Search

Tung S. Lau

Examiner (ID: 5588, Phone: (571)272-2274 , Office: P/2863 )

Most Active Art Unit
2857
Art Unit(s)
2862, 2863, 2857
Total Applications
1938
Issued Applications
1561
Pending Applications
119
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20617409 [patent_doc_number] => 20260087510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => INTEGRATED WEATHER GRAPHICAL USER INTERFACE [patent_app_type] => utility [patent_app_number] => 19/398754 [patent_app_country] => US [patent_app_date] => 2025-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19398754 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/398754
INTEGRATED WEATHER GRAPHICAL USER INTERFACE Nov 23, 2025 Pending
Array ( [id] => 20486925 [patent_doc_number] => 20260023123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => BATTERY MANAGEMENT SYSTEM FOR MARINE SEISMIC DEVICES [patent_app_type] => utility [patent_app_number] => 19/331629 [patent_app_country] => US [patent_app_date] => 2025-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19331629 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/331629
BATTERY MANAGEMENT SYSTEM FOR MARINE SEISMIC DEVICES Sep 16, 2025 Pending
Array ( [id] => 20209029 [patent_doc_number] => 20250278749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => INTEGRATED WEATHER GRAPHICAL USER INTERFACE [patent_app_type] => utility [patent_app_number] => 19/213080 [patent_app_country] => US [patent_app_date] => 2025-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19213080 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/213080
INTEGRATED WEATHER GRAPHICAL USER INTERFACE May 19, 2025 Pending
Array ( [id] => 20456359 [patent_doc_number] => 12519422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Abnormality diagnosis method of photovoltaic power generation, device, computer device and storage medium [patent_app_type] => utility [patent_app_number] => 19/083445 [patent_app_country] => US [patent_app_date] => 2025-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 10393 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1602 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19083445 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/083445
Abnormality diagnosis method of photovoltaic power generation, device, computer device and storage medium Mar 18, 2025 Issued
Array ( [id] => 20249277 [patent_doc_number] => 20250298146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => MODELING METHOD OF TROPOSPHERIC DELAY FOR ARID-AREAS INCLUDING SANDY, GOBI AND DESERT REGIONS BASED ON GNSS [patent_app_type] => utility [patent_app_number] => 19/083465 [patent_app_country] => US [patent_app_date] => 2025-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 1439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19083465 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/083465
Modeling method of tropospheric delay for arid-areas including sandy, gobi and desert regions based on GNSS Mar 18, 2025 Issued
Array ( [id] => 20137351 [patent_doc_number] => 20250244395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => APPARATUS AND METHOD FOR DIAGNOSING BATTERY [patent_app_type] => utility [patent_app_number] => 19/036867 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19036867 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036867
Apparatus and method for diagnosing battery Jan 23, 2025 Issued
Array ( [id] => 20975691 [patent_doc_number] => 12736379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-15 [patent_title] => Methods for measuring times-of-flight of ultrasound echo signals [patent_app_type] => utility [patent_app_number] => 19/031365 [patent_app_country] => US [patent_app_date] => 2025-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5680 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19031365 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/031365
METHODS FOR MEASURING TIMES-OF-FLIGHT OF ULTRASOUND ECHO SIGNALS Jan 17, 2025 Pending
Array ( [id] => 20640629 [patent_doc_number] => 20260098984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => Global Monitoring, Prediction and Display of Aircraft Contrail Existence and Persistence [patent_app_type] => utility [patent_app_number] => 18/953692 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953692
Global Monitoring, Prediction and Display of Aircraft Contrail Existence and Persistence Nov 19, 2024 Pending
Array ( [id] => 20454227 [patent_doc_number] => 12517279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Method and system for siting heat wave monitoring stations based on risk evaluation [patent_app_type] => utility [patent_app_number] => 18/677981 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11455 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1873 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677981
Method and system for siting heat wave monitoring stations based on risk evaluation May 29, 2024 Issued
Array ( [id] => 19600726 [patent_doc_number] => 20240391606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => FUEL TANK MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/674308 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7714 [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] => 18674308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674308
FUEL TANK MONITORING SYSTEM May 23, 2024 Pending
Array ( [id] => 20303329 [patent_doc_number] => 12449314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Thermal modeling for cables transmitting data and power [patent_app_type] => utility [patent_app_number] => 18/615317 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1153 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615317
Thermal modeling for cables transmitting data and power Mar 24, 2024 Issued
Array ( [id] => 20017123 [patent_doc_number] => 20250155345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ACOUSTIC FLUID DENSITY DETERMINATION FOR GEOMETRICALLY COMPLEX FLOW CELLS [patent_app_type] => utility [patent_app_number] => 18/612932 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612932
ACOUSTIC FLUID DENSITY DETERMINATION FOR GEOMETRICALLY COMPLEX FLOW CELLS Mar 20, 2024 Pending
Array ( [id] => 19551555 [patent_doc_number] => 12135257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Perception evaluation method for service performance of highway tunnel lining structure [patent_app_type] => utility [patent_app_number] => 18/609556 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4307 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 902 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609556
Perception evaluation method for service performance of highway tunnel lining structure Mar 18, 2024 Issued
Array ( [id] => 19993373 [patent_doc_number] => 20250131595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => THREE-DIMENSIONAL CONTOUR SHAPE MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/607861 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607861
THREE-DIMENSIONAL CONTOUR SHAPE MEASURING SYSTEM Mar 17, 2024 Pending
Array ( [id] => 20822136 [patent_doc_number] => 12677627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Substrate processing system and process gas supply control verification method [patent_app_type] => utility [patent_app_number] => 18/607481 [patent_app_country] => US [patent_app_date] => 2024-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3872 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607481
Substrate processing system and process gas supply control verification method Mar 16, 2024 Issued
Array ( [id] => 20220935 [patent_doc_number] => 20250283866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => DIGITAL BOTTLE TEST CONSTRAINT OPTIMIZATION AND PREDICTOR [patent_app_type] => utility [patent_app_number] => 18/597525 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597525
Digital bottle test constraint optimization and predictor Mar 5, 2024 Issued
Array ( [id] => 20207092 [patent_doc_number] => 20250276812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => RAPID PART ASSESSMENT WITH TESTING AND MACHINE LEARNING BRANCHES [patent_app_type] => utility [patent_app_number] => 18/594778 [patent_app_country] => US [patent_app_date] => 2024-03-04 [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] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594778
RAPID PART ASSESSMENT WITH TESTING AND MACHINE LEARNING BRANCHES Mar 3, 2024 Pending
Array ( [id] => 19541904 [patent_doc_number] => 20240358940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => REMOTE DIAGNOSTICS OF RESPIRATORY THERAPY DEVICES [patent_app_type] => utility [patent_app_number] => 18/583018 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583018
REMOTE DIAGNOSTICS OF RESPIRATORY THERAPY DEVICES Feb 20, 2024 Pending
Array ( [id] => 19544458 [patent_doc_number] => 20240361494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => WELL LOG QUALITY IMPROVEMENT APPARATUS AND WELL LOG QUALITY IMPROVEMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/582508 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18582508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582508
WELL LOG QUALITY IMPROVEMENT APPARATUS AND WELL LOG QUALITY IMPROVEMENT METHOD Feb 19, 2024 Pending
Array ( [id] => 20563505 [patent_doc_number] => 12566111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Active backlash detection methods and systems [patent_app_type] => utility [patent_app_number] => 18/443645 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2400 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443645
Active backlash detection methods and systems Feb 15, 2024 Issued
Menu