Search

Fred Tzeng

Examiner (ID: 12070)

Most Active Art Unit
2627
Art Unit(s)
2186, 2627, 2752, 2695, 2625, 2651, 2686
Total Applications
1769
Issued Applications
1587
Pending Applications
70
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18967100 [patent_doc_number] => 11900878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/095721 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7334 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095721
Display device Jan 10, 2023 Issued
Array ( [id] => 18392936 [patent_doc_number] => 20230161156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => HEAD-UP DISPLAY AND MOVING BODY WITH HEAD-UP DISPLAY MOUNTED THEREON [patent_app_type] => utility [patent_app_number] => 18/095313 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095313
Head-up display and moving body with head-up display mounted thereon Jan 9, 2023 Issued
Array ( [id] => 18363244 [patent_doc_number] => 20230144835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => TOUCH DEVICE [patent_app_type] => utility [patent_app_number] => 18/149815 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149815
Touch device Jan 3, 2023 Issued
Array ( [id] => 18472658 [patent_doc_number] => 20230206946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MAGNETIC TAPE CARTRIDGE, MAGNETIC TAPE DRIVE, MEMORY, MAGNETIC TAPE, MAGNETIC TAPE SYSTEM, AND OPERATION METHOD OF MAGNETIC TAPE DRIVE [patent_app_type] => utility [patent_app_number] => 18/145257 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18145257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145257
Magnetic tape cartridge, magnetic tape drive, memory, magnetic tape, magnetic tape system, and operation method of magnetic tape drive Dec 21, 2022 Issued
Array ( [id] => 19252462 [patent_doc_number] => 20240203459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => RETAINING HIGH RESOLUTION TAPE DIRECTORY IN OVERWRITTEN END OF DATA SET [patent_app_type] => utility [patent_app_number] => 18/067833 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067833
Retaining high resolution tape directory in overwritten end of data set Dec 18, 2022 Issued
Array ( [id] => 19772998 [patent_doc_number] => 20250054424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => DISPLAY PIXEL WITH LIGHT-EMITTING DIODES FOR DISPLAY SCREEN [patent_app_type] => utility [patent_app_number] => 18/721643 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721643
DISPLAY PIXEL WITH LIGHT-EMITTING DIODES FOR DISPLAY SCREEN Dec 11, 2022 Pending
Array ( [id] => 18755864 [patent_doc_number] => 20230359308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SYSTEMS AND METHODS FOR TOUCH SENSING [patent_app_type] => utility [patent_app_number] => 18/077226 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15465 [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] => 18077226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077226
Systems and methods for touch sensing Dec 6, 2022 Issued
Array ( [id] => 18285004 [patent_doc_number] => 20230100476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/062003 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062003
Electronic apparatus Dec 4, 2022 Issued
Array ( [id] => 19137076 [patent_doc_number] => 11972039 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-30 [patent_title] => Augmented reality skydiving system [patent_app_type] => utility [patent_app_number] => 18/061070 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7442 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061070
Augmented reality skydiving system Dec 1, 2022 Issued
Array ( [id] => 19596740 [patent_doc_number] => 12154592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Automated system and method for diagnosing tape drive and media issues within large-scale tape library system [patent_app_type] => utility [patent_app_number] => 17/978889 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10958 [patent_no_of_claims] => 20 [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] => 17978889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978889
Automated system and method for diagnosing tape drive and media issues within large-scale tape library system Oct 31, 2022 Issued
Array ( [id] => 19912303 [patent_doc_number] => 12288518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Organic light emitting diode display device including compensating unit and method driving the same [patent_app_type] => utility [patent_app_number] => 17/967682 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1163 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967682
Organic light emitting diode display device including compensating unit and method driving the same Oct 16, 2022 Issued
Array ( [id] => 20202727 [patent_doc_number] => 12405505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/964858 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964858
Display device Oct 11, 2022 Issued
Array ( [id] => 18228725 [patent_doc_number] => 20230067719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TRIBORESISTIVE TOUCH SENSOR [patent_app_type] => utility [patent_app_number] => 17/955604 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955604
Triboresistive touch sensor Sep 28, 2022 Issued
Array ( [id] => 18761516 [patent_doc_number] => 11812570 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => FPC/FFC tension keeping device and electronic device [patent_app_type] => utility [patent_app_number] => 17/945374 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2479 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945374
FPC/FFC tension keeping device and electronic device Sep 14, 2022 Issued
Array ( [id] => 18145342 [patent_doc_number] => 20230019197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => CAPACITANCE DETECTION CIRCUIT AND METHOD, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/944061 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17944061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944061
Capacitance detection circuit and method, and electronic device Sep 12, 2022 Issued
Array ( [id] => 18652784 [patent_doc_number] => 20230298624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => DISK DEVICE [patent_app_type] => utility [patent_app_number] => 17/939724 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17939724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939724
Hard disk device Sep 6, 2022 Issued
Array ( [id] => 18606236 [patent_doc_number] => 11747699 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Electronic paper carrier and image update machine [patent_app_type] => utility [patent_app_number] => 17/938903 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3931 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938903
Electronic paper carrier and image update machine Sep 5, 2022 Issued
Array ( [id] => 18275864 [patent_doc_number] => 11614807 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Mouse device [patent_app_type] => utility [patent_app_number] => 17/900600 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5014 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17900600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900600
Mouse device Aug 30, 2022 Issued
Array ( [id] => 18079048 [patent_doc_number] => 20220404660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DISPLAY DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/894232 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17894232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894232
Display device and electronic device Aug 23, 2022 Issued
Array ( [id] => 19236916 [patent_doc_number] => 20240194111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => DEMULTIPLEXER AND DRIVING METHOD THEREOF, AND DISPLAY PANEL HAVING DEMULTIPLEXER [patent_app_type] => utility [patent_app_number] => 17/759372 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759372
Demultiplexer and driving method thereof, and display panel having demultiplexer Jul 11, 2022 Issued
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