Search

Cliff N. Vo

Examiner (ID: 13054)

Most Active Art Unit
2671
Art Unit(s)
2628, 2772, 2412, 2671, 2301, 2676
Total Applications
826
Issued Applications
706
Pending Applications
55
Abandoned Applications
65

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19271043 [patent_doc_number] => 20240214749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => MEMS OPTICAL MICROPHONE [patent_app_type] => utility [patent_app_number] => 18/088626 [patent_app_country] => US [patent_app_date] => 2022-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088626
MEMS optical microphone Dec 25, 2022 Issued
Array ( [id] => 20333436 [patent_doc_number] => 12463723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Digital filter arrangement for compensating group velocity dispersion in an optical transmission system [patent_app_type] => utility [patent_app_number] => 18/146176 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146176
Digital filter arrangement for compensating group velocity dispersion in an optical transmission system Dec 22, 2022 Issued
Array ( [id] => 18457352 [patent_doc_number] => 20230198634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Satellite-based remote quantum computation [patent_app_type] => utility [patent_app_number] => 18/085224 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085224
Satellite-based remote quantum computation Dec 19, 2022 Issued
Array ( [id] => 19253883 [patent_doc_number] => 20240204880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Pulse Noise Modulation to Encode Data [patent_app_type] => utility [patent_app_number] => 18/067547 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067547
Pulse noise modulation to encode data Dec 15, 2022 Issued
Array ( [id] => 19951857 [patent_doc_number] => 12323232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Multi-carrier transmitter with integrated multiplexer and receiver with integrated demultiplexer [patent_app_type] => utility [patent_app_number] => 18/066006 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066006
Multi-carrier transmitter with integrated multiplexer and receiver with integrated demultiplexer Dec 13, 2022 Issued
Array ( [id] => 18749669 [patent_doc_number] => 11808977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Structures and methods for high speed interconnection in photonic systems [patent_app_type] => utility [patent_app_number] => 18/080684 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 6398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18080684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080684
Structures and methods for high speed interconnection in photonic systems Dec 12, 2022 Issued
Array ( [id] => 18358390 [patent_doc_number] => 11646801 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-09 [patent_title] => Analog front-end module of ultra-wideband optical receiver [patent_app_type] => utility [patent_app_number] => 18/076414 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5674 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 18076414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076414
Analog front-end module of ultra-wideband optical receiver Dec 6, 2022 Issued
Array ( [id] => 19750281 [patent_doc_number] => 20250038846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DEVICE AND METHOD FOR PERFORMING QUANTUM SECURE DIRECT COMMUNICATION WITH REDUCED COMPLEXITY IN QUANTUM COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/715054 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18715054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715054
DEVICE AND METHOD FOR PERFORMING QUANTUM SECURE DIRECT COMMUNICATION WITH REDUCED COMPLEXITY IN QUANTUM COMMUNICATION SYSTEM Nov 28, 2022 Pending
Array ( [id] => 18309809 [patent_doc_number] => 20230113709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Transmitter Circuit, Optical Module, and Communications Device [patent_app_type] => utility [patent_app_number] => 18/070126 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18070126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070126
Transmitter circuit, optical module, and communications device Nov 27, 2022 Issued
Array ( [id] => 19926981 [patent_doc_number] => 12301281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method and apparatus for registering new terminal using chromatic dispersion distance estimation [patent_app_type] => utility [patent_app_number] => 17/989844 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989844
Method and apparatus for registering new terminal using chromatic dispersion distance estimation Nov 17, 2022 Issued
Array ( [id] => 18270259 [patent_doc_number] => 20230091501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => PORT STATUS CONFIGURATION METHOD, APPARATUS, AND SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/990089 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990089
Port status configuration method, apparatus, and system, and storage medium Nov 17, 2022 Issued
Array ( [id] => 19900719 [patent_doc_number] => 12278664 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Aerial networks with hybrid communication links [patent_app_type] => utility [patent_app_number] => 17/986689 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986689
Aerial networks with hybrid communication links Nov 13, 2022 Issued
Array ( [id] => 18621828 [patent_doc_number] => 11754862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Polarization scrambler using a retardance element [patent_app_type] => utility [patent_app_number] => 17/979114 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4409 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979114
Polarization scrambler using a retardance element Nov 1, 2022 Issued
Array ( [id] => 19951855 [patent_doc_number] => 12323230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Reconfigurable passive terminal that manages access to an optical channel spectrum [patent_app_type] => utility [patent_app_number] => 17/976947 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976947
Reconfigurable passive terminal that manages access to an optical channel spectrum Oct 30, 2022 Issued
Array ( [id] => 18347457 [patent_doc_number] => 20230135567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => POINTING UNITS AND METHODS OF OPERATING POINTING UNITS [patent_app_type] => utility [patent_app_number] => 17/976718 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976718
Pointing units and methods of operating pointing units Oct 27, 2022 Issued
Array ( [id] => 18777519 [patent_doc_number] => 11819189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Optical data transmission in a wireless power transmitter for a surgical robotic system [patent_app_type] => utility [patent_app_number] => 17/972464 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3456 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17972464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972464
Optical data transmission in a wireless power transmitter for a surgical robotic system Oct 23, 2022 Issued
Array ( [id] => 19597559 [patent_doc_number] => 12155415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Method for reducing the impact of transient effects in an optical network [patent_app_type] => utility [patent_app_number] => 17/970730 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7367 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970730
Method for reducing the impact of transient effects in an optical network Oct 20, 2022 Issued
Array ( [id] => 18489237 [patent_doc_number] => 20230216588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Dynamically-Switchable Optical Cable [patent_app_type] => utility [patent_app_number] => 17/970181 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970181
Dynamically-Switchable Optical Cable Oct 19, 2022 Pending
Array ( [id] => 18148830 [patent_doc_number] => 20230022687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Fiber, Optical Amplifier, and Optical Communications System [patent_app_type] => utility [patent_app_number] => 17/962068 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962068
Fiber, optical amplifier, and optical communications system Oct 6, 2022 Issued
Array ( [id] => 18441578 [patent_doc_number] => 20230188874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Rapid Network Redundancy Failover [patent_app_type] => utility [patent_app_number] => 17/960915 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960915
Rapid Network Redundancy Failover Oct 5, 2022 Abandoned
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