Search

Nelson C. Lam

Examiner (ID: 3623, Phone: (571)272-8044 , Office: P/2697 )

Most Active Art Unit
2627
Art Unit(s)
2622, 2825, 2627, 2697, 2629
Total Applications
766
Issued Applications
424
Pending Applications
77
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20692693 [patent_doc_number] => 20260124096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => VISUAL FUNCTION TRAINING SYSTEM, VISUAL FUNCTION TRAINING METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 19/116092 [patent_app_country] => US [patent_app_date] => 2023-09-27 [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] => -3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19116092 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/116092
VISUAL FUNCTION TRAINING SYSTEM, VISUAL FUNCTION TRAINING METHOD AND PROGRAM Sep 26, 2023 Pending
Array ( [id] => 20095991 [patent_doc_number] => 20250225927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/561153 [patent_app_country] => US [patent_app_date] => 2023-09-25 [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] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561153
DISPLAY PANEL AND DISPLAY DEVICE Sep 24, 2023 Pending
Array ( [id] => 19711142 [patent_doc_number] => 20250021284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => PROPERLY DISPLAYING IMAGE DEPENDING ON DISPLAY ROTATION STATE OF DISPLAY [patent_app_type] => utility [patent_app_number] => 18/470013 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12567 [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] => 18470013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470013
Properly displaying image depending on display rotation state of display Sep 18, 2023 Issued
Array ( [id] => 19219628 [patent_doc_number] => 20240184332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DIGITIZER AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/469320 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469320
Digitizer including dummy lines and foldable display device including the same Sep 17, 2023 Issued
Array ( [id] => 19483612 [patent_doc_number] => 20240331654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => LIQUID CRYSTAL DISPLAY (LCD) DEVICE PERFORMING DYNAMIC COMPENSATION FOR DIFFERENT RESISTANCE OF FAN-OUT TRACES [patent_app_type] => utility [patent_app_number] => 18/236927 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18236927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236927
Liquid crystal display (LCD) device performing dynamic compensation for different resistance of fan-out traces Aug 21, 2023 Issued
Array ( [id] => 20332447 [patent_doc_number] => 12462731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Cascaded gate on array (GOA) display panel improving problem of excessively large display frame [patent_app_type] => utility [patent_app_number] => 18/283023 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 12567 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 571 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283023
Cascaded gate on array (GOA) display panel improving problem of excessively large display frame Aug 17, 2023 Issued
Array ( [id] => 19670504 [patent_doc_number] => 12183269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Pulse width modulation (PWM) control apparatus and method for improving dynamic false contour of display device [patent_app_type] => utility [patent_app_number] => 18/448236 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6141 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448236
Pulse width modulation (PWM) control apparatus and method for improving dynamic false contour of display device Aug 10, 2023 Issued
Array ( [id] => 19993664 [patent_doc_number] => 20250131886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => Display Substrate, Display Panel, and Display Device [patent_app_type] => utility [patent_app_number] => 18/689083 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689083
Display substrate reducing arrangement space occupied by second electrostatic discharge circuit Aug 7, 2023 Issued
Array ( [id] => 19888380 [patent_doc_number] => 12274130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Light emitting display device ensuring uniform display quality in expanded display area [patent_app_type] => utility [patent_app_number] => 18/228078 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 23778 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228078
Light emitting display device ensuring uniform display quality in expanded display area Jul 30, 2023 Issued
Array ( [id] => 19633050 [patent_doc_number] => 20240411499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SPLICED DISPLAY SCREEN AND CONTROL SYSTEM FOR SPLICED DISPLAY SCREEN [patent_app_type] => utility [patent_app_number] => 18/695816 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695816
Spliced display screen reducing hashrate of inner processing algorithm Jul 30, 2023 Issued
Array ( [id] => 19744907 [patent_doc_number] => 20250033472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ROTATABLE ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/359768 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359768
ROTATABLE ELECTRONIC DEVICE Jul 25, 2023 Abandoned
Array ( [id] => 19235604 [patent_doc_number] => 20240192799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => TOUCH SENSING UNIT, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/357063 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357063
TOUCH SENSING UNIT, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF Jul 20, 2023 Pending
Array ( [id] => 18943010 [patent_doc_number] => 20240038149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/356076 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356076
Image processing apparatus that corrects luminance values in pixels in a specified display region using a correction amount based on vectors between a pixel and an image capture apparatus Jul 19, 2023 Issued
Array ( [id] => 20961088 [patent_doc_number] => 12731531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-08 [patent_title] => Pixel driving circuit and method, and display panel based on pulse width modulation [patent_app_type] => utility [patent_app_number] => 18/863306 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2398 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18863306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/863306
PIXEL DRIVING CIRCUIT AND METHOD, AND DISPLAY PANEL Jul 17, 2023 Pending
Array ( [id] => 19434416 [patent_doc_number] => 20240302914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => METHOD FOR CONTROLLING ELECTRONIC DEVICE BY IDENTIFYING SHEAR STRESS PATTERN IN REGION WHERE TWO INPUTTERS CONTACT EACH OTHER, AND THE ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/218334 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18218334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218334
METHOD FOR CONTROLLING ELECTRONIC DEVICE BY IDENTIFYING SHEAR STRESS PATTERN IN REGION WHERE TWO INPUTTERS CONTACT EACH OTHER, AND THE ELECTRONIC DEVICE Jul 4, 2023 Abandoned
Array ( [id] => 20374975 [patent_doc_number] => 12482416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Organic light emitting display (OLED) device and method expressing desired black and white grayscales in areas of different pixel densities [patent_app_type] => utility [patent_app_number] => 18/196131 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3678 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196131
Organic light emitting display (OLED) device and method expressing desired black and white grayscales in areas of different pixel densities May 10, 2023 Issued
Array ( [id] => 19654124 [patent_doc_number] => 12175923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Display device and method for driving the same to connect a first node and a second node according to a sensing enable signal [patent_app_type] => utility [patent_app_number] => 18/142502 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17113 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142502
Display device and method for driving the same to connect a first node and a second node according to a sensing enable signal May 1, 2023 Issued
Array ( [id] => 19795102 [patent_doc_number] => 12236052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Position indicator including control circuit that causes electrode to switch from being connected to alternating potential to being connected to fixed potential in response to determining that pen pressure is detected [patent_app_type] => utility [patent_app_number] => 18/311165 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 20629 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311165
Position indicator including control circuit that causes electrode to switch from being connected to alternating potential to being connected to fixed potential in response to determining that pen pressure is detected May 1, 2023 Issued
Array ( [id] => 19979890 [patent_doc_number] => 12347374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Array substrate for display panel improving response speed of pixel circuit [patent_app_type] => utility [patent_app_number] => 18/307028 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 48 [patent_no_of_words] => 20970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307028
Array substrate for display panel improving response speed of pixel circuit Apr 25, 2023 Issued
Array ( [id] => 20231041 [patent_doc_number] => 20250288360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => SYSTEMS, METHODS, AND MEDIA FOR DISPLAYING INTERACTIVE EXTENDED REALITY CONTENT [patent_app_type] => utility [patent_app_number] => 18/859823 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13899 [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] => 18859823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859823
SYSTEMS, METHODS, AND MEDIA FOR DISPLAYING INTERACTIVE EXTENDED REALITY CONTENT Apr 24, 2023 Pending
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