
David Vu
Examiner (ID: 8926, Phone: (571)272-1798 , Office: P/2818 )
| Most Active Art Unit | 2818 |
| Art Unit(s) | 2818 |
| Total Applications | 2048 |
| Issued Applications | 1711 |
| Pending Applications | 95 |
| Abandoned Applications | 268 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19515791
[patent_doc_number] => 20240347477
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => METHOD FOR FORMING A SHIELDING LAYER OVER A SEMICONDUCTOR PACKAGE WITH REDUCED METAL BURRS
[patent_app_type] => utility
[patent_app_number] => 18/633538
[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] => 3345
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 18633538
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/633538 | METHOD FOR FORMING A SHIELDING LAYER OVER A SEMICONDUCTOR PACKAGE WITH REDUCED METAL BURRS | Apr 11, 2024 | Pending |
Array
(
[id] => 20155283
[patent_doc_number] => 20250255121
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => DISPLAY DEVICE USING LIGHT EMITTING DIODES
[patent_app_type] => utility
[patent_app_number] => 18/634797
[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] => 6307
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634797
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/634797 | DISPLAY DEVICE USING LIGHT EMITTING DIODES | Apr 11, 2024 | Pending |
Array
(
[id] => 20597977
[patent_doc_number] => 12581714
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-17
[patent_title] => Semiconductor device and method of manufacturing thereof
[patent_app_type] => utility
[patent_app_number] => 18/631808
[patent_app_country] => US
[patent_app_date] => 2024-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 58
[patent_no_of_words] => 7805
[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] => 18631808
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/631808 | Semiconductor device and method of manufacturing thereof | Apr 9, 2024 | Issued |
Array
(
[id] => 19837668
[patent_doc_number] => 20250089454
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/629271
[patent_app_country] => US
[patent_app_date] => 2024-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23093
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18629271
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/629271 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | Apr 7, 2024 | Pending |
Array
(
[id] => 20933310
[patent_doc_number] => 12727521
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-09-01
[patent_title] => Semiconductor structure and manufacturing method thereof
[patent_app_type] => utility
[patent_app_number] => 18/621004
[patent_app_country] => US
[patent_app_date] => 2024-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621004
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/621004 | SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF | Mar 27, 2024 | Pending |
Array
(
[id] => 19305968
[patent_doc_number] => 20240234548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE WITH SOURCE/DRAIN STRUCTURE HAVING MODIFIED SHAPE
[patent_app_type] => utility
[patent_app_number] => 18/616832
[patent_app_country] => US
[patent_app_date] => 2024-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9639
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616832
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/616832 | METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE WITH SOURCE/DRAIN STRUCTURE HAVING MODIFIED SHAPE | Mar 25, 2024 | Pending |
Array
(
[id] => 20274912
[patent_doc_number] => 12444697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 18/612304
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 50
[patent_figures_cnt] => 56
[patent_no_of_words] => 7253
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612304
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612304 | Semiconductor device | Mar 20, 2024 | Issued |
Array
(
[id] => 20274912
[patent_doc_number] => 12444697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 18/612304
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 50
[patent_figures_cnt] => 56
[patent_no_of_words] => 7253
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612304
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612304 | Semiconductor device | Mar 20, 2024 | Issued |
Array
(
[id] => 20274912
[patent_doc_number] => 12444697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 18/612304
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 50
[patent_figures_cnt] => 56
[patent_no_of_words] => 7253
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612304
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612304 | Semiconductor device | Mar 20, 2024 | Issued |
Array
(
[id] => 20274912
[patent_doc_number] => 12444697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 18/612304
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 50
[patent_figures_cnt] => 56
[patent_no_of_words] => 7253
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612304
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612304 | Semiconductor device | Mar 20, 2024 | Issued |
Array
(
[id] => 20251161
[patent_doc_number] => 20250300030
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-25
[patent_title] => ELECTRONIC POWER SUBSTRATE FOR ENHANCED SINTERING
[patent_app_type] => utility
[patent_app_number] => 18/612026
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1077
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612026
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612026 | ELECTRONIC POWER SUBSTRATE FOR ENHANCED SINTERING | Mar 20, 2024 | Pending |
Array
(
[id] => 20932960
[patent_doc_number] => 12727164
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-09-01
[patent_title] => Memory device containing constricted channel ends and methods of making the same
[patent_app_type] => utility
[patent_app_number] => 18/595730
[patent_app_country] => US
[patent_app_date] => 2024-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 95
[patent_figures_cnt] => 100
[patent_no_of_words] => 28803
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595730
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/595730 | MEMORY DEVICE CONTAINING CONSTRICTED CHANNEL ENDS AND METHODS OF MAKING THE SAME | Mar 4, 2024 | Pending |
Array
(
[id] => 19237600
[patent_doc_number] => 20240194795
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/438564
[patent_app_country] => US
[patent_app_date] => 2024-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4891
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 18438564
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/438564 | SEMICONDUCTOR DEVICE | Feb 11, 2024 | Pending |
Array
(
[id] => 20705619
[patent_doc_number] => 12628345
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-12
[patent_title] => Method for fabricating the semiconductor memory device
[patent_app_type] => utility
[patent_app_number] => 18/438894
[patent_app_country] => US
[patent_app_date] => 2024-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 31
[patent_no_of_words] => 8234
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438894
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/438894 | Method for fabricating the semiconductor memory device | Feb 11, 2024 | Issued |
Array
(
[id] => 20153349
[patent_doc_number] => 20250253187
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => FLOWABLE CHEMICAL VAPOR DEPOSITION (FCVD) AND SACRIFICIAL ETCH PROTECTION PROCESSES
[patent_app_type] => utility
[patent_app_number] => 18/433246
[patent_app_country] => US
[patent_app_date] => 2024-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2374
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18433246
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/433246 | FLOWABLE CHEMICAL VAPOR DEPOSITION (FCVD) AND SACRIFICIAL ETCH PROTECTION PROCESSES | Feb 4, 2024 | Pending |
Array
(
[id] => 20963043
[patent_doc_number] => 12733502
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-09-08
[patent_title] => Chip-on-film package and display device including the same
[patent_app_type] => utility
[patent_app_number] => 18/428322
[patent_app_country] => US
[patent_app_date] => 2024-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 1075
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428322
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/428322 | CHIP-ON-FILM PACKAGE AND DISPLAY DEVICE INCLUDING THE SAME | Jan 30, 2024 | Pending |
Array
(
[id] => 19191573
[patent_doc_number] => 20240170486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => INTEGRATED CIRCUIT DEVICES INCLUDING TRANSISTOR STACKS HAVING DIFFERENT THRESHOLD VOLTAGES AND METHODS OF FORMING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/425476
[patent_app_country] => US
[patent_app_date] => 2024-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8732
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425476
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/425476 | Integrated circuit devices including transistor stacks having different threshold voltages and methods of forming the same | Jan 28, 2024 | Issued |
Array
(
[id] => 19437993
[patent_doc_number] => 20240306491
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-12
[patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/423700
[patent_app_country] => US
[patent_app_date] => 2024-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23420
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423700
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/423700 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES | Jan 25, 2024 | Pending |
Array
(
[id] => 19351343
[patent_doc_number] => 20240260307
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/420786
[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] => 5849
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 18420786
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/420786 | DISPLAY DEVICE | Jan 23, 2024 | Pending |
Array
(
[id] => 19648444
[patent_doc_number] => 20240422964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => SEMICONDUCTOR MEMORY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/421187
[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] => 13755
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18421187
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/421187 | SEMICONDUCTOR MEMORY DEVICE | Jan 23, 2024 | Pending |