Search

Daquan Zhao

Examiner (ID: 12636, Phone: (571)270-1119 , Office: P/2484 )

Most Active Art Unit
2484
Art Unit(s)
2621, 2484
Total Applications
1298
Issued Applications
951
Pending Applications
80
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18655223 [patent_doc_number] => 20230301074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => PROGRAMMABLE READ-ONLY MEMORY [patent_app_type] => utility [patent_app_number] => 18/186499 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186499
PROGRAMMABLE READ-ONLY MEMORY Mar 19, 2023 Pending
Array ( [id] => 19468354 [patent_doc_number] => 20240322024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/186211 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186211
Semiconductor device and manufacturing method thereof Mar 19, 2023 Issued
Array ( [id] => 18649673 [patent_doc_number] => 20230295491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/185810 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18185810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185810
SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRONIC DEVICE INCLUDING THE SAME Mar 16, 2023 Pending
Array ( [id] => 18906249 [patent_doc_number] => 20240021734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/121869 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15633 [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] => 18121869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121869
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Mar 14, 2023 Pending
Array ( [id] => 18727611 [patent_doc_number] => 20230341902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => FLEXIBLE DISPLAY PANEL AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/175962 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175962
Flexible display panel and electronic device Feb 27, 2023 Issued
Array ( [id] => 18473137 [patent_doc_number] => 20230207425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => VAPOR CHAMBER AND SEMICONDUCTOR PACKAGE HAVING SAME MOUNTED THEREON [patent_app_type] => utility [patent_app_number] => 18/176210 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176210
VAPOR CHAMBER AND SEMICONDUCTOR PACKAGE HAVING SAME MOUNTED THEREON Feb 27, 2023 Pending
Array ( [id] => 18542701 [patent_doc_number] => 20230247819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SEMICONDUCTOR DEVICES HAVING SHIELDING ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/159430 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159430
SEMICONDUCTOR DEVICES HAVING SHIELDING ELEMENTS Jan 24, 2023 Abandoned
Array ( [id] => 18615924 [patent_doc_number] => 20230282663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/100216 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100216
IMAGE SENSOR Jan 22, 2023 Pending
Array ( [id] => 18586101 [patent_doc_number] => 20230268366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/097749 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097749
IMAGE SENSOR Jan 16, 2023 Pending
Array ( [id] => 18759650 [patent_doc_number] => 20230363139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/149188 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149188
Semiconductor structure and manufacturing method thereof Jan 2, 2023 Issued
Array ( [id] => 19008012 [patent_doc_number] => 20240072083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => 3D CMOS IMAGE SENSOR STRUCTURE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/092450 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092450
3D CMOS image sensor structure and method of fabricating the same Jan 2, 2023 Issued
Array ( [id] => 18456472 [patent_doc_number] => 20230197754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/079165 [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] => 10705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079165
IMAGE SENSOR Dec 11, 2022 Pending
Array ( [id] => 19237519 [patent_doc_number] => 20240194714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PHOTODIODE WITH DEEP TRENCH ISOLATION STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/064890 [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] => 4673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064890
PHOTODIODE WITH DEEP TRENCH ISOLATION STRUCTURES Dec 11, 2022 Pending
Array ( [id] => 18907858 [patent_doc_number] => 20240023343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SEMICONDUCTOR DEVICE INCLUDING DIELECTRIC STRUCTURE INCLUDING FERROELECTRIC LAYER AND DIELECTRIC LAYER [patent_app_type] => utility [patent_app_number] => 18/071256 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071256
SEMICONDUCTOR DEVICE INCLUDING DIELECTRIC STRUCTURE INCLUDING FERROELECTRIC LAYER AND DIELECTRIC LAYER Nov 28, 2022 Pending
Array ( [id] => 18473312 [patent_doc_number] => 20230207600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SOLID-STATE IMAGE PICKUP ELEMENT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/993912 [patent_app_country] => US [patent_app_date] => 2022-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993912
SOLID-STATE IMAGE PICKUP ELEMENT AND ELECTRONIC DEVICE Nov 23, 2022 Pending
Array ( [id] => 18394931 [patent_doc_number] => 20230163152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => BACKSIDE ILLUMINATED IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/993358 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993358
BACKSIDE ILLUMINATED IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAME Nov 22, 2022 Pending
Array ( [id] => 18682392 [patent_doc_number] => 20230320069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => THREE-DIMENSIONAL PLURALITY OF N HORIZONTAL MEMORY CELLS WITH ENHANCED HIGH PERFORMANCE CIRCUIT DENSITY [patent_app_type] => utility [patent_app_number] => 17/989348 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989348
Three-dimensional plurality of N horizontal memory cells with enhanced high performance circuit density Nov 16, 2022 Issued
Array ( [id] => 18868039 [patent_doc_number] => 20230422476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/987958 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17987958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987958
SEMICONDUCTOR DEVICE Nov 15, 2022 Pending
Array ( [id] => 19178115 [patent_doc_number] => 20240164089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => BACKSIDE PROGRAMMABLE MEMORY [patent_app_type] => utility [patent_app_number] => 18/054161 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054161
Backside programmable memory Nov 9, 2022 Issued
Array ( [id] => 18363926 [patent_doc_number] => 20230145517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => RADIATION DETECTOR WITH LASER CUT ABSORBER TILES [patent_app_type] => utility [patent_app_number] => 18/053454 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053454
RADIATION DETECTOR WITH LASER CUT ABSORBER TILES Nov 7, 2022 Abandoned
Menu