Search

Deming Wan

Examiner (ID: 5189)

Most Active Art Unit
3746
Art Unit(s)
3762, 3748, 3746
Total Applications
1004
Issued Applications
725
Pending Applications
84
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18163284 [patent_doc_number] => 20230029877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CERAMIC MATRIX COMPOSITE WITH INTERFACIAL COATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/861417 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861417
Ceramic matrix composite with interfacial coating system Jul 10, 2022 Issued
Array ( [id] => 18406477 [patent_doc_number] => 20230167828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 17/859797 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17859797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859797
Centrifugal fan Jul 6, 2022 Issued
Array ( [id] => 19557268 [patent_doc_number] => 20240369060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Variable Displacement Oil Pump [patent_app_type] => utility [patent_app_number] => 18/683837 [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] => 21759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683837
Variable displacement oil pump Jul 4, 2022 Issued
Array ( [id] => 20343689 [patent_doc_number] => 12467413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Method for regulating a turbomachine [patent_app_type] => utility [patent_app_number] => 18/577641 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 785 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577641
Method for regulating a turbomachine Jul 4, 2022 Issued
Array ( [id] => 19932443 [patent_doc_number] => 12305642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Rotary compressor [patent_app_type] => utility [patent_app_number] => 18/714172 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10799 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18714172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/714172
Rotary compressor Jul 4, 2022 Issued
Array ( [id] => 18369519 [patent_doc_number] => 11649678 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Piston motor system [patent_app_type] => utility [patent_app_number] => 17/856619 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 38 [patent_no_of_words] => 14432 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856619
Piston motor system Jun 30, 2022 Issued
Array ( [id] => 18094020 [patent_doc_number] => 20220412361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => VACUUM PUMP COOLER FOR COOLING A PUMPED FLUID IN A MULTISTAGE VACUUM PUMP [patent_app_type] => utility [patent_app_number] => 17/851362 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851362
Vacuum pump cooler for cooling a pumped fluid in a multistage vacuum pump Jun 27, 2022 Issued
Array ( [id] => 19266053 [patent_doc_number] => 20240209752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => LUBRICATION OF BEARINGS OF A TURBOMACHINE SHAFT [patent_app_type] => utility [patent_app_number] => 18/573938 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6276 [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] => 18573938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573938
Lubrication of bearings of a turbomachine shaft Jun 27, 2022 Issued
Array ( [id] => 19301223 [patent_doc_number] => 20240229794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => DRY-COMPRESSION COMPRESSOR AND METHOD FOR OIL SEPARATION FOR A DRY-COMPRESSION COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/573132 [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] => 12474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18573132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573132
Dry-compression compressor and method for oil separation for a dry-compression compressor Jun 26, 2022 Issued
Array ( [id] => 19060757 [patent_doc_number] => 11939976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Scroll compressor [patent_app_type] => utility [patent_app_number] => 17/808738 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6515 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808738
Scroll compressor Jun 23, 2022 Issued
Array ( [id] => 19211342 [patent_doc_number] => 12000393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Thrust plate for reducing contact stress in a scroll compressor [patent_app_type] => utility [patent_app_number] => 17/848362 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 8647 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848362
Thrust plate for reducing contact stress in a scroll compressor Jun 22, 2022 Issued
Array ( [id] => 18094021 [patent_doc_number] => 20220412362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Thermal Deformation Management In A Stationary Scroll Plate Of A Scroll Compressor [patent_app_type] => utility [patent_app_number] => 17/848354 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848354
Thermal deformation management in a stationary scroll plate of a scroll compressor Jun 22, 2022 Issued
Array ( [id] => 18092088 [patent_doc_number] => 20220410429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Curing chamber for building materials [patent_app_type] => utility [patent_app_number] => 17/846657 [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] => 2061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17846657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846657
Curing chamber for building materials Jun 21, 2022 Abandoned
Array ( [id] => 19266054 [patent_doc_number] => 20240209753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CASING FOR ROTATING MACHINE, ROTATING MACHINE, AND METHOD FOR PRODUCING CASING FOR ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 18/287387 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287387
Casing for rotating machine, rotating machine, and method for producing casing for rotating machine Jun 20, 2022 Issued
Array ( [id] => 17897843 [patent_doc_number] => 20220307505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/842229 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842229
Compressor having sliding portion provided with oil retainer Jun 15, 2022 Issued
Array ( [id] => 18196652 [patent_doc_number] => 20230050171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => CLOTHING CARE MACHINE [patent_app_type] => utility [patent_app_number] => 17/840991 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840991
Clothing care machine Jun 14, 2022 Issued
Array ( [id] => 19387257 [patent_doc_number] => 20240277127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => HAIRCARE APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/570312 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570312
HAIRCARE APPLIANCE Jun 14, 2022 Pending
Array ( [id] => 18462025 [patent_doc_number] => 11686311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Drive shaft connector with counterweight and blades for cooling pump motor [patent_app_type] => utility [patent_app_number] => 17/834858 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834858
Drive shaft connector with counterweight and blades for cooling pump motor Jun 6, 2022 Issued
Array ( [id] => 20116554 [patent_doc_number] => 12366248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Volumetric lobe compressor for an equipment and/or a suction compression plant of material in liquid, gaseous, solid, powder, or slurry form [patent_app_type] => utility [patent_app_number] => 18/564660 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 2200 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18564660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564660
Volumetric lobe compressor for an equipment and/or a suction compression plant of material in liquid, gaseous, solid, powder, or slurry form Jun 2, 2022 Issued
Array ( [id] => 18533180 [patent_doc_number] => 20230238256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => APPARATUS FOR PROCESSING WAFER AND METHOD FOR CONTROLLING PROCESSING OF WAFER [patent_app_type] => utility [patent_app_number] => 17/830580 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830580
APPARATUS FOR PROCESSING WAFER AND METHOD FOR CONTROLLING PROCESSING OF WAFER Jun 1, 2022 Abandoned
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