Search

Roger L. Pang

Examiner (ID: 13859, Phone: (571)272-7096 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3681, 3622, 3655
Total Applications
2598
Issued Applications
2268
Pending Applications
108
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20320958 [patent_doc_number] => 20250333046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => HYBRID ELECTRIC VEHICLE AND METHOD OF DRIVING CONTROL FOR SAME [patent_app_type] => utility [patent_app_number] => 19/257846 [patent_app_country] => US [patent_app_date] => 2025-07-02 [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] => -6 [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] => 19257846 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/257846
HYBRID ELECTRIC VEHICLE AND METHOD OF DRIVING CONTROL FOR SAME Jul 1, 2025 Pending
Array ( [id] => 20349379 [patent_doc_number] => 20250346231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING A POWERTRAIN SYSTEM OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 19/203575 [patent_app_country] => US [patent_app_date] => 2025-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19203575 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/203575
SYSTEM AND METHOD FOR CONTROLLING A POWERTRAIN SYSTEM OF A VEHICLE May 8, 2025 Pending
Array ( [id] => 20247677 [patent_doc_number] => 20250296546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => METHOD OF CONTROLLING OPERATION OF A VEHICLE, COMPUTER PROGRAM, COMPUTER-READABLE MEDIUM, CONTROL ARRANGEMENT, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 19/077497 [patent_app_country] => US [patent_app_date] => 2025-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6579 [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] => 19077497 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/077497
METHOD OF CONTROLLING OPERATION OF A VEHICLE, COMPUTER PROGRAM, COMPUTER-READABLE MEDIUM, CONTROL ARRANGEMENT, AND VEHICLE Mar 11, 2025 Pending
Array ( [id] => 20164650 [patent_doc_number] => 20250256696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Method and Control Device for Operating a Drive Train of a Motor Vehicle [patent_app_type] => utility [patent_app_number] => 19/047153 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 497 [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] => 19047153 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047153
Method and Control Device for Operating a Drive Train of a Motor Vehicle Feb 5, 2025 Pending
Array ( [id] => 20136882 [patent_doc_number] => 20250243926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => CONTINUOUSLY VARIABLE TRANSMISSIONS, SYNCHRONOUS SHIFTING, TWIN COUNTERSHAFTS AND METHODS FOR CONTROL OF SAME [patent_app_type] => utility [patent_app_number] => 19/001240 [patent_app_country] => US [patent_app_date] => 2024-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2176 [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] => 19001240 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001240
CONTINUOUSLY VARIABLE TRANSMISSIONS, SYNCHRONOUS SHIFTING, TWIN COUNTERSHAFTS AND METHODS FOR CONTROL OF SAME Dec 23, 2024 Abandoned
Array ( [id] => 20578051 [patent_doc_number] => 12570292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Control device for vehicle [patent_app_type] => utility [patent_app_number] => 18/986743 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1282 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986743
Control device for vehicle Dec 18, 2024 Issued
Array ( [id] => 19863135 [patent_doc_number] => 20250101921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => INTER-ROTATING ASSEMBLY POWER COUPLING SYSTEM FOR TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/973929 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18973929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/973929
INTER-ROTATING ASSEMBLY POWER COUPLING SYSTEM FOR TURBINE ENGINE Dec 8, 2024 Pending
Array ( [id] => 19786240 [patent_doc_number] => 20250059919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => AIRCRAFT TURBOMACHINE WITH MECHANICAL REDUCTION GEAR [patent_app_type] => utility [patent_app_number] => 18/936863 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936863
Aircraft turbomachine with mechanical reduction gear Nov 3, 2024 Issued
Array ( [id] => 19770882 [patent_doc_number] => 20250052308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Transmission and Drive Device for a Motor Vehicle [patent_app_type] => utility [patent_app_number] => 18/933532 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933532
Transmission and drive device for a motor vehicle Oct 30, 2024 Issued
Array ( [id] => 20006909 [patent_doc_number] => 20250145131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => EMERGENCY BRAKE SYSTEM FOR A HEAVY-DUTY VEHICLE [patent_app_type] => utility [patent_app_number] => 18/921092 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921092
EMERGENCY BRAKE SYSTEM FOR A HEAVY-DUTY VEHICLE Oct 20, 2024 Pending
Array ( [id] => 19991620 [patent_doc_number] => 20250129842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/910328 [patent_app_country] => US [patent_app_date] => 2024-10-09 [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] => -10 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910328
Drive device Oct 8, 2024 Issued
Array ( [id] => 20611449 [patent_doc_number] => 12587057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Drive apparatus [patent_app_type] => utility [patent_app_number] => 18/909054 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909054
Drive apparatus Oct 7, 2024 Issued
Array ( [id] => 20264796 [patent_doc_number] => 12435778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Electric axle with compact electric machine and gear train layout [patent_app_type] => utility [patent_app_number] => 18/807749 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2292 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18807749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807749
Electric axle with compact electric machine and gear train layout Aug 15, 2024 Issued
Array ( [id] => 19770881 [patent_doc_number] => 20250052307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/796373 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796373
Power transmission device Aug 6, 2024 Issued
Array ( [id] => 20316454 [patent_doc_number] => 12454998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Rotary power transmission device with actuator retention feature [patent_app_type] => utility [patent_app_number] => 18/795886 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 1195 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 18795886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795886
Rotary power transmission device with actuator retention feature Aug 5, 2024 Issued
Array ( [id] => 20562721 [patent_doc_number] => 12565320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Air pressurisation system [patent_app_type] => utility [patent_app_number] => 18/795552 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2385 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18795552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795552
Air pressurisation system Aug 5, 2024 Issued
Array ( [id] => 20329091 [patent_doc_number] => 12459353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => In-wheel drive device and vehicle including the same [patent_app_type] => utility [patent_app_number] => 18/779895 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1189 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779895
In-wheel drive device and vehicle including the same Jul 21, 2024 Issued
Array ( [id] => 20413751 [patent_doc_number] => 12497019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Work vehicle [patent_app_type] => utility [patent_app_number] => 18/769920 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2471 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769920
Work vehicle Jul 10, 2024 Issued
Array ( [id] => 19831748 [patent_doc_number] => 20250083534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => CONTROL SYSTEM FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/762808 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762808
Control system for electric vehicle Jul 2, 2024 Issued
Array ( [id] => 19478533 [patent_doc_number] => 20240326575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => CONSTRUCTION- AND/OR MATERIAL-HANDLING MACHINE [patent_app_type] => utility [patent_app_number] => 18/739026 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739026
Construction- and/or material-handling machine Jun 9, 2024 Issued
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