Search

David B. Jones

Examiner (ID: 13812)

Most Active Art Unit
3725
Art Unit(s)
3725, 2899, 3201
Total Applications
4053
Issued Applications
3629
Pending Applications
85
Abandoned Applications
346

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20302969 [patent_doc_number] => 12448953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Solar energy directed to a cylinder containing a propeller used to generate electricity [patent_app_type] => utility [patent_app_number] => 19/072242 [patent_app_country] => US [patent_app_date] => 2025-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19072242 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/072242
Solar energy directed to a cylinder containing a propeller used to generate electricity Mar 5, 2025 Issued
Array ( [id] => 19801336 [patent_doc_number] => 20250067261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MOTOR-DRIVEN COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/802441 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18802441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/802441
MOTOR-DRIVEN COMPRESSOR Aug 12, 2024 Abandoned
Array ( [id] => 19615878 [patent_doc_number] => 20240401558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => UTILIZING HYDROSTATIC AND HYDRAULIC PRESSURE TO GENERATE ENERGY, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/800471 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18800471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800471
Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods Aug 11, 2024 Issued
Array ( [id] => 19615913 [patent_doc_number] => 20240401593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SCROLL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/799356 [patent_app_country] => US [patent_app_date] => 2024-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18799356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/799356
SCROLL COMPRESSOR Aug 8, 2024 Pending
Array ( [id] => 19770813 [patent_doc_number] => 20250052239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/780527 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18780527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/780527
Compressor Jul 22, 2024 Issued
Array ( [id] => 19543782 [patent_doc_number] => 20240360818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => TEMPERATURE DIFFERENTIAL ENGINE [patent_app_type] => utility [patent_app_number] => 18/764796 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18764796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764796
TEMPERATURE DIFFERENTIAL ENGINE Jul 4, 2024 Pending
Array ( [id] => 19496001 [patent_doc_number] => 20240335019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HIGH-EFFICIENCY HEATING MODULE APPLIED TO HAIR DRYER [patent_app_type] => utility [patent_app_number] => 18/746397 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746397
High-efficiency heating module applied to hair dryer Jun 17, 2024 Issued
Array ( [id] => 19433581 [patent_doc_number] => 20240302079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => GROUNDWATER ENHANCED GEOTHERMAL HEAT PUMP [patent_app_type] => utility [patent_app_number] => 18/667318 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18667318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667318
Groundwater enhanced geothermal heat pump May 16, 2024 Issued
Array ( [id] => 19333214 [patent_doc_number] => 20240247644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Solar Energy Directed to a Cylinder Containing a Propeller Used to Generate Electricity [patent_app_type] => utility [patent_app_number] => 18/587674 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587674
Solar energy directed to a cylinder containing a propeller used to generate electricity Feb 25, 2024 Issued
Array ( [id] => 19404446 [patent_doc_number] => 20240287957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => FLUID DISPLACEMENT ENERGY STORAGE SYSTEMS AND PROCESSES TO ENABLE PRESSURE EQUILIBRIZED SUBSEA TANK [patent_app_type] => utility [patent_app_number] => 18/585981 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585981
Fluid displacement energy storage systems and processes to enable pressure equilibrized subsea tank Feb 22, 2024 Issued
Array ( [id] => 19702186 [patent_doc_number] => 12196203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Scroll compressor and refrigeration device [patent_app_type] => utility [patent_app_number] => 18/584759 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5126 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584759
Scroll compressor and refrigeration device Feb 21, 2024 Issued
Array ( [id] => 19218652 [patent_doc_number] => 20240183356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => BEARING AND UNLOADER ASSEMBLY FOR COMPRESSORS [patent_app_type] => utility [patent_app_number] => 18/438026 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18438026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438026
Bearing and unloader assembly for compressors Feb 8, 2024 Issued
Array ( [id] => 19173227 [patent_doc_number] => 20240159201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => MONOLITHIC HEAT-EXCHANGER BODIES [patent_app_type] => utility [patent_app_number] => 18/423553 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18423553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423553
MONOLITHIC HEAT-EXCHANGER BODIES Jan 25, 2024 Pending
Array ( [id] => 19319063 [patent_doc_number] => 20240240606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => UTILIZING HYDROSTATIC AND HYDRAULIC PRESSURE TO GENERATE ENERGY, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/409722 [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] => 22872 [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] => 18409722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409722
Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods Jan 9, 2024 Issued
Array ( [id] => 19496002 [patent_doc_number] => 20240335020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HIGH-SPEED HAIR DRYER WITH LOW NOISE AND HIGH AIR PRESSURE [patent_app_type] => utility [patent_app_number] => 18/404914 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18404914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404914
HIGH-SPEED HAIR DRYER WITH LOW NOISE AND HIGH AIR PRESSURE Jan 4, 2024 Pending
Array ( [id] => 19013633 [patent_doc_number] => 11920554 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Buoyancy power generator and buoyancy power generation method [patent_app_type] => utility [patent_app_number] => 18/479826 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6200 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479826
Buoyancy power generator and buoyancy power generation method Oct 2, 2023 Issued
Array ( [id] => 19863191 [patent_doc_number] => 20250101977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => KIDNEY PORT CONFIGURATIONS IN PORT PLATES FOR BALANCED VANES [patent_app_type] => utility [patent_app_number] => 18/371770 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18371770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371770
KIDNEY PORT CONFIGURATIONS IN PORT PLATES FOR BALANCED VANES Sep 21, 2023 Abandoned
Array ( [id] => 20387111 [patent_doc_number] => 12486832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Solar power generation system [patent_app_type] => utility [patent_app_number] => 18/451235 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10495 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451235
Solar power generation system Aug 16, 2023 Issued
Array ( [id] => 20256692 [patent_doc_number] => 12429036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Hybrid power generation system [patent_app_type] => utility [patent_app_number] => 18/451247 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12480 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451247
Hybrid power generation system Aug 16, 2023 Issued
Array ( [id] => 19970187 [patent_doc_number] => 12338785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods [patent_app_type] => utility [patent_app_number] => 18/365431 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365431
Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods Aug 3, 2023 Issued
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