
Sitaramarao S. Yechuri
Examiner (ID: 4184, Phone: (571)272-8764 , Office: P/2818 )
| Most Active Art Unit | 2818 |
| Art Unit(s) | 2818, 2821, 2893 |
| Total Applications | 934 |
| Issued Applications | 739 |
| Pending Applications | 90 |
| Abandoned Applications | 121 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16684337
[patent_doc_number] => 10943828
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-09
[patent_title] => Residue-free metal gate cutting for fin-like field effect transistor
[patent_app_type] => utility
[patent_app_number] => 16/665252
[patent_app_country] => US
[patent_app_date] => 2019-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 7373
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665252
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/665252 | Residue-free metal gate cutting for fin-like field effect transistor | Oct 27, 2019 | Issued |
Array
(
[id] => 17403138
[patent_doc_number] => 20220045229
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-10
[patent_title] => SEMICONDUCTOR PHOTODIODE FUNCTIONING IN A WIDE BAND RANGE AND OBTAINING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/416538
[patent_app_country] => US
[patent_app_date] => 2019-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2497
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416538
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/416538 | Semiconductor photodiode functioning in a wide band range and obtaining method thereof | Oct 24, 2019 | Issued |
Array
(
[id] => 15597133
[patent_doc_number] => 20200075101
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-05
[patent_title] => THREE-DIMENSIONAL (3D) SEMICONDUCTOR MEMORY DEVICES AND METHODS OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/659715
[patent_app_country] => US
[patent_app_date] => 2019-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20206
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 16659715
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/659715 | Three-dimensional (3D) semiconductor memory devices and methods of manufacturing the same | Oct 21, 2019 | Issued |
Array
(
[id] => 17295651
[patent_doc_number] => 20210391490
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => PHOTOELECTRIC DETECTOR, MANUFACTURING METHOD, AND LASER RADAR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/288003
[patent_app_country] => US
[patent_app_date] => 2019-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4539
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288003
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/288003 | Photodetector, manufacturing method thereof, and lidar system | Oct 15, 2019 | Issued |
Array
(
[id] => 16668651
[patent_doc_number] => 10937910
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-02
[patent_title] => Semiconductor structure with source/drain multi-layer structure and method for forming the same
[patent_app_type] => utility
[patent_app_number] => 16/654175
[patent_app_country] => US
[patent_app_date] => 2019-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 10085
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 16654175
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/654175 | Semiconductor structure with source/drain multi-layer structure and method for forming the same | Oct 15, 2019 | Issued |
Array
(
[id] => 15807473
[patent_doc_number] => 20200126879
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-23
[patent_title] => Surface Mounted Device in Cavity
[patent_app_type] => utility
[patent_app_number] => 16/601079
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5807
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16601079
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/601079 | Surface Mounted Device in Cavity | Oct 13, 2019 | Abandoned |
Array
(
[id] => 17424518
[patent_doc_number] => 11257982
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-02-22
[patent_title] => Semiconductor display device
[patent_app_type] => utility
[patent_app_number] => 16/600896
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 8241
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600896
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/600896 | Semiconductor display device | Oct 13, 2019 | Issued |
Array
(
[id] => 16959278
[patent_doc_number] => 11063162
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-07-13
[patent_title] => Current generation from radiation with diamond diode-based devices for detection or power generation
[patent_app_type] => utility
[patent_app_number] => 16/601038
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 26
[patent_no_of_words] => 16043
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601038
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/601038 | Current generation from radiation with diamond diode-based devices for detection or power generation | Oct 13, 2019 | Issued |
Array
(
[id] => 17032915
[patent_doc_number] => 11094733
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-17
[patent_title] => Semiconductor device, semiconductor memory, photoelectric conversion device, moving unit, manufacturing method of photoelectric conversion device, and manufacturing method of semiconductor memory
[patent_app_type] => utility
[patent_app_number] => 16/600885
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 28
[patent_no_of_words] => 15516
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600885
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/600885 | Semiconductor device, semiconductor memory, photoelectric conversion device, moving unit, manufacturing method of photoelectric conversion device, and manufacturing method of semiconductor memory | Oct 13, 2019 | Issued |
Array
(
[id] => 16765672
[patent_doc_number] => 20210111254
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-15
