Search

Loha Ben

Examiner (ID: 11141, Phone: (571)272-2323 , Office: P/2872 )

Most Active Art Unit
2873
Art Unit(s)
2899, 2516, 2872, 2873, 2507, 2504, 2752
Total Applications
3073
Issued Applications
2812
Pending Applications
77
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20387579 [patent_doc_number] => 12487304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Signal saturation method for achieving spatial selection under non-uniform field, and medium [patent_app_type] => utility [patent_app_number] => 19/169043 [patent_app_country] => US [patent_app_date] => 2025-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1521 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19169043 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/169043
Signal saturation method for achieving spatial selection under non-uniform field, and medium Apr 2, 2025 Issued
Array ( [id] => 19779401 [patent_doc_number] => 12228430 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-18 [patent_title] => Variable reluctance resolver [patent_app_type] => utility [patent_app_number] => 18/915936 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4291 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18915936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915936
Variable reluctance resolver Oct 14, 2024 Issued
Array ( [id] => 20257197 [patent_doc_number] => 12429544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Method and device for detecting subclinical hypoxemia using whole blood T [patent_app_type] => utility [patent_app_number] => 18/608144 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 6371 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608144
Method and device for detecting subclinical hypoxemia using whole blood T Mar 17, 2024 Issued
Array ( [id] => 19393581 [patent_doc_number] => 20240283451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => HIGH PERFORMANCE INDUCTIVE SENSING ALL DIGITAL PHASE LOCKED LOOP [patent_app_type] => utility [patent_app_number] => 18/608691 [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] => 19116 [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] => 18608691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608691
High performance inductive sensing all digital phase locked loop Mar 17, 2024 Issued
Array ( [id] => 20467598 [patent_doc_number] => 12523633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Magnetizers for pigging tools having rotational elements [patent_app_type] => utility [patent_app_number] => 18/434034 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7822 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434034
Magnetizers for pigging tools having rotational elements Feb 5, 2024 Issued
Array ( [id] => 19949521 [patent_doc_number] => 12320882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Integrated vector network analyzer [patent_app_type] => utility [patent_app_number] => 18/432131 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432131
Integrated vector network analyzer Feb 4, 2024 Issued
Array ( [id] => 19632491 [patent_doc_number] => 20240410940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TESTING OF MICROELECTRONICS DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/418289 [patent_app_country] => US [patent_app_date] => 2024-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418289
TESTING OF MICROELECTRONICS DEVICE AND METHOD Jan 20, 2024 Pending
Array ( [id] => 20403036 [patent_doc_number] => 12493009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Hydrogen sensor [patent_app_type] => utility [patent_app_number] => 18/409599 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5355 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409599
Hydrogen sensor Jan 9, 2024 Issued
Array ( [id] => 19301988 [patent_doc_number] => 20240230561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => IN-SITU NMR MEASUREMENT OF MINERALS AND OTHER SUBSTANCES [patent_app_type] => utility [patent_app_number] => 18/409188 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409188
IN-SITU NMR MEASUREMENT OF MINERALS AND OTHER SUBSTANCES Jan 9, 2024 Pending
Array ( [id] => 19266652 [patent_doc_number] => 20240210353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => EDDY CURRENT SENSOR, POLISHING APPARATUS, AND FILM THICKNESS DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/545448 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545448
EDDY CURRENT SENSOR, POLISHING APPARATUS, AND FILM THICKNESS DETECTION METHOD Dec 18, 2023 Pending
Array ( [id] => 18880479 [patent_doc_number] => 20240003848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => METHOD AND SYSTEM FOR TESTING A PIPE [patent_app_type] => utility [patent_app_number] => 18/468215 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18468215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468215
METHOD AND SYSTEM FOR TESTING A PIPE Sep 14, 2023 Pending
Array ( [id] => 20415157 [patent_doc_number] => 12498435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Multi-turn birdcage MRI coil and applications [patent_app_type] => utility [patent_app_number] => 18/461810 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 5615 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461810
Multi-turn birdcage MRI coil and applications Sep 5, 2023 Issued
Array ( [id] => 19035682 [patent_doc_number] => 20240085497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => MAGNETIC FIELD MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/242094 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242094
MAGNETIC FIELD MEASUREMENT APPARATUS Sep 4, 2023 Pending
Array ( [id] => 20467658 [patent_doc_number] => 12523694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Power device threshold voltage measurement circuit and operation method thereof [patent_app_type] => utility [patent_app_number] => 18/235267 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235267
Power device threshold voltage measurement circuit and operation method thereof Aug 16, 2023 Issued
Array ( [id] => 19068537 [patent_doc_number] => 20240102963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => EDDY CURRENT FLAW DETECTION SYSTEM BASED ON NV COLOR CENTER QUANTUM SENSING TECHNOLOGY AND DETECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/228332 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228332
Eddy current flaw detection system based on NV color center quantum sensing technology and detection method thereof Jul 30, 2023 Issued
Array ( [id] => 18896315 [patent_doc_number] => 20240011800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Rotary Position Sensing Apparatus and Method [patent_app_type] => utility [patent_app_number] => 18/349556 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18349556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349556
Rotary position sensing apparatus and method Jul 9, 2023 Issued
Array ( [id] => 18956630 [patent_doc_number] => 20240044957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => ELECTRONIC DEVICE AND PHASE DETECTOR [patent_app_type] => utility [patent_app_number] => 18/208474 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18208474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208474
Electronic device and phase detector Jun 11, 2023 Issued
Array ( [id] => 18831976 [patent_doc_number] => 20230400503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => METHOD OF TESTING A SEMICONDUCTOR DEVICE AS WELL AS A CORRESPONDING TESTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/332574 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332574
METHOD OF TESTING A SEMICONDUCTOR DEVICE AS WELL AS A CORRESPONDING TESTING DEVICE Jun 8, 2023 Pending
Array ( [id] => 19632483 [patent_doc_number] => 20240410932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => AGING PROOF DELAY CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/206192 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18206192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206192
Aging proof delay circuit Jun 5, 2023 Issued
Array ( [id] => 19718448 [patent_doc_number] => 12203979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Multi-input multi-zone thermal control for device testing [patent_app_type] => utility [patent_app_number] => 18/201076 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201076
Multi-input multi-zone thermal control for device testing May 22, 2023 Issued
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