Search

Khatol S. Shahnan Shah

Examiner (ID: 17264, Phone: (571)272-0863 , Office: P/1645 )

Most Active Art Unit
1645
Art Unit(s)
1645
Total Applications
686
Issued Applications
338
Pending Applications
112
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19308602 [patent_doc_number] => 20240237185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => HIGH-TEMPERATURE SUPERCONDUCTING PLASMA THRUSTER SYSTEM HAVING VARIABLE TEMPERATURE RANGES AND BEING APPLIED IN SPACE [patent_app_type] => utility [patent_app_number] => 18/595325 [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] => 6968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595325
High-temperature superconducting plasma thruster system having variable temperature ranges and being applied in space Mar 3, 2024 Issued
Array ( [id] => 18954815 [patent_doc_number] => 20240043142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SOURCES FOR PLASMA ASSISTED ELECTRIC PROPULSION [patent_app_type] => utility [patent_app_number] => 18/489551 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 111515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489551
Reactors for plasma assisted treatment of powder Oct 17, 2023 Issued
Array ( [id] => 19203529 [patent_doc_number] => 20240175428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PLASMA PROPULSION SYSTEMS AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/479502 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18479502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479502
Plasma propulsion systems and associated systems and methods Oct 1, 2023 Issued
Array ( [id] => 19441810 [patent_doc_number] => 12092055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-17 [patent_title] => Pulsed-plasma-discharge engine and its method of operation [patent_app_type] => utility [patent_app_number] => 18/474418 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8422 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474418
Pulsed-plasma-discharge engine and its method of operation Sep 25, 2023 Issued
Array ( [id] => 19537294 [patent_doc_number] => 12129838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Fusion thruster [patent_app_type] => utility [patent_app_number] => 18/218561 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7881 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218561
Fusion thruster Jul 4, 2023 Issued
Array ( [id] => 19326733 [patent_doc_number] => 12044408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Gas turbomachine diffuser assembly with radial flow splitters [patent_app_type] => utility [patent_app_number] => 18/344954 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4756 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344954
Gas turbomachine diffuser assembly with radial flow splitters Jun 29, 2023 Issued
Array ( [id] => 19291328 [patent_doc_number] => 12030673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Synchronous polyphase alternating current electrostatic ion thruster (SPACE-IT) for propulsion of spacecraft, such as for example satellites, mini-rockets, etc [patent_app_type] => utility [patent_app_number] => 18/305255 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12632 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305255
Synchronous polyphase alternating current electrostatic ion thruster (SPACE-IT) for propulsion of spacecraft, such as for example satellites, mini-rockets, etc Apr 20, 2023 Issued
Array ( [id] => 18613109 [patent_doc_number] => 20230279845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => HALL-EFFECT THRUSTER [patent_app_type] => utility [patent_app_number] => 18/117977 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117977
HALL-EFFECT THRUSTER Mar 5, 2023 Abandoned
Array ( [id] => 19277180 [patent_doc_number] => 12027312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Applied rotations of anisotropic homopolar magnetic domains [patent_app_type] => utility [patent_app_number] => 18/115723 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8969 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115723
Applied rotations of anisotropic homopolar magnetic domains Feb 27, 2023 Issued
Array ( [id] => 18975077 [patent_doc_number] => 20240055169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Applied Rotations of Anisotropic Homopolar Magnetic Domains [patent_app_type] => utility [patent_app_number] => 18/115719 [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] => 8999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18115719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115719
Applied rotations of anisotropic homopolar magnetic domains Feb 27, 2023 Issued
Array ( [id] => 19151739 [patent_doc_number] => 11976642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Low pressure dielectric barrier discharge plasma thruster [patent_app_type] => utility [patent_app_number] => 18/145849 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 6510 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145849
Low pressure dielectric barrier discharge plasma thruster Dec 21, 2022 Issued
Array ( [id] => 19565362 [patent_doc_number] => 12140126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Plasma thruster with birdcage antenna [patent_app_type] => utility [patent_app_number] => 18/077291 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2996 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077291
Plasma thruster with birdcage antenna Dec 7, 2022 Issued
Array ( [id] => 18685810 [patent_doc_number] => 11781535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Cooling structure of heat pipe for superconducting magneto plasma dynamic thruster [patent_app_type] => utility [patent_app_number] => 17/993870 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3701 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 479 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993870
Cooling structure of heat pipe for superconducting magneto plasma dynamic thruster Nov 22, 2022 Issued
Array ( [id] => 19779060 [patent_doc_number] => 12228084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Methods for controlling actuating components of turbine engines using an adaptive damping filter [patent_app_type] => utility [patent_app_number] => 17/959395 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959395
Methods for controlling actuating components of turbine engines using an adaptive damping filter Oct 3, 2022 Issued
Array ( [id] => 19675615 [patent_doc_number] => 12187464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Nanostructured surface plasmonic resonance/photothermal absorbing thrusters [patent_app_type] => utility [patent_app_number] => 17/933543 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4652 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933543
Nanostructured surface plasmonic resonance/photothermal absorbing thrusters Sep 19, 2022 Issued
Array ( [id] => 19676604 [patent_doc_number] => 12188456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Plasma engine with leptonic energy source [patent_app_type] => utility [patent_app_number] => 17/941078 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14512 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941078
Plasma engine with leptonic energy source Sep 8, 2022 Issued
Array ( [id] => 18485686 [patent_doc_number] => 20230213024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SEGMENTED WALL-LESS HALL THRUSTER [patent_app_type] => utility [patent_app_number] => 17/896651 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896651
Segmented wall-less hall thruster Aug 25, 2022 Issued
Array ( [id] => 17912856 [patent_doc_number] => 20220315251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Space Mission Energy Management Architecture [patent_app_type] => utility [patent_app_number] => 17/847019 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847019
Space Mission Energy Management Architecture Jun 21, 2022 Abandoned
Array ( [id] => 18022529 [patent_doc_number] => 20220374028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => METHOD AND CONTROL UNIT FOR CONTROLLING AN OVERDETERMINED SYSTEM, SYSTEM AND AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/729089 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729089
Method and control unit for controlling an overdetermined system, system and aircraft Apr 25, 2022 Issued
Array ( [id] => 19412343 [patent_doc_number] => 12078153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Thermally managed electric propulsion systems [patent_app_type] => utility [patent_app_number] => 17/721026 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7000 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721026
Thermally managed electric propulsion systems Apr 13, 2022 Issued
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