Search

Hyun D. Park

Examiner (ID: 9447, Phone: (571)270-7922 , Office: P/2865 )

Most Active Art Unit
2857
Art Unit(s)
2857, 2865, 2863
Total Applications
659
Issued Applications
235
Pending Applications
111
Abandoned Applications
343

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20151684 [patent_doc_number] => 20250251522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => ENHANCED OIL RECOVERY AND CO2 STORAGE METHOD [patent_app_type] => utility [patent_app_number] => 19/189761 [patent_app_country] => US [patent_app_date] => 2025-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [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] => 19189761 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/189761
ENHANCED OIL RECOVERY AND CO2 STORAGE METHOD Apr 24, 2025 Pending
Array ( [id] => 20017130 [patent_doc_number] => 20250155352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Characterization and Sorting for Particle Analyzers [patent_app_type] => utility [patent_app_number] => 19/020951 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19020951 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020951
Characterization and Sorting for Particle Analyzers Jan 13, 2025 Pending
Array ( [id] => 20017130 [patent_doc_number] => 20250155352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Characterization and Sorting for Particle Analyzers [patent_app_type] => utility [patent_app_number] => 19/020951 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19020951 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020951
Characterization and Sorting for Particle Analyzers Jan 13, 2025 Pending
Array ( [id] => 20280571 [patent_doc_number] => 20250305813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => METHOD AND SYSTEM FOR DETECTING POSITIONING ERROR OF LINEAR MOVING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/880496 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18880496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/880496
METHOD AND SYSTEM FOR DETECTING POSITIONING ERROR OF LINEAR MOVING MECHANISM Jul 18, 2024 Pending
Array ( [id] => 20280571 [patent_doc_number] => 20250305813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => METHOD AND SYSTEM FOR DETECTING POSITIONING ERROR OF LINEAR MOVING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/880496 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18880496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/880496
METHOD AND SYSTEM FOR DETECTING POSITIONING ERROR OF LINEAR MOVING MECHANISM Jul 18, 2024 Pending
Array ( [id] => 19558210 [patent_doc_number] => 20240370002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DEEP-LEARNING-BASED SLM ONLINE QUALITY MONITORING AND REPAIRING METHODS AND DEEP-LEARNING-BASED SLM ONLINE QUALITY MONITORING AND REPAIRING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/777455 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18777455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/777455
Deep-learning-based SLM online quality monitoring and repairing methods and deep-learning-based SLM online quality monitoring and repairing system Jul 17, 2024 Issued
Array ( [id] => 19513603 [patent_doc_number] => 20240345289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => OCEAN-ONTO-LAND DROUGHT (OTLD) IDENTIFICATION AND PROPAGATION MECHANISM ANALYSIS METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/631075 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18631075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631075
OCEAN-ONTO-LAND DROUGHT (OTLD) IDENTIFICATION AND PROPAGATION MECHANISM ANALYSIS METHOD AND SYSTEM Apr 9, 2024 Abandoned
Array ( [id] => 19787061 [patent_doc_number] => 20250060740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => YARN SPINDLE QUALITY CONTROL METHOD BASED ON KNOWLEDGE GRAPH, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/434895 [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] => 12810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18434895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434895
YARN SPINDLE QUALITY CONTROL METHOD BASED ON KNOWLEDGE GRAPH, ELECTRONIC DEVICE, AND STORAGE MEDIUM Feb 6, 2024 Pending
Array ( [id] => 19917171 [patent_doc_number] => 12292535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Method and system for calibrating a light-curtain [patent_app_type] => utility [patent_app_number] => 18/503451 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6426 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503451
Method and system for calibrating a light-curtain Nov 6, 2023 Issued
Array ( [id] => 18926828 [patent_doc_number] => 20240029832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SYSTEMS AND METHODS FOR HIGH THROUGHPUT COMPOUND LIBRARY CREATION [patent_app_type] => utility [patent_app_number] => 18/376041 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376041
SYSTEMS AND METHODS FOR HIGH THROUGHPUT COMPOUND LIBRARY CREATION Oct 2, 2023 Pending
