Search

Feng-tzer Tzeng

Examiner (ID: 7307, Phone: (571)272-4609 , Office: P/2659 )

Most Active Art Unit
2659
Art Unit(s)
2659, 2653
Total Applications
603
Issued Applications
470
Pending Applications
33
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20028300 [patent_doc_number] => 20250166522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => GENERATING AN ABSTRACT CONCEPT VIRTUAL REALITY LEARNING ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 19/035672 [patent_app_country] => US [patent_app_date] => 2025-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19035672 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/035672
GENERATING AN ABSTRACT CONCEPT VIRTUAL REALITY LEARNING ENVIRONMENT Jan 22, 2025 Pending
Array ( [id] => 20019139 [patent_doc_number] => 20250157361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Hysterectomy Model [patent_app_type] => utility [patent_app_number] => 19/025476 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 19025476 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025476
Hysterectomy model Jan 15, 2025 Issued
Array ( [id] => 19986591 [patent_doc_number] => 20250124813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => APPARATUS AND METHOD FOR OUTPUTTING INFORMATION [patent_app_type] => utility [patent_app_number] => 19/002676 [patent_app_country] => US [patent_app_date] => 2024-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19002676 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/002676
APPARATUS AND METHOD FOR OUTPUTTING INFORMATION Dec 25, 2024 Pending
Array ( [id] => 20035926 [patent_doc_number] => 20250174148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => AI-DRIVEN SIMULATED TRAFFIC CONTROLLER SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/959992 [patent_app_country] => US [patent_app_date] => 2024-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18959992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959992
AI-DRIVEN SIMULATED TRAFFIC CONTROLLER SYSTEM AND METHOD Nov 25, 2024 Pending
Array ( [id] => 20022522 [patent_doc_number] => 20250160744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => FUNCTIONAL TREMOR RETRAINMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/951443 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18951443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/951443
FUNCTIONAL TREMOR RETRAINMENT DEVICE Nov 17, 2024 Pending
Array ( [id] => 20231569 [patent_doc_number] => 20250288888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => METHOD FOR REAL-TIME INTERACTIVE DANCE EDUCATION USING AVATAR AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 18/931473 [patent_app_country] => US [patent_app_date] => 2024-10-30 [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] => -16 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18931473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931473
METHOD FOR REAL-TIME INTERACTIVE DANCE EDUCATION USING AVATAR AND APPARATUS THEREFOR Oct 29, 2024 Pending
Array ( [id] => 20676752 [patent_doc_number] => 20260115562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => SKI INSTRUCTION AND SIMULATION DEVICE AND METHODS OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/926177 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18926177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/926177
SKI INSTRUCTION AND SIMULATION DEVICE AND METHODS OF USING SAME Oct 23, 2024 Pending
Array ( [id] => 20461826 [patent_doc_number] => 20260011255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => SCHEMATIC INTERACTIONS VISUALIZATION SYSTEM FOR INNOVATIVE EDUCATION [patent_app_type] => utility [patent_app_number] => 18/923632 [patent_app_country] => US [patent_app_date] => 2024-10-22 [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] => -2 [patent_words_short_claim] => 711 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18923632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/923632
SCHEMATIC INTERACTIONS VISUALIZATION SYSTEM FOR INNOVATIVE EDUCATION Oct 21, 2024 Pending
Array ( [id] => 20630246 [patent_doc_number] => 20260094534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => SYSTEM, METHOD AND APPLICATION SOFTWARE FOR TRAINING RETAIL STAFF [patent_app_type] => utility [patent_app_number] => 18/920399 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920399
SYSTEM, METHOD AND APPLICATION SOFTWARE FOR TRAINING RETAIL STAFF Oct 17, 2024 Pending
Array ( [id] => 19986592 [patent_doc_number] => 20250124814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => MODULAR INTRAOSSEOUS INFUSION TRAINING ADJUNCT AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/914434 [patent_app_country] => US [patent_app_date] => 2024-10-14 [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] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914434
MODULAR INTRAOSSEOUS INFUSION TRAINING ADJUNCT AND SYSTEM Oct 13, 2024 Pending
