Search

Benjamin P. Sandvik

Examiner (ID: 9205, Phone: (571)272-8446 , Office: P/2826 )

Most Active Art Unit
2826
Art Unit(s)
2812, 2826
Total Applications
1625
Issued Applications
1210
Pending Applications
93
Abandoned Applications
339

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20505805 [patent_doc_number] => 12540072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Compact microelectromechanical angular rate sensor [patent_app_type] => utility [patent_app_number] => 18/185189 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185189
Compact microelectromechanical angular rate sensor Mar 15, 2023 Issued
Array ( [id] => 19269523 [patent_doc_number] => 20240213227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/115205 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18115205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115205
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Feb 27, 2023 Pending
Array ( [id] => 19274309 [patent_doc_number] => 12024419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Charge controlled clamp for MEMS readout circuits [patent_app_type] => utility [patent_app_number] => 18/174280 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174280
Charge controlled clamp for MEMS readout circuits Feb 23, 2023 Issued
Array ( [id] => 18600201 [patent_doc_number] => 20230275002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => SILICON NITRIDE SUBSTRATE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/173146 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173146
Silicon nitride substrate and method of manufacturing the same Feb 22, 2023 Issued
Array ( [id] => 18437840 [patent_doc_number] => 20230185135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => EXPOSURE MASK AND DISPLAY DEVICE MANUFACTURED BY USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/167666 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167666
Exposure mask and display device manufactured by using the same Feb 9, 2023 Issued
Array ( [id] => 18817270 [patent_doc_number] => 20230391610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => MEMS MICROPHONE PACKAGE [patent_app_type] => utility [patent_app_number] => 18/156034 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156034
MEMS MICROPHONE PACKAGE Jan 17, 2023 Pending
Array ( [id] => 19935022 [patent_doc_number] => 12308230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => High electron mobility transistor (HEMT) having an indium-containing layer and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/151972 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 3328 [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] => 18151972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151972
High electron mobility transistor (HEMT) having an indium-containing layer and method of manufacturing the same Jan 8, 2023 Issued
Array ( [id] => 19282603 [patent_doc_number] => 20240219078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => NANO THERMAL DIODE BASED ON POLARIZATION CONTROL OF NANOPARTICLES ON GRAPHENE NANOGRATING [patent_app_type] => utility [patent_app_number] => 18/148094 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148094
Nano thermal diode based on polarization control of nanoparticles on graphene nanograting Dec 28, 2022 Issued
Array ( [id] => 18712898 [patent_doc_number] => 20230335531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => STRUCTURES FOR LOW TEMPERATURE BONDING USING NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/145310 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18145310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145310
Structures for low temperature bonding using nanoparticles Dec 21, 2022 Issued
Array ( [id] => 19138080 [patent_doc_number] => 11973056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Methods for low temperature bonding using nanoparticles [patent_app_type] => utility [patent_app_number] => 18/145330 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 32 [patent_no_of_words] => 24695 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145330
Methods for low temperature bonding using nanoparticles Dec 21, 2022 Issued
Array ( [id] => 19269685 [patent_doc_number] => 20240213390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PHOTODIODE DEVICES, PHOTODETECTORS, AND METHODS OF FORMING PHOTODIODE DEVICES [patent_app_type] => utility [patent_app_number] => 18/145258 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4581 [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] => 18145258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145258
Photodiode devices, photodetectors, and methods of forming photodiode devices Dec 21, 2022 Issued
Array ( [id] => 19248429 [patent_doc_number] => 20240199415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => EMBEDDED PERMEABLE POLYSILICON LAYER IN MEMS DEVICE FOR MULTIPLE CAVITY PRESSURE CONTROL [patent_app_type] => utility [patent_app_number] => 18/084811 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084811
Embedded permeable polysilicon layer in MEMS device for multiple cavity pressure control Dec 19, 2022 Issued
Array ( [id] => 19086294 [patent_doc_number] => 20240113095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => STABILIZING DIELECTRIC STRESS IN A GALVANIC ISOLATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/067703 [patent_app_country] => US [patent_app_date] => 2022-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067703
Stabilizing dielectric stress in a galvanic isolation device Dec 16, 2022 Issued
Array ( [id] => 20260777 [patent_doc_number] => 12433148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Optoelectronic devices and methods of making the same [patent_app_type] => utility [patent_app_number] => 18/066628 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 13034 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066628
Optoelectronic devices and methods of making the same Dec 14, 2022 Issued
Array ( [id] => 19785995 [patent_doc_number] => 20250059674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => REDUCING ELECTRICAL ACTIVITY OF DEFECTS IN SILICON CARBIDE GROWN ON SILICON [patent_app_type] => utility [patent_app_number] => 18/720734 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18720734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720734
REDUCING ELECTRICAL ACTIVITY OF DEFECTS IN SILICON CARBIDE GROWN ON SILICON Dec 12, 2022 Pending
Array ( [id] => 19261080 [patent_doc_number] => 12021147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => FinFET structures and methods of forming the same [patent_app_type] => utility [patent_app_number] => 18/064350 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5579 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064350
FinFET structures and methods of forming the same Dec 11, 2022 Issued
Array ( [id] => 19796445 [patent_doc_number] => 12237417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => FinFET device and method of forming and monitoring quality of the same [patent_app_type] => utility [patent_app_number] => 18/061862 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 7152 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061862
FinFET device and method of forming and monitoring quality of the same Dec 4, 2022 Issued
Array ( [id] => 18473298 [patent_doc_number] => 20230207586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/074042 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074042
IMAGE SENSOR Dec 1, 2022 Pending
Array ( [id] => 18557095 [patent_doc_number] => 20230255114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => OPTICAL SENSOR [patent_app_type] => utility [patent_app_number] => 18/070505 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070505
Optical sensor Nov 28, 2022 Issued
Array ( [id] => 19945604 [patent_doc_number] => 12317756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Superconducting chip package with improved magnetic shielding [patent_app_type] => utility [patent_app_number] => 18/055961 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055961
Superconducting chip package with improved magnetic shielding Nov 15, 2022 Issued
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