Search

Elena Tsoy Lightfoot

Examiner (ID: 3747)

Most Active Art Unit
1762
Art Unit(s)
1792, 1772, 1715, 1762, 1773
Total Applications
988
Issued Applications
330
Pending Applications
60
Abandoned Applications
598

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19733419 [patent_doc_number] => 12211419 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Driving method for display panel, driving chip, and display device [patent_app_type] => utility [patent_app_number] => 18/401516 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7978 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401516
Driving method for display panel, driving chip, and display device Dec 30, 2023 Issued
Array ( [id] => 19678909 [patent_doc_number] => 12190778 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Method for driving display panel, drive chip and display device [patent_app_type] => utility [patent_app_number] => 18/401472 [patent_app_country] => US [patent_app_date] => 2023-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401472
Method for driving display panel, drive chip and display device Dec 29, 2023 Issued
Array ( [id] => 19669581 [patent_doc_number] => 12182330 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Three-dimensional vibration control method, apparatus, device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/399760 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6575 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399760
Three-dimensional vibration control method, apparatus, device, and storage medium Dec 28, 2023 Issued
Array ( [id] => 19267329 [patent_doc_number] => 20240211031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => INTERACTION INTERFACE DISPLAY FOLLOWING METHOD, ELECTRONIC DEVICE, MEDIUM, AND CHIP [patent_app_type] => utility [patent_app_number] => 18/393620 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393620
INTERACTION INTERFACE DISPLAY FOLLOWING METHOD, ELECTRONIC DEVICE, MEDIUM, AND CHIP Dec 20, 2023 Pending
Array ( [id] => 20174640 [patent_doc_number] => 12393387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/530513 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8958 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530513
Electronic device Dec 5, 2023 Issued
Array ( [id] => 19740850 [patent_doc_number] => 12217689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Pixel circuit and display device including the same [patent_app_type] => utility [patent_app_number] => 18/531453 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 36 [patent_no_of_words] => 19824 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531453
Pixel circuit and display device including the same Dec 5, 2023 Issued
Array ( [id] => 19646749 [patent_doc_number] => 20240421269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => HIDDEN DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/527345 [patent_app_country] => US [patent_app_date] => 2023-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527345
HIDDEN DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Dec 2, 2023 Abandoned
Array ( [id] => 19963583 [patent_doc_number] => 12333089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Method for managing sensor data, host, and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 18/519090 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519090
Method for managing sensor data, host, and computer readable storage medium Nov 26, 2023 Issued
Array ( [id] => 19052847 [patent_doc_number] => 20240094816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => HUMAN-COMPUTER INTERACTION METHOD, HUMAN-COMPUTER INTERACTION APPARATUS, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/518194 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18518194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518194
Human-computer interaction method, human-computer interaction apparatus, and storage medium Nov 21, 2023 Issued
Array ( [id] => 20495075 [patent_doc_number] => 12536950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Light emitting display apparatus [patent_app_type] => utility [patent_app_number] => 18/503011 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9313 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503011
Light emitting display apparatus Nov 5, 2023 Issued
Array ( [id] => 20109837 [patent_doc_number] => 12360555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Electronic devices with two-stage displays [patent_app_type] => utility [patent_app_number] => 18/500716 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 3417 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500716
Electronic devices with two-stage displays Nov 1, 2023 Issued
Array ( [id] => 20215762 [patent_doc_number] => 12412416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Apparatus and method for ultrasonic fingerprint and touch sensing [patent_app_type] => utility [patent_app_number] => 18/500762 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6879 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500762
Apparatus and method for ultrasonic fingerprint and touch sensing Nov 1, 2023 Issued
Array ( [id] => 18989553 [patent_doc_number] => 20240061522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/499846 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499846
Display device Oct 31, 2023 Issued
Array ( [id] => 19285215 [patent_doc_number] => 20240221692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => E-PAPER DISPLAY APPARATUS AND DRIVING METHOD OF E-PAPER DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/498052 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498052
E-paper display apparatus and driving method of e-paper display panel Oct 30, 2023 Issued
18/556897 PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY DEVICE Oct 23, 2023 Pending
Array ( [id] => 19638989 [patent_doc_number] => 12169597 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Keyboard with haptic trackpad [patent_app_type] => utility [patent_app_number] => 18/490656 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7392 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490656
Keyboard with haptic trackpad Oct 18, 2023 Issued
Array ( [id] => 18905683 [patent_doc_number] => 20240021168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METHOD FOR DRIVING ELECTROPHORETIC DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/475643 [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] => 10943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475643
Method for driving electrophoretic display device Sep 26, 2023 Issued
Array ( [id] => 18897034 [patent_doc_number] => 20240012519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DETECTION DEVICE, DETECTION SYSTEM, AND DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/371143 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371143
Detection device, detection system, and detection method Sep 20, 2023 Issued
Array ( [id] => 19764826 [patent_doc_number] => 12223117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Spatiotemporal smoothing for improved hand tracking [patent_app_type] => utility [patent_app_number] => 18/371111 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13842 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371111
Spatiotemporal smoothing for improved hand tracking Sep 20, 2023 Issued
Array ( [id] => 18881121 [patent_doc_number] => 20240004490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DISPLAY DEVICE AND METHOD FOR PROVIDING HAPTIC FEEDBACK BY DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/370383 [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] => 17605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18370383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370383
Display device and method for providing haptic feedback by display device Sep 18, 2023 Issued
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