Search

Dapinder Singh

Examiner (ID: 10591, Phone: (571)270-1774 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
1221
Issued Applications
1009
Pending Applications
80
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19498243 [patent_doc_number] => 20240337261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => ELECTRIC COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/579887 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18579887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579887
Electric compressor Jul 20, 2022 Issued
Array ( [id] => 18932920 [patent_doc_number] => 11885328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Scroll device with an integrated cooling loop [patent_app_type] => utility [patent_app_number] => 17/868609 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17868609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868609
Scroll device with an integrated cooling loop Jul 18, 2022 Issued
Array ( [id] => 19402591 [patent_doc_number] => 20240286102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Bubble Column Reactor [patent_app_type] => utility [patent_app_number] => 18/026688 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18026688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026688
Bubble Column Reactor Jul 4, 2022 Pending
Array ( [id] => 19402588 [patent_doc_number] => 20240286099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Sparger and Reactor Comprising the Same [patent_app_type] => utility [patent_app_number] => 18/026032 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026032
Sparger and Reactor Comprising the Same Jun 30, 2022 Pending
Array ( [id] => 18244172 [patent_doc_number] => 20230076483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => VEHICLE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/809110 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809110
Vehicle control device Jun 26, 2022 Issued
Array ( [id] => 19400024 [patent_doc_number] => 12074416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Connecting arrangement [patent_app_type] => utility [patent_app_number] => 17/849375 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4975 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849375
Connecting arrangement Jun 23, 2022 Issued
Array ( [id] => 20050726 [patent_doc_number] => 20250188948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => DUAL SOURCE MOTOR PUMP [patent_app_type] => utility [patent_app_number] => 18/838916 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838916
DUAL SOURCE MOTOR PUMP Jun 21, 2022 Pending
Array ( [id] => 18315584 [patent_doc_number] => 11629658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Method for activating a boost pressure control [patent_app_type] => utility [patent_app_number] => 17/845604 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5702 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845604
Method for activating a boost pressure control Jun 20, 2022 Issued
Array ( [id] => 19738862 [patent_doc_number] => 12215687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Scroll compressor and method for controlling scroll compressor [patent_app_type] => utility [patent_app_number] => 18/573467 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5315 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573467
Scroll compressor and method for controlling scroll compressor Jun 19, 2022 Issued
Array ( [id] => 17960844 [patent_doc_number] => 20220341424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/834264 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834264
Compressor Jun 6, 2022 Issued
Array ( [id] => 18071849 [patent_doc_number] => 11530677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => Isolation valve for spark-ignition piston engines [patent_app_type] => utility [patent_app_number] => 17/751718 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9903 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1079 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751718
Isolation valve for spark-ignition piston engines May 23, 2022 Issued
Array ( [id] => 18964727 [patent_doc_number] => 11898483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Systems and methods for operating passive nitrogen oxide adsorbers in exhaust aftertreatment systems [patent_app_type] => utility [patent_app_number] => 17/748559 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 17748559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748559
Systems and methods for operating passive nitrogen oxide adsorbers in exhaust aftertreatment systems May 18, 2022 Issued
Array ( [id] => 18065966 [patent_doc_number] => 20220397053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => COOLING SYSTEM OF HYBRID VEHICLE AND CONTROL METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/743952 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743952
Cooling system of hybrid vehicle and control method for the same May 12, 2022 Issued
Array ( [id] => 19572602 [patent_doc_number] => 20240376894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ELEMENT FOR COMPRESSING A GAS AND METHOD FOR CONTROLLING SUCH ELEMENT [patent_app_type] => utility [patent_app_number] => 18/287373 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287373
Element for compressing a gas and method for controlling such element May 12, 2022 Issued
Array ( [id] => 19319054 [patent_doc_number] => 20240240597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ENGINE DIAGNOSIS SYSTEM, ENGINE DIAGNOSIS METHOD, PROGRAM, DATA RELAY DEVICE, AND DATA ANALYSIS DEVICE [patent_app_type] => utility [patent_app_number] => 18/561268 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561268
ENGINE DIAGNOSIS SYSTEM, ENGINE DIAGNOSIS METHOD, PROGRAM, DATA RELAY DEVICE, AND DATA ANALYSIS DEVICE May 11, 2022 Abandoned
Array ( [id] => 19381749 [patent_doc_number] => 20240271619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => HYDRAULIC PUMP UNIT HAVING KNURLED CONNECTION OF A PILLOW BLOCK TO A HOUSING [patent_app_type] => utility [patent_app_number] => 18/567813 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567813
Hydraulic pump unit having knurled connection of a pillow block to a housing May 1, 2022 Issued
Array ( [id] => 18093889 [patent_doc_number] => 20220412230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SYSTEMS AND METHODS ASSOCIATED WITH BOTTOMING CYCLE POWER SYSTEMS FOR GENERATING POWER, CAPTURING CARBON DIOXIDE AND PRODUCING PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/661382 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661382
Systems and methods associated with bottoming cycle power systems for generating power, capturing carbon dioxide and producing products Apr 28, 2022 Issued
Array ( [id] => 18838212 [patent_doc_number] => 11846277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Solar drive control system for oil pump jacks [patent_app_type] => utility [patent_app_number] => 17/730492 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1790 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17730492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730492
Solar drive control system for oil pump jacks Apr 26, 2022 Issued
Array ( [id] => 20264739 [patent_doc_number] => 12435721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Drive system for a multi-stage screw compressor [patent_app_type] => utility [patent_app_number] => 18/552590 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [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] => 18552590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552590
Drive system for a multi-stage screw compressor Apr 25, 2022 Issued
Array ( [id] => 20579096 [patent_doc_number] => 12571341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Venturi device with forced induction [patent_app_type] => utility [patent_app_number] => 18/556322 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12688 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556322
Venturi device with forced induction Apr 25, 2022 Issued
Menu