => 17/528711 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528711
Palm Detection Using Multiple Types of Capacitance Measurements Nov 16, 2021 Abandoned
Array ( [id] => 19215292 [patent_doc_number] => 12004379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/526733 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 13927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526733
Display device Nov 14, 2021 Issued
Array ( [id] => 18805922 [patent_doc_number] => 11839102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Flexible display device [patent_app_type] => utility [patent_app_number] => 17/520080 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9498 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520080
Flexible display device Nov 4, 2021 Issued
Array ( [id] => 20010751 [patent_doc_number] => 20250148973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => DISPLAY DRIVER IC FOR IMAGE CORRECTION OF AMOLED [patent_app_type] => utility [patent_app_number] => 18/874437 [patent_app_country] => US [patent_app_date] => 2021-11-05 [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] => -4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18874437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/874437
DISPLAY DRIVER IC FOR IMAGE CORRECTION OF AMOLED Nov 4, 2021 Pending
Array ( [id] => 18348018 [patent_doc_number] => 20230136129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => PIXEL CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/910605 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910605
Pixel circuit and driving method thereof, display panel, and display device Nov 1, 2021 Issued
Array ( [id] => 18703050 [patent_doc_number] => 11789560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Touch panel, display panel and display device [patent_app_type] => utility [patent_app_number] => 17/506557 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5717 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506557
Touch panel, display panel and display device Oct 19, 2021 Issued
Array ( [id] => 18606458 [patent_doc_number] => 11747922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Input device driving method and interface device using the same [patent_app_type] => utility [patent_app_number] => 17/447774 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 14801 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447774
Input device driving method and interface device using the same Sep 14, 2021 Issued
Array ( [id] => 19703641 [patent_doc_number] => 12197673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => OLED display panel and OLED display device [patent_app_type] => utility [patent_app_number] => 17/602788 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8122 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602788
OLED display panel and OLED display device Sep 12, 2021 Issued
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