Search

Lan Dai T. Truong

Examiner (ID: 732, Phone: (571)272-7959 , Office: P/2452 )

Most Active Art Unit
2452
Art Unit(s)
2143, 2132, 2452, 2444, 2152
Total Applications
906
Issued Applications
764
Pending Applications
52
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19559884 [patent_doc_number] => 20240371676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SEMICONDUCTOR PROCESSING EQUIPMENT AND CARRIER DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/768381 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10794 [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] => 18768381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/768381
SEMICONDUCTOR PROCESSING EQUIPMENT AND CARRIER DEVICE THEREOF Jul 9, 2024 Pending
Array ( [id] => 19546275 [patent_doc_number] => 20240363311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => RF POWER COMPENSATION TO REDUCE DEPOSITION OR ETCH RATE CHANGES IN RESPONSE TO SUBSTRATE BULK RESISTIVITY VARIATIONS [patent_app_type] => utility [patent_app_number] => 18/767915 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18767915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767915
RF POWER COMPENSATION TO REDUCE DEPOSITION OR ETCH RATE CHANGES IN RESPONSE TO SUBSTRATE BULK RESISTIVITY VARIATIONS Jul 8, 2024 Pending
Array ( [id] => 19684527 [patent_doc_number] => 20250003072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => HIGH PURITY MOLYBDENUM-CONTAINING PRECURSORS AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/755011 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755011
HIGH PURITY MOLYBDENUM-CONTAINING PRECURSORS AND RELATED SYSTEMS AND METHODS Jun 25, 2024 Pending
Array ( [id] => 19575096 [patent_doc_number] => 20240379388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SUBSTRATE PROCESSING APPARATUS, MIXING METHOD, AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/748171 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748171
SUBSTRATE PROCESSING APPARATUS, MIXING METHOD, AND SUBSTRATE PROCESSING METHOD Jun 19, 2024 Pending
Array ( [id] => 19998909 [patent_doc_number] => 20250137131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DEPOSITION APPARATUS AND METHOD OF DEPOSITING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/670957 [patent_app_country] => US [patent_app_date] => 2024-05-22 [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] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670957
DEPOSITION APPARATUS AND METHOD OF DEPOSITING SUBSTRATE May 21, 2024 Pending
Array ( [id] => 19392686 [patent_doc_number] => 20240282556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => FAST RESPONSE PEDESTAL ASSEMBLY FOR SELECTIVE PRECLEAN [patent_app_type] => utility [patent_app_number] => 18/653097 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653097
FAST RESPONSE PEDESTAL ASSEMBLY FOR SELECTIVE PRECLEAN May 1, 2024 Pending
Array ( [id] => 19335540 [patent_doc_number] => 20240249970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => VENTED SUSCEPTOR [patent_app_type] => utility [patent_app_number] => 18/627178 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18627178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627178
VENTED SUSCEPTOR Apr 3, 2024 Pending
Array ( [id] => 19287756 [patent_doc_number] => 20240224238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/607968 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607968
Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium Mar 17, 2024 Issued
Array ( [id] => 19252769 [patent_doc_number] => 20240203766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => APPARATUS, SYSTEMS, AND METHODS OF MEASURING EDGE RING DISTANCE FOR THERMAL PROCESSING CHAMBERS [patent_app_type] => utility [patent_app_number] => 18/587724 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587724
APPARATUS, SYSTEMS, AND METHODS OF MEASURING EDGE RING DISTANCE FOR THERMAL PROCESSING CHAMBERS Feb 25, 2024 Pending
Array ( [id] => 20167777 [patent_doc_number] => 20250259824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SELECTIVE DEPOSITION USING DIFFERENTIAL SURFACE CHARGING [patent_app_type] => utility [patent_app_number] => 18/439493 [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] => 4499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439493
SELECTIVE DEPOSITION USING DIFFERENTIAL SURFACE CHARGING Feb 11, 2024 Pending
Array ( [id] => 19158190 [patent_doc_number] => 20240150897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => HEATER ASSEMBLY, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/417671 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417671
HEATER ASSEMBLY, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Jan 18, 2024 Pending
Array ( [id] => 20016428 [patent_doc_number] => 20250154650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/416879 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416879
SUBSTRATE PROCESSING APPARATUS Jan 17, 2024 Pending
Array ( [id] => 19884423 [patent_doc_number] => 12270118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Substrate supporting plate, thin film deposition apparatus including the same, and thin film deposition method [patent_app_type] => utility [patent_app_number] => 18/414914 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414914
Substrate supporting plate, thin film deposition apparatus including the same, and thin film deposition method Jan 16, 2024 Issued
Array ( [id] => 19884412 [patent_doc_number] => 12270106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Substrate retaining apparatus, system including the apparatus, and method of using same [patent_app_type] => utility [patent_app_number] => 18/402969 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 6928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402969
Substrate retaining apparatus, system including the apparatus, and method of using same Jan 2, 2024 Issued
Array ( [id] => 20088815 [patent_doc_number] => 20250218751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => REAL-TIME MEASUREMENT OF MICROWAVE RESONATORS AS PLASMA DIAGNOSTICS FOR PROCESS MONITORING [patent_app_type] => utility [patent_app_number] => 18/401112 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2450 [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] => 18401112 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401112
REAL-TIME MEASUREMENT OF MICROWAVE RESONATORS AS PLASMA DIAGNOSTICS FOR PROCESS MONITORING Dec 28, 2023 Pending
Array ( [id] => 19285673 [patent_doc_number] => 20240222150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => VALVE CONTROL DEVICE AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/399894 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399894
VALVE CONTROL DEVICE AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME Dec 28, 2023 Pending
Array ( [id] => 19221467 [patent_doc_number] => 20240186171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SUPPORT [patent_app_type] => utility [patent_app_number] => 18/396397 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18396397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396397
SUPPORT Dec 25, 2023 Pending
Array ( [id] => 20072092 [patent_doc_number] => 20250210314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLASMA INJECTION CONFIGURATIONS FOR PROCESSING CHAMBERS, AND RELATED APPARATUS, CHAMBER KITS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/391210 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391210
PLASMA INJECTION CONFIGURATIONS FOR PROCESSING CHAMBERS, AND RELATED APPARATUS, CHAMBER KITS, AND METHODS Dec 19, 2023 Pending
Array ( [id] => 19237256 [patent_doc_number] => 20240194451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PLASMA PROCESSING APPARATUS, INFORMATION PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND CORRECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/528025 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528025
PLASMA PROCESSING APPARATUS, INFORMATION PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND CORRECTION METHOD Dec 3, 2023 Pending
Array ( [id] => 19203233 [patent_doc_number] => 20240175132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MULTI-DISC CHEMICAL VAPOR DEPOSITION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/519476 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519476
MULTI-DISC CHEMICAL VAPOR DEPOSITION SYSTEM Nov 26, 2023 Abandoned
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