Search

Ricky Quoc Ngo

Supervisory Patent Examiner (ID: 12657, Phone: (571)272-3139 , Office: P/2464 )

Most Active Art Unit
2731
Art Unit(s)
2664, 2731, 2616, 2464, 2603
Total Applications
855
Issued Applications
525
Pending Applications
178
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18255687 [patent_doc_number] => 20230082726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => DEADBOLT CONTROL AND SECURITY SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/943043 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943043
Deadbolt control and security systems Sep 11, 2022 Issued
Array ( [id] => 18256202 [patent_doc_number] => 20230083241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Cycle Battery Lock [patent_app_type] => utility [patent_app_number] => 17/942146 [patent_app_country] => US [patent_app_date] => 2022-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17942146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942146
Cycle Battery Lock Sep 10, 2022 Abandoned
Array ( [id] => 18094119 [patent_doc_number] => 20220412460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SEAL PLUG [patent_app_type] => utility [patent_app_number] => 17/901978 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901978
SEAL PLUG Sep 1, 2022 Abandoned
Array ( [id] => 18771419 [patent_doc_number] => 20230366240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ELECTRONIC LOCK COMPATIBLE WITH LEFT AND RIGHT OPENING AND A METHOD FOR AUTOMATICALLY JUDGING LEFT AND RIGHT OPENING OF THE ELECTRONIC LOCK [patent_app_type] => utility [patent_app_number] => 17/896362 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896362
Electronic lock compatible with left and right opening and a method for automatically judging left and right opening of the electronic lock Aug 25, 2022 Issued
Array ( [id] => 20008111 [patent_doc_number] => 20250146333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => LOCKING ACTUATOR FOR AUTOMOTIVE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/683048 [patent_app_country] => US [patent_app_date] => 2022-08-22 [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] => -14 [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] => 18683048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683048
Locking actuator for automotive applications Aug 21, 2022 Issued
Array ( [id] => 19537147 [patent_doc_number] => 12129690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Electric door latch apparatus for vehicle [patent_app_type] => utility [patent_app_number] => 17/892272 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9073 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892272
Electric door latch apparatus for vehicle Aug 21, 2022 Issued
Array ( [id] => 19701993 [patent_doc_number] => 12196009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Lockable clamping device [patent_app_type] => utility [patent_app_number] => 17/892093 [patent_app_country] => US [patent_app_date] => 2022-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2811 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892093
Lockable clamping device Aug 20, 2022 Issued
Array ( [id] => 19643496 [patent_doc_number] => 20240418016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MOTOR VEHICLE AND USE OF A TRACTION BATTERY [patent_app_type] => utility [patent_app_number] => 18/689183 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689183
Motor vehicle and use of a traction battery Aug 17, 2022 Issued
Array ( [id] => 18208171 [patent_doc_number] => 20230054429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => VEHICLE DOOR OPERATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/889227 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889227
Vehicle door operating device Aug 15, 2022 Issued
Array ( [id] => 19903748 [patent_doc_number] => 12280738 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Tire lock system and method of use [patent_app_type] => utility [patent_app_number] => 17/886972 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886972
Tire lock system and method of use Aug 11, 2022 Issued
Array ( [id] => 18862644 [patent_doc_number] => 20230417080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ELECTRONIC HANDLE DOOR LOCK EASY TO INSTALL AND USE [patent_app_type] => utility [patent_app_number] => 17/884593 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884593
ELECTRONIC HANDLE DOOR LOCK EASY TO INSTALL AND USE Aug 9, 2022 Abandoned
Array ( [id] => 18036842 [patent_doc_number] => 20220381057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => APPARATUS AND LOCK THEREOF [patent_app_type] => utility [patent_app_number] => 17/883636 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883636
APPARATUS AND LOCK THEREOF Aug 8, 2022 Abandoned
Array ( [id] => 19623749 [patent_doc_number] => 12162552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Locking clamp for securing a bicycle seat post to a bicycle frame [patent_app_type] => utility [patent_app_number] => 17/817948 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2132 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17817948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817948
Locking clamp for securing a bicycle seat post to a bicycle frame Aug 4, 2022 Issued
Array ( [id] => 19731441 [patent_doc_number] => 12209432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Fluid guard and absorber for locking devices [patent_app_type] => utility [patent_app_number] => 17/881356 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 35 [patent_no_of_words] => 16067 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881356
Fluid guard and absorber for locking devices Aug 3, 2022 Issued
Array ( [id] => 19474333 [patent_doc_number] => 12104411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Secure vehicle locking [patent_app_type] => utility [patent_app_number] => 17/880010 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 79 [patent_no_of_words] => 21142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880010
Secure vehicle locking Aug 2, 2022 Issued
Array ( [id] => 18818074 [patent_doc_number] => 20230392414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => BIOLOGICAL IDENTIFICATION SAFE DEPOSIT BOX AND LOCKING AND UNLOCKING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/875431 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875431
Biological identification safe deposit box and locking and unlocking method thereof Jul 27, 2022 Issued
Array ( [id] => 19904504 [patent_doc_number] => 12281500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => High security combination padlock and locking bar with advanced anti-picking mechanism [patent_app_type] => utility [patent_app_number] => 17/869994 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869994
High security combination padlock and locking bar with advanced anti-picking mechanism Jul 20, 2022 Issued
Array ( [id] => 19668021 [patent_doc_number] => 12180755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Vehicle door handle assembly [patent_app_type] => utility [patent_app_number] => 17/870085 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2234 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17870085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/870085
Vehicle door handle assembly Jul 20, 2022 Issued
Array ( [id] => 19368727 [patent_doc_number] => 12060803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Split polymer labyrinth seal assembly [patent_app_type] => utility [patent_app_number] => 17/868615 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 7565 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868615
Split polymer labyrinth seal assembly Jul 18, 2022 Issued
Array ( [id] => 19571447 [patent_doc_number] => 20240375739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => LOCKING ASSEMBLY FOR A BICYCLE RACK ASSEMBLY, LOCKING SYSTEM, BICYCLE RACK ASSEMBLY, KEY DEVICE, AND METHOD OF UNLOCKING [patent_app_type] => utility [patent_app_number] => 18/688095 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10207 [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] => 18688095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688095
LOCKING ASSEMBLY FOR A BICYCLE RACK ASSEMBLY, LOCKING SYSTEM, BICYCLE RACK ASSEMBLY, KEY DEVICE, AND METHOD OF UNLOCKING Jul 11, 2022 Issued
Menu