Search

Khiem D. Nguyen

Examiner (ID: 3485, Phone: (571)270-3941 , Office: P/2842 )

Most Active Art Unit
2823
Art Unit(s)
2817, 2843, 4146, 2823, 2892, 2842
Total Applications
2858
Issued Applications
2312
Pending Applications
190
Abandoned Applications
403

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19516533 [patent_doc_number] => 20240348219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DIFFERENTIAL AMPLIFICATION DEVICE AND COMPENSATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/604506 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604506
DIFFERENTIAL AMPLIFICATION DEVICE AND COMPENSATION METHOD THEREOF Mar 13, 2024 Pending
Array ( [id] => 20223589 [patent_doc_number] => 20250286520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => RLC NETWORK FOR LNA STABILITY [patent_app_type] => utility [patent_app_number] => 18/601366 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18601366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601366
RLC NETWORK FOR LNA STABILITY Mar 10, 2024 Pending
Array ( [id] => 19393540 [patent_doc_number] => 20240283410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Systems and Methods for Optimizing Amplifier Operations [patent_app_type] => utility [patent_app_number] => 18/600732 [patent_app_country] => US [patent_app_date] => 2024-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600732
Systems and methods for optimizing amplifier operations Mar 9, 2024 Issued
Array ( [id] => 19255269 [patent_doc_number] => 20240206266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/590203 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18590203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590203
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE INCLUDING AN ANODE LAYER COMPRISES A COMMON POWER LINE PROVIDED WITH VENT HOLES, DISPLAY PANEL AND DISPLAY DEVICE Feb 27, 2024 Pending
Array ( [id] => 20141012 [patent_doc_number] => 20250248056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => METAL-INSULATOR-METAL CAPACITOR STRUCTURE AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/588016 [patent_app_country] => US [patent_app_date] => 2024-02-27 [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] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588016
METAL-INSULATOR-METAL CAPACITOR STRUCTURE AND FABRICATION METHOD THEREOF Feb 26, 2024 Pending
Array ( [id] => 20274878 [patent_doc_number] => 12444663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Semiconductor package including a semiconductor die disposed in a cavity and method for manufacturing thereof [patent_app_type] => utility [patent_app_number] => 18/443338 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 1047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443338
Semiconductor package including a semiconductor die disposed in a cavity and method for manufacturing thereof Feb 15, 2024 Issued
Array ( [id] => 20267125 [patent_doc_number] => 12438124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Semiconductor package with routing patch and method of fabricating the semiconductor package [patent_app_type] => utility [patent_app_number] => 18/438638 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438638
Semiconductor package with routing patch and method of fabricating the semiconductor package Feb 11, 2024 Issued
Array ( [id] => 19775572 [patent_doc_number] => 20250056998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/434822 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434822
DISPLAY APPARATUS Feb 6, 2024 Pending
Array ( [id] => 19648499 [patent_doc_number] => 20240423019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/434871 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434871
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE Feb 6, 2024 Pending
Array ( [id] => 19191468 [patent_doc_number] => 20240170381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => INTERCONNECT STRUCTURES AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/429708 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429708
INTERCONNECT STRUCTURES AND MANUFACTURING METHOD THEREOF Jan 31, 2024 Pending
Array ( [id] => 19351233 [patent_doc_number] => 20240260197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => WIRING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/428062 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428062
WIRING SUBSTRATE Jan 30, 2024 Pending
Array ( [id] => 19972849 [patent_doc_number] => 12341474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Transistor bias adjustment for optimization of third order intercept point in a cascode amplifier [patent_app_type] => utility [patent_app_number] => 18/427472 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3358 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427472
Transistor bias adjustment for optimization of third order intercept point in a cascode amplifier Jan 29, 2024 Issued
Array ( [id] => 19606898 [patent_doc_number] => 20240397778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/427767 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427767
DISPLAY DEVICE Jan 29, 2024 Pending
Array ( [id] => 19972499 [patent_doc_number] => 12341120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Semiconductor chip and semiconductor device including a copper pillar and an intermediate layer [patent_app_type] => utility [patent_app_number] => 18/423463 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 6808 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423463
Semiconductor chip and semiconductor device including a copper pillar and an intermediate layer Jan 25, 2024 Issued
Array ( [id] => 19322163 [patent_doc_number] => 20240243710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HIGH-BANDWIDTH LOAD-MODULATION POWER AMPLIFIER AND CORRESPONDING RADIO FREQUENCY FRONT-END MODULE [patent_app_type] => utility [patent_app_number] => 18/423243 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423243
HIGH-BANDWIDTH LOAD-MODULATION POWER AMPLIFIER AND CORRESPONDING RADIO FREQUENCY FRONT-END MODULE Jan 24, 2024 Pending
Array ( [id] => 19766072 [patent_doc_number] => 12224376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Light-emitting display device and electronic device including a first pixel and a second pixel and an oxide semiconductor region overlapping a light-emitting region [patent_app_type] => utility [patent_app_number] => 18/417474 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 12985 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417474
Light-emitting display device and electronic device including a first pixel and a second pixel and an oxide semiconductor region overlapping a light-emitting region Jan 18, 2024 Issued
Array ( [id] => 20899296 [patent_doc_number] => 12706571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Constant VDS1 bias control for stacked transistor configuration [patent_app_type] => utility [patent_app_number] => 18/406724 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 131 [patent_no_of_words] => 46435 [patent_no_of_claims] => 22 [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] => 18406724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406724
Constant VDS1 Bias Control for Stacked Transistor Configuration Jan 7, 2024 Pending
Array ( [id] => 19130893 [patent_doc_number] => 20240136246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/403686 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403686
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Jan 2, 2024 Pending
Array ( [id] => 19823365 [patent_doc_number] => 20250081572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/403692 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403692
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME Jan 2, 2024 Pending
Array ( [id] => 19500958 [patent_doc_number] => 20240339976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => RAIL-TO-RAIL INPUT STAGE CIRCUIT AND OPERATIONAL AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/401468 [patent_app_country] => US [patent_app_date] => 2023-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401468
RAIL-TO-RAIL INPUT STAGE CIRCUIT AND OPERATIONAL AMPLIFIER Dec 29, 2023 Pending
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