Search

Keath T. Chen

Examiner (ID: 11433, Phone: (571)270-1870 , Office: P/1716 )

Most Active Art Unit
1716
Art Unit(s)
1792, 1762, 1712, 1716
Total Applications
1383
Issued Applications
434
Pending Applications
123
Abandoned Applications
847

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19732851 [patent_doc_number] => 12210849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Method for AI language self-improvement agent using language modeling and tree search techniques [patent_app_type] => utility [patent_app_number] => 18/623959 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623959
Method for AI language self-improvement agent using language modeling and tree search techniques Mar 31, 2024 Issued
Array ( [id] => 20455268 [patent_doc_number] => 12518323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Multimodal entity and coreference resolution for assistant systems [patent_app_type] => utility [patent_app_number] => 18/623449 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 40853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623449
Multimodal entity and coreference resolution for assistant systems Mar 31, 2024 Issued
Array ( [id] => 19486108 [patent_doc_number] => 20240334150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SOUND EFFECT PROCESSING METHOD, DEVICE, AND STORAGE MEDIUM DEVICE [patent_app_type] => utility [patent_app_number] => 18/606717 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606717
SOUND EFFECT PROCESSING METHOD, DEVICE, AND STORAGE MEDIUM DEVICE Mar 14, 2024 Pending
Array ( [id] => 19545392 [patent_doc_number] => 20240362428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SYSTEMS AND METHODS FOR IMPROVING COMPREHENSION IN TRANSLATION BASED ON CONTEXT-BASED REFERENCES [patent_app_type] => utility [patent_app_number] => 18/601548 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9360 [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] => 18601548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601548
SYSTEMS AND METHODS FOR IMPROVING COMPREHENSION IN TRANSLATION BASED ON CONTEXT-BASED REFERENCES Mar 10, 2024 Issued
Array ( [id] => 19514555 [patent_doc_number] => 20240346241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DATA REUSE COMPUTING ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 18/582882 [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] => 15530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18582882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582882
Data reuse computing architecture Feb 20, 2024 Issued
Array ( [id] => 20182073 [patent_doc_number] => 20250266031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => METHOD FOR ANALYZING SOUNDS WITHIN VEHICLE INTERIOR AND TRANSMITTING CORRESPONDING DRUMKIT SOUNDS OVER SPEAKERS OF VEHICLE [patent_app_type] => utility [patent_app_number] => 18/444856 [patent_app_country] => US [patent_app_date] => 2024-02-19 [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] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444856
METHOD FOR ANALYZING SOUNDS WITHIN VEHICLE INTERIOR AND TRANSMITTING CORRESPONDING DRUMKIT SOUNDS OVER SPEAKERS OF VEHICLE Feb 18, 2024 Pending
Array ( [id] => 19383429 [patent_doc_number] => 20240273299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COMPUTER-BASED SYSTEMS INVOLVING MACHINE LEARNING ASSOCIATED WITH GENERATION OF PREDICTIVE CONTENT FOR DATA STRUCTURE SEGMENTS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/443012 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15965 [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] => 18443012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443012
COMPUTER-BASED SYSTEMS INVOLVING MACHINE LEARNING ASSOCIATED WITH GENERATION OF PREDICTIVE CONTENT FOR DATA STRUCTURE SEGMENTS AND METHODS OF USE THEREOF Feb 14, 2024 Pending
Array ( [id] => 20166973 [patent_doc_number] => 20250259020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => IMPLICIT PROMPT REWRIWTING [patent_app_type] => utility [patent_app_number] => 18/441714 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18441714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441714
IMPLICIT PROMPT REWRIWTING Feb 13, 2024 Pending
Array ( [id] => 19336786 [patent_doc_number] => 20240251216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => AUDIO SIGNAL PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/440039 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440039
AUDIO SIGNAL PROCESSING METHOD AND APPARATUS Feb 12, 2024 Pending
Array ( [id] => 19220991 [patent_doc_number] => 20240185695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEMS, METHODS, AND APPARATUSES FOR A MULTI-SENSORY TACTILE SOUND SYSTEM FOR A CHILDREN'S PRODUCT [patent_app_type] => utility [patent_app_number] => 18/440680 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440680