Array ( [id] => 18903662 [patent_doc_number] => 20240019147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SYSTEM AND METHOD FOR MONITORING CHARGE LEVEL OF HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/372572 [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] => 10529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372572
SYSTEM AND METHOD FOR MONITORING CHARGE LEVEL OF HVAC SYSTEM Sep 24, 2023 Pending
Array ( [id] => 19302372 [patent_doc_number] => 20240230949 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => GRAVIMETER ZERO-DRIFT CORRECTION METHOD, APPARATUS AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/463232 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463232
GRAVIMETER ZERO-DRIFT CORRECTION METHOD, APPARATUS AND ELECTRONIC DEVICE Sep 6, 2023 Pending
Array ( [id] => 19302372 [patent_doc_number] => 20240230949 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => GRAVIMETER ZERO-DRIFT CORRECTION METHOD, APPARATUS AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/463232 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463232
GRAVIMETER ZERO-DRIFT CORRECTION METHOD, APPARATUS AND ELECTRONIC DEVICE Sep 5, 2023 Pending
Array ( [id] => 19602901 [patent_doc_number] => 20240393781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD FOR PREDICTING, MONITORING AND INCREASING RELIABILITY SUITABLE FOR IN-SERVICE NUCLEAR POWER PLANT [patent_app_type] => utility [patent_app_number] => 18/348036 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22509 [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] => 18348036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348036
METHOD FOR PREDICTING, MONITORING AND INCREASING RELIABILITY SUITABLE FOR IN-SERVICE NUCLEAR POWER PLANT Jul 5, 2023 Abandoned
Array ( [id] => 19128937 [patent_doc_number] => 20240134290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MULTI-WAVELENGTH SELECTION METHOD FOR OVERLAY MEASUREMENT, AND OVERLAY MEASUREMENT METHOD AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING MULTI-WAVELENGTHS [patent_app_type] => utility [patent_app_number] => 18/332238 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8012 [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] => 18332238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332238
MULTI-WAVELENGTH SELECTION METHOD FOR OVERLAY MEASUREMENT, AND OVERLAY MEASUREMENT METHOD AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING MULTI-WAVELENGTHS Jun 8, 2023 Pending
Array ( [id] => 19128937 [patent_doc_number] => 20240134290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MULTI-WAVELENGTH SELECTION METHOD FOR OVERLAY MEASUREMENT, AND OVERLAY MEASUREMENT METHOD AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING MULTI-WAVELENGTHS [patent_app_type] => utility [patent_app_number] => 18/332238 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8012 [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] => 18332238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332238
MULTI-WAVELENGTH SELECTION METHOD FOR OVERLAY MEASUREMENT, AND OVERLAY MEASUREMENT METHOD AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING MULTI-WAVELENGTHS Jun 8, 2023 Pending
Array ( [id] => 18810049 [patent_doc_number] => 20230384384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD AND DEVICE FOR NONDESTRUCTIVE DETECTION OF ELECTRODE LITHIUM INTERCALATION OF LITHIUM ION BATTERY, AND BATTERY MANAGEMENT SYSTEM THEREWITH [patent_app_type] => utility [patent_app_number] => 18/198332 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198332
METHOD AND DEVICE FOR NONDESTRUCTIVE DETECTION OF ELECTRODE LITHIUM INTERCALATION OF LITHIUM ION BATTERY, AND BATTERY MANAGEMENT SYSTEM THEREWITH May 16, 2023 Pending
Array ( [id] => 18773578 [patent_doc_number] => 20230368407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DRIVABLE AREA DETECTION METHOD, COMPUTER DEVICE, STORAGE MEDIUM, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/318351 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318351 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318351
DRIVABLE AREA DETECTION METHOD, COMPUTER DEVICE, STORAGE MEDIUM, AND VEHICLE May 15, 2023 Pending
Array ( [id] => 18773578 [patent_doc_number] => 20230368407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DRIVABLE AREA DETECTION METHOD, COMPUTER DEVICE, STORAGE MEDIUM, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/318351 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318351 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318351
DRIVABLE AREA DETECTION METHOD, COMPUTER DEVICE, STORAGE MEDIUM, AND VEHICLE May 15, 2023 Pending
Array ( [id] => 18770180 [patent_doc_number] => 20230364951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHOD OF DETERMINING A TIRE PERFORMANCE CHARACTERISTIC OF A TIRE [patent_app_type] => utility [patent_app_number] => 18/316097 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316097
METHOD OF DETERMINING A TIRE PERFORMANCE CHARACTERISTIC OF A TIRE May 10, 2023 Pending
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