Search

Yuzhen Shen

Examiner (ID: 8849, Phone: (571)272-1407 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2621, 2618, 2623, 2691
Total Applications
780
Issued Applications
505
Pending Applications
93
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19943308 [patent_doc_number] => 12315444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Pixel circuit, display device, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/335451 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 3495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335451
Pixel circuit, display device, and electronic apparatus Jun 14, 2023 Issued
Array ( [id] => 18833361 [patent_doc_number] => 20230401888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => CONTACTLESS BIOMETRIC AUTHENTICATION DEVICE, CONTACTLESS BIOMETRIC AUTHENTICATION SYSTEM AND CONTACTLESS BIOMETRIC AUTHENTICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/207174 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207174
CONTACTLESS BIOMETRIC AUTHENTICATION DEVICE, CONTACTLESS BIOMETRIC AUTHENTICATION SYSTEM AND CONTACTLESS BIOMETRIC AUTHENTICATION METHOD Jun 7, 2023 Abandoned
Array ( [id] => 18859898 [patent_doc_number] => 20230414332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MANUFACTURING DEVICE FOR MANUFACTURING A DENTAL OBJECT [patent_app_type] => utility [patent_app_number] => 18/325797 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18325797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325797
MANUFACTURING DEVICE FOR MANUFACTURING A DENTAL OBJECT May 29, 2023 Pending
Array ( [id] => 18631558 [patent_doc_number] => 20230290461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD AND DEVICE FOR GENERATING CLINICAL RECORD DATA [patent_app_type] => utility [patent_app_number] => 18/321352 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321352
Method and device for generating clinical record data May 21, 2023 Issued
Array ( [id] => 18905537 [patent_doc_number] => 20240021022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ELECTRONIC DEVICE GUIDING USER TOUCH INPUT AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/141777 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18141777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141777
Electronic device guiding user touch input and method for controlling the same Apr 30, 2023 Issued
Array ( [id] => 20146502 [patent_doc_number] => 12380847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Organic light emitting display apparatus [patent_app_type] => utility [patent_app_number] => 18/141318 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3399 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141318
Organic light emitting display apparatus Apr 27, 2023 Issued
Array ( [id] => 18569981 [patent_doc_number] => 20230260318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/136075 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18136075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136075
Display panel and display device Apr 17, 2023 Issued
Array ( [id] => 18714864 [patent_doc_number] => 20230337509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/124076 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124076
DISPLAY DEVICE Mar 20, 2023 Pending
Array ( [id] => 19260442 [patent_doc_number] => 12020503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Fingerprint processing device, fingerprint processing method, program, and fingerprint processing circuit [patent_app_type] => utility [patent_app_number] => 18/121880 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 9659 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121880
Fingerprint processing device, fingerprint processing method, program, and fingerprint processing circuit Mar 14, 2023 Issued
Array ( [id] => 19678758 [patent_doc_number] => 12190626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Fingerprint sensor packages [patent_app_type] => utility [patent_app_number] => 18/181455 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 7158 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181455
Fingerprint sensor packages Mar 8, 2023 Issued
Array ( [id] => 19437402 [patent_doc_number] => 20240305900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DISTRIBUTED IMAGE SIGNAL PROCESSOR (ISP) SYSTEM FOR A HEAD-MOUNTED DEVICE [patent_app_type] => utility [patent_app_number] => 18/118991 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118991
Distributed image signal processor (ISP) system for a head-mounted device Mar 7, 2023 Issued
Array ( [id] => 18512781 [patent_doc_number] => 20230228998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SYSTEM FOR AND METHOD OF PROJECTING AUGMENTATION IMAGERY IN A HEAD-MOUNTED DISPLAY [patent_app_type] => utility [patent_app_number] => 18/117898 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117898
System for and method of projecting augmentation imagery in a head-mounted display Mar 5, 2023 Issued
Array ( [id] => 18475682 [patent_doc_number] => 20230209970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DISPLAY PANEL AND TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/176620 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176620
DISPLAY PANEL AND TERMINAL DEVICE Feb 28, 2023 Pending
Array ( [id] => 18714068 [patent_doc_number] => 20230336705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/173032 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18173032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173032
DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME Feb 21, 2023 Pending
Array ( [id] => 20501600 [patent_doc_number] => 20260031062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => VIDEO DISPLAY CONTROL DEVICE, CONTROL METHOD THEREFOR, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/994612 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18994612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/994612
VIDEO DISPLAY CONTROL DEVICE, CONTROL METHOD THEREFOR, AND PROGRAM Feb 14, 2023 Pending
Array ( [id] => 19561909 [patent_doc_number] => 20240373701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DISPLAY SUBSTRATE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/682189 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18682189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682189
Display substrate with multiple signal lines arranged in one shift register unit and display device Jan 30, 2023 Issued
Array ( [id] => 19678774 [patent_doc_number] => 12190642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Systems and methods for preventing biometric infringement [patent_app_type] => utility [patent_app_number] => 18/160335 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160335
Systems and methods for preventing biometric infringement Jan 26, 2023 Issued
Array ( [id] => 20258719 [patent_doc_number] => 12431080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/152719 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152719
Display device Jan 9, 2023 Issued
Array ( [id] => 20509167 [patent_doc_number] => 12543459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Display panel and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 18/094832 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094832
DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME Jan 8, 2023 Issued
Array ( [id] => 19061304 [patent_doc_number] => 11940530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Ultrasonic fingerprint identification circuit, driving method thereof, and display device [patent_app_type] => utility [patent_app_number] => 18/150688 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 13199 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150688
Ultrasonic fingerprint identification circuit, driving method thereof, and display device Jan 4, 2023 Issued
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