[patent_title] => STEPPED FIELD PLATES WITH PROXIMITY TO CONDUCTION CHANNEL AND RELATED FABRICATION METHODS
[patent_app_type] => utility
[patent_app_number] => 16/600825
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10741
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[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] => 16600825
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/600825 | Stepped field plates with proximity to conduction channel and related fabrication methods | Oct 13, 2019 | Issued |
Array
(
[id] => 17040759
[patent_doc_number] => 20210257395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-19
[patent_title] => METHOD FOR SILICON NANOSENSOR MANUFACTURING AND INTEGRATION WITH CMOS PROCESS
[patent_app_type] => utility
[patent_app_number] => 16/597463
[patent_app_country] => US
[patent_app_date] => 2019-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2279
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597463
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/597463 | METHOD FOR SILICON NANOSENSOR MANUFACTURING AND INTEGRATION WITH CMOS PROCESS | Oct 8, 2019 | Abandoned |
Array
(
[id] => 16308903
[patent_doc_number] => 10777714
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-15
[patent_title] => Encapsulated emissive element for fluidic assembly
[patent_app_type] => utility
[patent_app_number] => 16/595623
[patent_app_country] => US
[patent_app_date] => 2019-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 68
[patent_no_of_words] => 9252
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595623
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/595623 | Encapsulated emissive element for fluidic assembly | Oct 7, 2019 | Issued |
Array
(
[id] => 18277211
[patent_doc_number] => 11616161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-28
[patent_title] => Photodetector
[patent_app_type] => utility
[patent_app_number] => 17/280791
[patent_app_country] => US
[patent_app_date] => 2019-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1948
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280791
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/280791 | Photodetector | Sep 29, 2019 | Issued |
Array
(
[id] => 15625729
[patent_doc_number] => 20200083269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-12
[patent_title] => IMAGING ELEMENT AND CAMERA SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/577733
[patent_app_country] => US
[patent_app_date] => 2019-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13367
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577733
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/577733 | IMAGING ELEMENT AND CAMERA SYSTEM | Sep 19, 2019 | Abandoned |
Array
(
[id] => 16316688
[patent_doc_number] => 20200295426
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-17
[patent_title] => TRANSMISSION LINE STRUCTURES FOR MILLIMETER WAVE SIGNALS
[patent_app_type] => utility
[patent_app_number] => 16/577359
[patent_app_country] => US
[patent_app_date] => 2019-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4240
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577359
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/577359 | Transmission line structures for millimeter wave signals | Sep 19, 2019 | Issued |
Array
(
[id] => 15352125
[patent_doc_number] => 20200013954
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => FORMATION OF CORRELATED ELECTRON MATERIAL (CEM) DEVICE VIA DOPANT DEPOSITION AND ANNEAL
[patent_app_type] => utility
[patent_app_number] => 16/572521
[patent_app_country] => US
[patent_app_date] => 2019-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16194
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16572521
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/572521 | Formation of correlated electron material (CEM) device via dopant deposition and anneal | Sep 15, 2019 | Issued |
Array
(
[id] => 19873860
[patent_doc_number] => 12266734
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Infrared sensor and manufacturing method for the same
[patent_app_type] => utility
[patent_app_number] => 17/273895
[patent_app_country] => US
[patent_app_date] => 2019-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 4711
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273895
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/273895 | Infrared sensor and manufacturing method for the same | Sep 10, 2019 | Issued |
Array
(
[id] => 15657199
[patent_doc_number] => 20200091130
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-19
[patent_title] => SEMICONDUCTOR MODULE
[patent_app_type] => utility
[patent_app_number] => 16/560278
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10449
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560278
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/560278 | Semiconductor module | Sep 3, 2019 | Issued |
Array
(
[id] => 16789437
[patent_doc_number] => 10991877
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-27
[patent_title] => Multi-state memory and method for manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 16/560357
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4607
[patent_no_of_claims] => 11
[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] => 16560357
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/560357 | Multi-state memory and method for manufacturing the same | Sep 3, 2019 | Issued |
Array
(
[id] => 17032842
[patent_doc_number] => 11094660
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-17
[patent_title] => Semiconductor package
[patent_app_type] => utility
[patent_app_number] => 16/560311
[patent_app_country] => US
[patent_app_date] => 2019-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 29
[patent_no_of_words] => 12786
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560311
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/560311 | Semiconductor package | Sep 3, 2019 | Issued |