Search

Naishadh N. Desai

Examiner (ID: 16406, Phone: (571)270-3038 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
1547
Issued Applications
1271
Pending Applications
87
Abandoned Applications
241

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20216459 [patent_doc_number] => 12413116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Motor rotor, motor, and vehicle [patent_app_type] => utility [patent_app_number] => 17/990113 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 14172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990113
Motor rotor, motor, and vehicle Nov 17, 2022 Issued
Array ( [id] => 18239707 [patent_doc_number] => 20230072018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => PLANAR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/988069 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988069
Planar drive system Nov 15, 2022 Issued
Array ( [id] => 19176822 [patent_doc_number] => 20240162796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => TORQUE RIPPLE COMPENSATION WITH ROTOR POCKET NOTCHES IN MULTI-LAYER SYNCHRONOUS MACHINES [patent_app_type] => utility [patent_app_number] => 17/988102 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988102
Torque ripple compensation with rotor pocket notches in multi-layer synchronous machines Nov 15, 2022 Issued
Array ( [id] => 20186363 [patent_doc_number] => 12397467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Electric work machine [patent_app_type] => utility [patent_app_number] => 17/983890 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4647 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983890
Electric work machine Nov 8, 2022 Issued
Array ( [id] => 19539813 [patent_doc_number] => 12132373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Electronically commutated DC motor with encapsulating controller [patent_app_type] => utility [patent_app_number] => 17/983849 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 45 [patent_no_of_words] => 5140 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983849
Electronically commutated DC motor with encapsulating controller Nov 8, 2022 Issued
Array ( [id] => 18207575 [patent_doc_number] => 20230053832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => MOTOR [patent_app_type] => utility [patent_app_number] => 17/981369 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981369
Motor Nov 3, 2022 Issued
Array ( [id] => 19705432 [patent_doc_number] => 12199481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Externally excited electric synchronous machine [patent_app_type] => utility [patent_app_number] => 18/705517 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705517
Externally excited electric synchronous machine Oct 19, 2022 Issued
Array ( [id] => 19887281 [patent_doc_number] => 12273017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Linear motor [patent_app_type] => utility [patent_app_number] => 17/968334 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1271 [patent_no_of_claims] => 8 [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] => 17968334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968334
Linear motor Oct 17, 2022 Issued
Array ( [id] => 19500886 [patent_doc_number] => 20240339904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => INDUCTIVELY ELECTRICALLY EXCITED SYNCHRONOUS MACHINE [patent_app_type] => utility [patent_app_number] => 18/708164 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18708164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708164
Inductively electrically excited synchronous machine Oct 17, 2022 Issued
Array ( [id] => 18339001 [patent_doc_number] => 20230130950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ROTOR BEARING ASSEMBLY FOR FLUID FLOW POWER PLANTS [patent_app_type] => utility [patent_app_number] => 17/965866 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965866
Rotor bearing assembly for fluid flow power plants Oct 13, 2022 Issued
Array ( [id] => 18457064 [patent_doc_number] => 20230198346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Robot Drive with Isolated Optical Encoder [patent_app_type] => utility [patent_app_number] => 17/963616 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963616
Robot drive with isolated optical encoder Oct 10, 2022 Issued
Array ( [id] => 19705421 [patent_doc_number] => 12199470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Rotary electric machine, compressor, refrigeration device, and vehicle [patent_app_type] => utility [patent_app_number] => 17/956019 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 20148 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956019
Rotary electric machine, compressor, refrigeration device, and vehicle Sep 28, 2022 Issued
Array ( [id] => 19627542 [patent_doc_number] => 12166399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => External rotor aircraft motor having force isolated cantilevered rotor [patent_app_type] => utility [patent_app_number] => 17/944681 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 3346 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944681
External rotor aircraft motor having force isolated cantilevered rotor Sep 13, 2022 Issued
Array ( [id] => 19033415 [patent_doc_number] => 20240083230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ROTOR COOLING SYSTEM AND METHOD WITH DYNAMIC FLOW RATE CONTROL [patent_app_type] => utility [patent_app_number] => 17/931012 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931012
Rotor cooling system and method with dynamic flow rate control Sep 8, 2022 Issued
Array ( [id] => 18244320 [patent_doc_number] => 20230076631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ELECTRIC WORK MACHINE [patent_app_type] => utility [patent_app_number] => 17/929802 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929802
Electric work machine Sep 5, 2022 Issued
Array ( [id] => 19597432 [patent_doc_number] => 12155287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Rotary electrical machine and rotor for such machine [patent_app_type] => utility [patent_app_number] => 17/902514 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902514
Rotary electrical machine and rotor for such machine Sep 1, 2022 Issued
Array ( [id] => 19494671 [patent_doc_number] => 12113397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Actively controllable six-degree-of-freedom motor device and a motor system having the same [patent_app_type] => utility [patent_app_number] => 17/929582 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7519 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929582
Actively controllable six-degree-of-freedom motor device and a motor system having the same Sep 1, 2022 Issued
Array ( [id] => 19008527 [patent_doc_number] => 20240072598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => AIR COOLED GENERATOR COLLECTOR TERMINAL DUST MIGRATION BUSHING [patent_app_type] => utility [patent_app_number] => 17/823094 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823094
Air cooled generator collector terminal dust migration bushing Aug 29, 2022 Issued
Array ( [id] => 18098295 [patent_doc_number] => 20220416636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => HOMOPOLAR LINEAR SYNCHRONOUS MACHINE [patent_app_type] => utility [patent_app_number] => 17/894791 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894791
Homopolar linear synchronous machine Aug 23, 2022 Issued
Array ( [id] => 18975867 [patent_doc_number] => 20240055959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ROTOR ELECTRICAL GROUNDING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/819701 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819701
Rotor electrical grounding system Aug 14, 2022 Issued
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