Array ( [id] => 19835320 [patent_doc_number] => 20250087106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => LEARNING SUPPORT SYSTEM INCLUDING STATION FOR GROUP LEARNING [patent_app_type] => utility [patent_app_number] => 18/822450 [patent_app_country] => US [patent_app_date] => 2024-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18822450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822450
LEARNING SUPPORT SYSTEM INCLUDING STATION FOR GROUP LEARNING Sep 1, 2024 Pending
Array ( [id] => 19726762 [patent_doc_number] => 20250029513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ARTIFICIAL INTELLIGENCE-DRIVEN AUTOMATED ONLINE PROCTORING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/767799 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7601 [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] => 18767799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767799
ARTIFICIAL INTELLIGENCE-DRIVEN AUTOMATED ONLINE PROCTORING SYSTEM Jul 8, 2024 Pending
Array ( [id] => 19726764 [patent_doc_number] => 20250029515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => IMAGE PROCESSING APPARATUS THAT PRESENTS CONTENTS OF INPUT IMAGE IN STATE RECOGNIZABLE THROUGH TACTILE SENSATION, METHOD OF CONTROLLING SAME, IMAGE INFORMATION-PRESENTING APPARATUS, IMAGE INFORMATION-PRESENTING SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/765400 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765400
IMAGE PROCESSING APPARATUS THAT PRESENTS CONTENTS OF INPUT IMAGE IN STATE RECOGNIZABLE THROUGH TACTILE SENSATION, METHOD OF CONTROLLING SAME, IMAGE INFORMATION-PRESENTING APPARATUS, IMAGE INFORMATION-PRESENTING SYSTEM, AND STORAGE MEDIUM Jul 7, 2024 Pending
Array ( [id] => 20624651 [patent_doc_number] => 12592163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => System and method of providing directional assistance and training in a physical activity [patent_app_type] => utility [patent_app_number] => 18/764148 [patent_app_country] => US [patent_app_date] => 2024-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764148
System and method of providing directional assistance and training in a physical activity Jul 3, 2024 Issued
Array ( [id] => 20425631 [patent_doc_number] => 20250387718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => GAME ASSET BASED DISPLAY CONTROL IN STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 18/751129 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751129
GAME ASSET BASED DISPLAY CONTROL IN STORAGE DEVICES Jun 20, 2024 Pending
Array ( [id] => 19515257 [patent_doc_number] => 20240346943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VR TRAINING PERFORMANCE MANAGEMENT DEVICE, VR TRAINING PERFORMANCE MANAGEMENT METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/749685 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18749685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749685
VR TRAINING PERFORMANCE MANAGEMENT DEVICE, VR TRAINING PERFORMANCE MANAGEMENT METHOD, AND RECORDING MEDIUM Jun 20, 2024 Pending
Array ( [id] => 20429196 [patent_doc_number] => 20250391289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => Mobile Application and Method for Assisting Visually Impaired Users in Accurate Makeup Application [patent_app_type] => utility [patent_app_number] => 18/748805 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18748805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748805
Mobile Application and Method for Assisting Visually Impaired Users in Accurate Makeup Application Jun 19, 2024 Pending
Array ( [id] => 20019130 [patent_doc_number] => 20250157352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SYSTEM AND METHOD FOR PROVIDING FOREIGN LANGUAGE LEARNING USING ANIMATION [patent_app_type] => utility [patent_app_number] => 18/747558 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18747558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747558
SYSTEM AND METHOD FOR PROVIDING FOREIGN LANGUAGE LEARNING USING ANIMATION Jun 18, 2024 Pending
Array ( [id] => 19641711 [patent_doc_number] => 20240416231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => GAME SYSTEM, GAME PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREIN [patent_app_type] => utility [patent_app_number] => 18/747023 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747023
GAME SYSTEM, GAME PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREIN Jun 17, 2024 Pending
Array ( [id] => 20510351 [patent_doc_number] => 20260034450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => VIRTUAL OBJECT CONTROL [patent_app_type] => utility [patent_app_number] => 18/740406 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18740406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740406
VIRTUAL OBJECT CONTROL Jun 10, 2024 Pending
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