Search

Calvin Ma

Examiner (ID: 17824, Phone: (571)270-1713 , Office: P/2693 )

Most Active Art Unit
2693
Art Unit(s)
2621, 2629, 2693
Total Applications
975
Issued Applications
727
Pending Applications
65
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19619494 [patent_doc_number] => 20240405174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/435112 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435112 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435112
DISPLAY DEVICE Feb 6, 2024 Pending
Array ( [id] => 19925892 [patent_doc_number] => 12300182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Scan driver [patent_app_type] => utility [patent_app_number] => 18/425064 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 21678 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425064
Scan driver Jan 28, 2024 Issued
Array ( [id] => 19634800 [patent_doc_number] => 20240413249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/422699 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18422699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422699
Semiconductor device Jan 24, 2024 Issued
Array ( [id] => 20174531 [patent_doc_number] => 12393276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Vibration apparatus, display apparatus including the same, and vehicular apparatus including the display apparatus [patent_app_type] => utility [patent_app_number] => 18/422609 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 33195 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [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] => 18422609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422609
Vibration apparatus, display apparatus including the same, and vehicular apparatus including the display apparatus Jan 24, 2024 Issued
Array ( [id] => 19159501 [patent_doc_number] => 20240152208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => BRAIN-COMPUTER INTERFACE [patent_app_type] => utility [patent_app_number] => 18/414238 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414238
Brain-computer interface Jan 15, 2024 Issued
Array ( [id] => 19302970 [patent_doc_number] => 20240231549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => INPUT SENSOR AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/402608 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18402608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402608
Input sensor and display device including the same Jan 1, 2024 Issued
Array ( [id] => 19943298 [patent_doc_number] => 12315434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Display [patent_app_type] => utility [patent_app_number] => 18/396761 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3315 [patent_no_of_claims] => 16 [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] => 18396761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396761
Display Dec 26, 2023 Issued
Array ( [id] => 20130844 [patent_doc_number] => 12373157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Terminal device and mirroring method performed thereby [patent_app_type] => utility [patent_app_number] => 18/394738 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7590 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394738
Terminal device and mirroring method performed thereby Dec 21, 2023 Issued
Array ( [id] => 20118124 [patent_doc_number] => 12367839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Display device and display driving method [patent_app_type] => utility [patent_app_number] => 18/390307 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390307
Display device and display driving method Dec 19, 2023 Issued
Array ( [id] => 20387991 [patent_doc_number] => 12487717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/544513 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 8677 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 18544513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544513
Display device Dec 18, 2023 Issued
Array ( [id] => 19116004 [patent_doc_number] => 20240127754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Display With Light-Emitting Diodes [patent_app_type] => utility [patent_app_number] => 18/532835 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532835
Display with light-emitting diodes Dec 6, 2023 Issued
Array ( [id] => 19764831 [patent_doc_number] => 12223122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Method of system of providing local personalized emoticon recommendation [patent_app_type] => utility [patent_app_number] => 18/524785 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524785
Method of system of providing local personalized emoticon recommendation Nov 29, 2023 Issued
Array ( [id] => 19670533 [patent_doc_number] => 12183299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/524077 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 37 [patent_no_of_words] => 25457 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524077
Display device Nov 29, 2023 Issued
Array ( [id] => 19795095 [patent_doc_number] => 12236045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Object position detection apparatus [patent_app_type] => utility [patent_app_number] => 18/513758 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5976 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513758
Object position detection apparatus Nov 19, 2023 Issued
Array ( [id] => 20265642 [patent_doc_number] => 12436632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Touch display device [patent_app_type] => utility [patent_app_number] => 18/389095 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6142 [patent_no_of_claims] => 20 [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] => 18389095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389095
Touch display device Nov 12, 2023 Issued
Array ( [id] => 19942333 [patent_doc_number] => 12314463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Activation force detected via neuromuscular-signal sensors of a wearable device, and systems and methods of use thereof [patent_app_type] => utility [patent_app_number] => 18/501761 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 23760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501761
Activation force detected via neuromuscular-signal sensors of a wearable device, and systems and methods of use thereof Nov 2, 2023 Issued
Array ( [id] => 19764816 [patent_doc_number] => 12223107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => System and method for controlling digital cinematic content based on emotional state of characters [patent_app_type] => utility [patent_app_number] => 18/499620 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 26489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499620
System and method for controlling digital cinematic content based on emotional state of characters Oct 31, 2023 Issued
Array ( [id] => 19531368 [patent_doc_number] => 20240355270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => EMISSION DRIVER AND DISPLAY APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/492823 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492823
Emission driver and display apparatus including the same Oct 23, 2023 Issued
Array ( [id] => 20174564 [patent_doc_number] => 12393309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Floating image generation device and floating image touch-control device [patent_app_type] => utility [patent_app_number] => 18/381208 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [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] => 18381208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381208
Floating image generation device and floating image touch-control device Oct 17, 2023 Issued
Array ( [id] => 19314121 [patent_doc_number] => 12039943 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Backlight control device and method based on sound feature lid state detection [patent_app_type] => utility [patent_app_number] => 18/381616 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3326 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381616
Backlight control device and method based on sound feature lid state detection Oct 17, 2023 Issued
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