Search

Zheng B. Song

Examiner (ID: 4258, Phone: (571)272-9402 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2885, 2875
Total Applications
861
Issued Applications
586
Pending Applications
77
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20330108 [patent_doc_number] => 12460375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Systems and methods for controlling a digging machine and positioning a transport vehicle [patent_app_type] => utility [patent_app_number] => 18/319363 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2380 [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] => 18319363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319363
Systems and methods for controlling a digging machine and positioning a transport vehicle May 16, 2023 Issued
Array ( [id] => 18785653 [patent_doc_number] => 20230373498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => Detecting and Determining Relevant Variables of an Object by Means of Ultrasonic Sensors [patent_app_type] => utility [patent_app_number] => 18/318329 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18318329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318329
Detecting and determining relevant variables of an object by means of ultrasonic sensors May 15, 2023 Issued
Array ( [id] => 19781032 [patent_doc_number] => 12230069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Systems and methods for fleet management [patent_app_type] => utility [patent_app_number] => 18/139056 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 49097 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139056
Systems and methods for fleet management Apr 24, 2023 Issued
Array ( [id] => 18763528 [patent_doc_number] => 11813912 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Suspension system for a vehicle [patent_app_type] => utility [patent_app_number] => 18/306025 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15205 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306025
Suspension system for a vehicle Apr 23, 2023 Issued
Array ( [id] => 19126872 [patent_doc_number] => 20240132225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Rotor Noise Reduction using Signal Processing [patent_app_type] => utility [patent_app_number] => 18/137333 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18137333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137333
Rotor noise reduction using signal processing Apr 19, 2023 Issued
Array ( [id] => 19126872 [patent_doc_number] => 20240132225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Rotor Noise Reduction using Signal Processing [patent_app_type] => utility [patent_app_number] => 18/137333 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18137333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137333
Rotor noise reduction using signal processing Apr 19, 2023 Issued
Array ( [id] => 18757081 [patent_doc_number] => 20230360537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => APPARATUS FOR ENCRYPTING EXTERNAL COMMUNICATION FOR AN ELECTRIC AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/133592 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133592
Apparatus for encrypting external communication for an electric aircraft Apr 11, 2023 Issued
Array ( [id] => 18717349 [patent_doc_number] => 11794676 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Computing systems and methods for generating user-specific automated vehicle actions using artificial intelligence [patent_app_type] => utility [patent_app_number] => 18/297511 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 28915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297511
Computing systems and methods for generating user-specific automated vehicle actions using artificial intelligence Apr 6, 2023 Issued
Array ( [id] => 20279050 [patent_doc_number] => 20250304292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MOBILE BODY CONTROL DEVICE, MOBILE BODY CONTROL METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/862968 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18862968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862968
MOBILE BODY CONTROL DEVICE, MOBILE BODY CONTROL METHOD, AND PROGRAM Apr 6, 2023 Pending
Array ( [id] => 18536868 [patent_doc_number] => 20230241960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => REFUSE VEHICLE WITH INDEPENDENTLY OPERATIONAL ACCESSORY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/131701 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131701
Refuse vehicle with independently operational accessory system Apr 5, 2023 Issued
Array ( [id] => 19649400 [patent_doc_number] => 12171151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-24 [patent_title] => Agricultural system having actuatable work tool assemblies [patent_app_type] => utility [patent_app_number] => 18/127544 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12481 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127544
Agricultural system having actuatable work tool assemblies Mar 27, 2023 Issued
Array ( [id] => 20179014 [patent_doc_number] => 20250262972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => METHOD FOR ASSIGNING VEHICLES TO CHARGING STATIONS, AND CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/856312 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18856312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856312
METHOD FOR ASSIGNING VEHICLES TO CHARGING STATIONS, AND CHARGING SYSTEM Mar 23, 2023 Pending
Array ( [id] => 20342685 [patent_doc_number] => 12466406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Method for controlling vehicles, electronic device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/125679 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1094 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125679
Method for controlling vehicles, electronic device, and storage medium Mar 22, 2023 Issued
Array ( [id] => 19931453 [patent_doc_number] => 12304650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => System and method for machine diagnosis [patent_app_type] => utility [patent_app_number] => 18/124712 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 36 [patent_no_of_words] => 8850 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124712
System and method for machine diagnosis Mar 21, 2023 Issued
Array ( [id] => 18627846 [patent_doc_number] => 20230286665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEMS AND METHODS FOR FAULT DETECTION AND CONTROL IN AN ELECTRIC AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/114611 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114611
Systems and methods for fault detection and control in an electric aircraft Feb 26, 2023 Issued
Array ( [id] => 18627846 [patent_doc_number] => 20230286665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEMS AND METHODS FOR FAULT DETECTION AND CONTROL IN AN ELECTRIC AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/114611 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114611
Systems and methods for fault detection and control in an electric aircraft Feb 26, 2023 Issued
Array ( [id] => 18627846 [patent_doc_number] => 20230286665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEMS AND METHODS FOR FAULT DETECTION AND CONTROL IN AN ELECTRIC AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/114611 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114611
Systems and methods for fault detection and control in an electric aircraft Feb 26, 2023 Issued
Array ( [id] => 18627846 [patent_doc_number] => 20230286665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEMS AND METHODS FOR FAULT DETECTION AND CONTROL IN AN ELECTRIC AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/114611 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114611
Systems and methods for fault detection and control in an electric aircraft Feb 26, 2023 Issued
Array ( [id] => 20265551 [patent_doc_number] => 12436539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Boat and lateral movement control method for boat [patent_app_type] => utility [patent_app_number] => 18/111276 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111276
Boat and lateral movement control method for boat Feb 16, 2023 Issued
Array ( [id] => 19983472 [patent_doc_number] => 20250121694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Electrified Motor Vehicle With a Central Component-Specific Energy Monitoring Function [patent_app_type] => utility [patent_app_number] => 18/728494 [patent_app_country] => US [patent_app_date] => 2023-02-17 [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] => -16 [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] => 18728494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/728494
Electrified Motor Vehicle With a Central Component-Specific Energy Monitoring Function Feb 16, 2023 Pending
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