Search

Sitaramarao S. Yechuri

Examiner (ID: 10883, Phone: (571)272-8764 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2821, 2893, 2818
Total Applications
956
Issued Applications
755
Pending Applications
92
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20574815 [patent_doc_number] => 20260068749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => SEMICONDUCTOR POWER MODULE AND METHOD FOR MANUFACTURING A SEMICONDUCTOR MODULE [patent_app_type] => utility [patent_app_number] => 19/318882 [patent_app_country] => US [patent_app_date] => 2025-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19318882 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/318882
SEMICONDUCTOR POWER MODULE AND METHOD FOR MANUFACTURING A SEMICONDUCTOR MODULE Sep 3, 2025 Pending
Array ( [id] => 19926461 [patent_doc_number] => 12300757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => High-sensitivity avalanche photodetectors [patent_app_type] => utility [patent_app_number] => 18/777478 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 3398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18777478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/777478
High-sensitivity avalanche photodetectors Jul 17, 2024 Issued
Array ( [id] => 19500537 [patent_doc_number] => 20240339555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SEMICONDUCTOR SENSOR AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/745245 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745245
SEMICONDUCTOR SENSOR AND METHODS THEREOF Jun 16, 2024 Issued
Array ( [id] => 20065725 [patent_doc_number] => 20250203947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SEMICONDUCTOR STRUCTURES AND MANUFACTURING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/735551 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735551
SEMICONDUCTOR STRUCTURES AND MANUFACTURING METHODS THEREOF Jun 5, 2024 Pending
Array ( [id] => 19936918 [patent_doc_number] => 12310139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Semiconductor devices with single-photon avalanche diodes and isolation structures [patent_app_type] => utility [patent_app_number] => 18/673521 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673521
Semiconductor devices with single-photon avalanche diodes and isolation structures May 23, 2024 Issued
Array ( [id] => 19605040 [patent_doc_number] => 20240395920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR AND ITS MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/663404 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3280 [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] => 18663404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663404
HIGH ELECTRON MOBILITY TRANSISTOR AND ITS MANUFACTURING METHOD May 13, 2024 Pending
Array ( [id] => 19409116 [patent_doc_number] => 20240292627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => MEMORY DEVICE INCLUDING AN ELECTRICALLY CONDUCTIVE LAYER WITH A TAPERED CORNER AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/659312 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659312
MEMORY DEVICE INCLUDING AN ELECTRICALLY CONDUCTIVE LAYER WITH A TAPERED CORNER AND METHOD OF MAKING THE SAME May 8, 2024 Pending
Array ( [id] => 19364405 [patent_doc_number] => 20240266439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SEMICONDUCTOR STRUCTURE WITH SOURCE/DRAIN MULTI-LAYER STRUCTURE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/637874 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637874
Semiconductor structure with source/drain multi-layer structure and method for forming the same Apr 16, 2024 Issued
Array ( [id] => 19714598 [patent_doc_number] => 20250024740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/631761 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631761
DISPLAY DEVICE Apr 9, 2024 Pending
Array ( [id] => 19500369 [patent_doc_number] => 20240339387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SEMICONDUCTOR POWER MODULE [patent_app_type] => utility [patent_app_number] => 18/625482 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625482
SEMICONDUCTOR POWER MODULE Apr 2, 2024 Pending
Array ( [id] => 19468260 [patent_doc_number] => 20240321930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/612450 [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] => 13809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612450
IMAGE SENSOR Mar 20, 2024 Pending
Array ( [id] => 19484368 [patent_doc_number] => 20240332410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SEMICONDUCTOR DEVICE, AND PRODUCTION METHOD FOR SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/608013 [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] => 9628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608013
SEMICONDUCTOR DEVICE, AND PRODUCTION METHOD FOR SEMICONDUCTOR DEVICE Mar 17, 2024 Pending
Array ( [id] => 19436192 [patent_doc_number] => 20240304690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => FIELD EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/600700 [patent_app_country] => US [patent_app_date] => 2024-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600700
FIELD EFFECT TRANSISTOR Mar 8, 2024 Pending
Array ( [id] => 20222880 [patent_doc_number] => 20250285811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MULTILAYER CERAMIC CAPACITORS (MLCC) ARRAY AND INTEGRATION WITH ACTIVE DEVICES [patent_app_type] => utility [patent_app_number] => 18/600443 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18600443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600443
MULTILAYER CERAMIC CAPACITORS (MLCC) ARRAY AND INTEGRATION WITH ACTIVE DEVICES Mar 7, 2024 Pending
Array ( [id] => 19335551 [patent_doc_number] => 20240249981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => INTEGRATED CIRCUIT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/594735 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594735
Integrated circuit structure Mar 3, 2024 Issued
Array ( [id] => 19422430 [patent_doc_number] => 20240298554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SWICH BASED ON A PHASE-CHANGE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/591120 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18591120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591120
SWICH BASED ON A PHASE-CHANGE MATERIAL Feb 28, 2024 Pending
Array ( [id] => 20111515 [patent_doc_number] => 12362251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Fan out package with integrated peripheral devices and methods [patent_app_type] => utility [patent_app_number] => 18/587331 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587331
Fan out package with integrated peripheral devices and methods Feb 25, 2024 Issued
Array ( [id] => 19237339 [patent_doc_number] => 20240194534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => RESIDUE-FREE METAL GATE CUTTING FOR FIN-LIKE FIELD EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/587122 [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] => 7416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587122
Residue-free metal gate cutting for fin-like field effect transistor Feb 25, 2024 Issued
Array ( [id] => 19335715 [patent_doc_number] => 20240250145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => FERROELECTRIC FILM, MANUFACTURING METHOD THEREFOR, AND ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/584171 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584171
FERROELECTRIC FILM, MANUFACTURING METHOD THEREFOR, AND ELECTRONIC COMPONENT Feb 21, 2024 Pending
Array ( [id] => 19335583 [patent_doc_number] => 20240250013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => RADIO FREQUENCY MODULE, COMMUNICATION DEVICE, AND METHOD OF MANUFACTURING RADIO FREQUENCY MODULE [patent_app_type] => utility [patent_app_number] => 18/583970 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583970
RADIO FREQUENCY MODULE, COMMUNICATION DEVICE, AND METHOD OF MANUFACTURING RADIO FREQUENCY MODULE Feb 21, 2024 Pending
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