Search

Chun Cao

Examiner (ID: 8782, Phone: (571)272-3664 , Office: P/2115 )

Most Active Art Unit
2115
Art Unit(s)
2782, 2185, 2115, 2182
Total Applications
1746
Issued Applications
1426
Pending Applications
108
Abandoned Applications
225

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20216420 [patent_doc_number] => 12413077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Systems and methods for synchronization of inverters in a microgrid [patent_app_type] => utility [patent_app_number] => 18/930379 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18930379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/930379
Systems and methods for synchronization of inverters in a microgrid Oct 28, 2024 Issued
Array ( [id] => 20117168 [patent_doc_number] => 12366871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Calibration of a fluid metering device [patent_app_type] => utility [patent_app_number] => 18/916205 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 69 [patent_no_of_words] => 39736 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916205
Calibration of a fluid metering device Oct 14, 2024 Issued
Array ( [id] => 19557456 [patent_doc_number] => 20240369248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => CONTROLLER AND METHOD FOR MANAGING A FLOW UNIT [patent_app_type] => utility [patent_app_number] => 18/778229 [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] => 5683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778229
CONTROLLER AND METHOD FOR MANAGING A FLOW UNIT Jul 18, 2024 Pending
Array ( [id] => 19529910 [patent_doc_number] => 20240353812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEMS AND METHODS FOR ADAPTIVE TROUBLESHOOTING OF SEMICONDUCTOR MANUFACTURING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/758450 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758450
Systems and methods for adaptive troubleshooting of semiconductor manufacturing equipment Jun 27, 2024 Issued
Array ( [id] => 19644629 [patent_doc_number] => 20240419149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => APPARATUS AND METHOD FOR RESTRICTING 3D PRINTING [patent_app_type] => utility [patent_app_number] => 18/743217 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18743217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743217
APPARATUS AND METHOD FOR RESTRICTING 3D PRINTING Jun 13, 2024 Pending
Array ( [id] => 19602870 [patent_doc_number] => 20240393750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => BUILDING MANAGEMENT SYSTEM WITH BUILDING DOMAIN SYSTEM COORDINATION USING ARTIFICIAL INTELLIGENCE [patent_app_type] => utility [patent_app_number] => 18/670585 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670585
BUILDING MANAGEMENT SYSTEM WITH BUILDING DOMAIN SYSTEM COORDINATION USING ARTIFICIAL INTELLIGENCE May 20, 2024 Pending
Array ( [id] => 19575913 [patent_doc_number] => 20240380205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => STABILIZATION PROCESS FOR AN ELECTRIC GRID [patent_app_type] => utility [patent_app_number] => 18/654047 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18654047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654047
STABILIZATION PROCESS FOR AN ELECTRIC GRID May 2, 2024 Pending
Array ( [id] => 20320707 [patent_doc_number] => 20250332795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => BUILD LINE PREDICTION SYSTEMS AND METHODS FOR ADDITIVE MANUFACTURED PARTS [patent_app_type] => utility [patent_app_number] => 18/650769 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650769
BUILD LINE PREDICTION SYSTEMS AND METHODS FOR ADDITIVE MANUFACTURED PARTS Apr 29, 2024 Pending
Array ( [id] => 19346954 [patent_doc_number] => 20240255917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => AGENT-BASED SLICING FOR 3D OBJECT MODELS [patent_app_type] => utility [patent_app_number] => 18/629686 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18629686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629686
Agent-based slicing for 3D object models Apr 7, 2024 Issued
Array ( [id] => 19320018 [patent_doc_number] => 20240241562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/622314 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18622314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622314
Information processing apparatus and information processing method Mar 28, 2024 Issued
Array ( [id] => 19302717 [patent_doc_number] => 20240231296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => CONTROL METHOD, INFORMATION PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/615052 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615052
CONTROL METHOD, INFORMATION PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM Mar 24, 2024 Pending
Array ( [id] => 19298377 [patent_doc_number] => 20240226943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => FLUID SPRAYER WITH BATTERY POWER [patent_app_type] => utility [patent_app_number] => 18/612693 [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] => 6493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612693
Fluid sprayer with battery power Mar 20, 2024 Issued
Array ( [id] => 20249513 [patent_doc_number] => 20250298382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => INTEGRATED DESIGN ENVIRONMENT GENERATIVE AI PROMPT CYCLICALITY [patent_app_type] => utility [patent_app_number] => 18/610486 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610486
INTEGRATED DESIGN ENVIRONMENT GENERATIVE AI PROMPT CYCLICALITY Mar 19, 2024 Pending
Array ( [id] => 20434149 [patent_doc_number] => 12504801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Intelligent data center [patent_app_type] => utility [patent_app_number] => 18/601720 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4828 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18601720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601720
Intelligent data center Mar 10, 2024 Issued
Array ( [id] => 19250665 [patent_doc_number] => 20240201655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => DUAL LATTICE REPRESENTATION FOR CRASH SIMULATION AND MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/589372 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18589372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589372
Dual lattice representation for simulation and manufacturing Feb 26, 2024 Issued
Array ( [id] => 19419742 [patent_doc_number] => 20240295865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => METHOD FOR MATERIAL-REMOVING MACHINING OF A COMPONENT FOR A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 18/587483 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587483
METHOD FOR MATERIAL-REMOVING MACHINING OF A COMPONENT FOR A TURBOMACHINE Feb 25, 2024 Pending
Array ( [id] => 19204425 [patent_doc_number] => 20240176324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHODS AND INTERNET OF THINGS SYSTEMS FOR MONITORING THE RELIABILITY OF SELF-CLOSING VALVES FOR SMART GAS [patent_app_type] => utility [patent_app_number] => 18/436065 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436065
METHODS AND INTERNET OF THINGS SYSTEMS FOR MONITORING THE RELIABILITY OF SELF-CLOSING VALVES FOR SMART GAS Feb 7, 2024 Pending
Array ( [id] => 19219551 [patent_doc_number] => 20240184255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CONTROL SYSTEM WITH COORDINATED EQUIPMENT STAGING [patent_app_type] => utility [patent_app_number] => 18/404534 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22184 [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] => 18404534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404534
Control system with coordinated equipment staging Jan 3, 2024 Issued
Array ( [id] => 19265150 [patent_doc_number] => 20240208849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SIDE PLATE CONTROLLING SYSTEMS FOR INCREASING LEAD-OUT VOLUME AMOUNT OF OVERFLOW BRICK [patent_app_type] => utility [patent_app_number] => 18/399641 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399641
SIDE PLATE CONTROLLING SYSTEMS FOR INCREASING LEAD-OUT VOLUME AMOUNT OF OVERFLOW BRICK Dec 27, 2023 Pending
Array ( [id] => 19266362 [patent_doc_number] => 20240210062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CONTROLLING ENERGY LOADS TO MEET AN ENERGY BUDGET ASSIGNED TO A SITE [patent_app_type] => utility [patent_app_number] => 18/392332 [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] => 6600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392332
CONTROLLING ENERGY LOADS TO MEET AN ENERGY BUDGET ASSIGNED TO A SITE Dec 20, 2023 Pending
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