SYSTEMS, METHODS, AND APPARATUSES FOR A MULTI-SENSORY TACTILE SOUND SYSTEM FOR A CHILDREN'S PRODUCT Feb 12, 2024 Pending
Array ( [id] => 20154402 [patent_doc_number] => 20250254240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => METHOD FOR IDENTIFYING CONTACT REASON OF A BUSINESS PROCESS DISCOVERED BY A DESKTOP ANALYTICS TOOL [patent_app_type] => utility [patent_app_number] => 18/429490 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429490
Method for identifying contact reason of a business process discovered by a desktop analytics tool Jan 31, 2024 Issued
Array ( [id] => 19193019 [patent_doc_number] => 20240171932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Handheld Electronic Devices with Contextual Input-Output Capabilities [patent_app_type] => utility [patent_app_number] => 18/425930 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425930
Handheld Electronic Devices with Contextual Input-Output Capabilities Jan 28, 2024 Pending
Array ( [id] => 19344258 [patent_doc_number] => 20240253221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR OPERATING A ROBOTIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/425557 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18425557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425557
SYSTEMS, DEVICES, AND METHODS FOR OPERATING A ROBOTIC SYSTEM Jan 28, 2024 Pending
Array ( [id] => 19936105 [patent_doc_number] => 12309318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => System and method for using public registry to enhance caller information and determine call handling for called parties [patent_app_type] => utility [patent_app_number] => 18/417723 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18417723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417723
System and method for using public registry to enhance caller information and determine call handling for called parties Jan 18, 2024 Issued
Array ( [id] => 19147603 [patent_doc_number] => 20240146684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ADVANCED DATING WEBSITES [patent_app_type] => utility [patent_app_number] => 18/402705 [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] => 7035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18402705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402705
ADVANCED DATING WEBSITES Jan 1, 2024 Pending
Array ( [id] => 19117655 [patent_doc_number] => 20240129405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SYSTEMS AND METHODS TO MANAGE MODELS FOR CALL DATA [patent_app_type] => utility [patent_app_number] => 18/394951 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394951
SYSTEMS AND METHODS TO MANAGE MODELS FOR CALL DATA Dec 21, 2023 Abandoned
Array ( [id] => 20046208 [patent_doc_number] => 20250184430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Method, system and article of manufacture for pairing contacts with agents in contact center system [patent_app_type] => utility [patent_app_number] => 18/542204 [patent_app_country] => US [patent_app_date] => 2023-12-15 [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] => -12 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542204
Method, system and article of manufacture for pairing contacts with agents in contact center system Dec 14, 2023 Pending
Array ( [id] => 19129538 [patent_doc_number] => 20240134891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPUTER-READABLE RECORDING MEDIUM STORING DETERMINATION PROGRAM, DETERMINATION METHOD, AND INFORMATION PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/532130 [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] => 8816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532130
COMPUTER-READABLE RECORDING MEDIUM STORING DETERMINATION PROGRAM, DETERMINATION METHOD, AND INFORMATION PROCESSING APPARATUS Dec 6, 2023 Pending
Array ( [id] => 20043616 [patent_doc_number] => 20250181838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD AND APPARATUS FOR CONSISTENCY DETECTION AND RESOLUTION IN AUTOMATIC DIALOGUE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/529055 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [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] => 18529055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529055
METHOD AND APPARATUS FOR CONSISTENCY DETECTION AND RESOLUTION IN AUTOMATIC DIALOGUE SYSTEMS Dec 4, 2023 Pending
Array ( [id] => 20043391 [patent_doc_number] => 20250181613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => SYSTEM FOR THE INTERPRETATION AND QUERYING OF CONTENT GENERATED BY AN ARTIFICIAL INTELLIGENCE MODEL [patent_app_type] => utility [patent_app_number] => 18/525122 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18525122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525122
SYSTEM FOR THE INTERPRETATION AND QUERYING OF CONTENT GENERATED BY AN ARTIFICIAL INTELLIGENCE MODEL Nov 29, 2023 Pending
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