Search

Eric L. Yen

Examiner (ID: 220, Phone: (571)272-4249 , Office: P/2658 )

Most Active Art Unit
2658
Art Unit(s)
2626, 2658
Total Applications
991
Issued Applications
790
Pending Applications
48
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20323615 [patent_doc_number] => 20250335703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => MINIMIZING LARGE LANGUAGE MODEL HALLUCINATIONS IN GENERATED SUMMARIES [patent_app_type] => utility [patent_app_number] => 18/644842 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644842
Minimizing large language model hallucinations in generated summaries Apr 23, 2024 Issued
Array ( [id] => 20395795 [patent_doc_number] => 20250371270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => Meta-Tagging Based Configuration Transformation for Heterogeneous Systems [patent_app_type] => utility [patent_app_number] => 18/639737 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639737
Meta-Tagging Based Configuration Transformation for Heterogeneous Systems Apr 17, 2024 Issued
Array ( [id] => 20018421 [patent_doc_number] => 20250156643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SYSTEM FOR SEMANTIC ANALYSIS AND AUTOMATIC SOLUTION OF MATHEMATICAL APPLICATION PROBLEM [patent_app_type] => utility [patent_app_number] => 18/638592 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638592
System for semantic analysis and automatic solution of mathematical application problem Apr 16, 2024 Issued
Array ( [id] => 19819594 [patent_doc_number] => 20250077801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Systems and Methods of Automatic Post-Editing of Machine Translated Content [patent_app_type] => utility [patent_app_number] => 18/634731 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18634731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634731
Systems and methods of automatic post-editing of machine translated content Apr 11, 2024 Issued
Array ( [id] => 19443030 [patent_doc_number] => 12093294 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-17 [patent_title] => Edge computing units for operating conversational tools at local sites [patent_app_type] => utility [patent_app_number] => 18/612959 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 19215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612959
Edge computing units for operating conversational tools at local sites Mar 20, 2024 Issued
Array ( [id] => 19900006 [patent_doc_number] => 12277935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Accessory device based authentication for digital assistant requests [patent_app_type] => utility [patent_app_number] => 18/607239 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 30662 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607239
Accessory device based authentication for digital assistant requests Mar 14, 2024 Issued
Array ( [id] => 20773711 [patent_doc_number] => 12657388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Systems and methods for detecting emerging events [patent_app_type] => utility [patent_app_number] => 18/594700 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7922 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594700
Systems and methods for detecting emerging events Mar 3, 2024 Issued
Array ( [id] => 20883675 [patent_doc_number] => 12699718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Reasoning system for performing questioning and answering [patent_app_type] => utility [patent_app_number] => 18/587666 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587666
REASONING SYSTEM FOR PERFORMING QUESTIONING AND ANSWERING Feb 25, 2024 Pending
Array ( [id] => 20976697 [patent_doc_number] => 12737394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-15 [patent_title] => Methods and systems for generating taxonomy analytics for aspects of contact center interactions [patent_app_type] => utility [patent_app_number] => 18/441701 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9975 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441701
METHODS AND SYSTEMS FOR GENERATING TAXONOMY ANALYTICS FOR ASPECTS OF CONTACT CENTER INTERACTIONS Feb 13, 2024 Pending
Array ( [id] => 19212400 [patent_doc_number] => 12001463 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Edge computing units for operating conversational tools at local sites [patent_app_type] => utility [patent_app_number] => 18/439407 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 19215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439407
Edge computing units for operating conversational tools at local sites Feb 11, 2024 Issued
Array ( [id] => 19581762 [patent_doc_number] => 12147883 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-19 [patent_title] => Automated user experience orchestration using natural language based machine learning techniques [patent_app_type] => utility [patent_app_number] => 18/432321 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11895 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432321
Automated user experience orchestration using natural language based machine learning techniques Feb 4, 2024 Issued
Array ( [id] => 20138393 [patent_doc_number] => 20250245437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => SCALABLE CONSISTENCY ENSEMBLE FOR MACHINE LEARNING MODELS [patent_app_type] => utility [patent_app_number] => 18/429109 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18429109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429109
Scalable consistency ensemble for machine learning models Jan 30, 2024 Issued
Array ( [id] => 19523235 [patent_doc_number] => 12124966 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Apparatus and method for generating a text output [patent_app_type] => utility [patent_app_number] => 18/426617 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 26470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426617
Apparatus and method for generating a text output Jan 29, 2024 Issued
Array ( [id] => 19596044 [patent_doc_number] => 12153892 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Use of semantic confidence metrics for uncertainty estimation in large language models [patent_app_type] => utility [patent_app_number] => 18/425869 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425869
Use of semantic confidence metrics for uncertainty estimation in large language models Jan 28, 2024 Issued
Array ( [id] => 20123601 [patent_doc_number] => 20250238632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => SYSTEM AND METHOD FOR LANGUAGE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/421057 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421057
SYSTEM AND METHOD FOR LANGUAGE PROCESSING Jan 23, 2024 Pending
Array ( [id] => 19610030 [patent_doc_number] => 12158904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Method and system for protecting and removing private information used in large language models [patent_app_type] => utility [patent_app_number] => 18/406906 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 7922 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406906
Method and system for protecting and removing private information used in large language models Jan 7, 2024 Issued
Array ( [id] => 19320491 [patent_doc_number] => 20240242035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => COLLABORATIVE PLAN-BASED DIALOGUE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/397749 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397749
Collaborative plan-based dialogue system and method Dec 26, 2023 Issued
Array ( [id] => 19558680 [patent_doc_number] => 20240370472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Method and System for Multi-Level Artificial Intelligence Supercomputer Design [patent_app_type] => utility [patent_app_number] => 18/391127 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391127
Method and system for multi-level artificial intelligence supercomputer design Dec 19, 2023 Issued
Array ( [id] => 19595766 [patent_doc_number] => 12153611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Method and system for multi-level artificial intelligence supercomputer design [patent_app_type] => utility [patent_app_number] => 18/391063 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 5925 [patent_no_of_claims] => 18 [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] => 18391063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391063
Method and system for multi-level artificial intelligence supercomputer design Dec 19, 2023 Issued
Array ( [id] => 19595767 [patent_doc_number] => 12153612 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Method and system for multi-level artificial intelligence supercomputer design [patent_app_type] => utility [patent_app_number] => 18/391165 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 5884 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391165
Method and system for multi-level artificial intelligence supercomputer design Dec 19, 2023 Issued
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