Search

Hanh Phan

Examiner (ID: 3975, Phone: (571)272-3035 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2733, 2613, 2633, 2638, 2634, 2636
Total Applications
2081
Issued Applications
1711
Pending Applications
137
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17510160 [patent_doc_number] => 20220103264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Electronic Frequency-Comb Detector [patent_app_type] => utility [patent_app_number] => 17/426528 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426528
Electronic frequency-comb detector Jan 27, 2020 Issued
Array ( [id] => 15941047 [patent_doc_number] => 20200162157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => APPARATUS AND METHOD FOR COMPENSATING OPTICAL TRANSMISSION DELAY [patent_app_type] => utility [patent_app_number] => 16/752982 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752982
Apparatus and method for compensating optical transmission delay Jan 26, 2020 Issued
Array ( [id] => 16584412 [patent_doc_number] => 20210018814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => RADIO FREQUENCY PASSBAND SIGNAL GENERATION USING PHOTONICS [patent_app_type] => utility [patent_app_number] => 16/751839 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751839
Radio frequency passband signal generation using photonics Jan 23, 2020 Issued
Array ( [id] => 15905495 [patent_doc_number] => 20200152268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => QUANTUM MEMORY SYSTEMS AND QUANTUM REPEATER SYSTEMS COMPRISING DOPED POLYCRYSTALLINE CERAMIC OPTICAL DEVICES AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/745830 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745830 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745830
Quantum memory systems and quantum repeater systems comprising doped polycrystalline ceramic optical devices and methods of manufacturing the same Jan 16, 2020 Issued
Array ( [id] => 17192893 [patent_doc_number] => 11161630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Free-floating spherical gimbal [patent_app_type] => utility [patent_app_number] => 16/742860 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6969 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742860
Free-floating spherical gimbal Jan 13, 2020 Issued
Array ( [id] => 15875399 [patent_doc_number] => 20200145103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => HYBRID DATA TRANSPORT FOR A VIRTUALIZED DISTRIBUTED ANTENNA SYSTEM [patent_app_type] => utility [patent_app_number] => 16/738156 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16738156 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/738156
Hybrid data transport for a virtualized distributed antenna system Jan 8, 2020 Issued
Array ( [id] => 15869643 [patent_doc_number] => 20200142225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => MICROWAVE-TO-OPTICAL TRANSDUCER [patent_app_type] => utility [patent_app_number] => 16/734600 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16734600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734600
Microwave-to-optical transducer Jan 5, 2020 Issued
Array ( [id] => 16496533 [patent_doc_number] => 10862590 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-08 [patent_title] => Mixed signal pre-emphasis technique for optical transceivers [patent_app_type] => utility [patent_app_number] => 16/735585 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5439 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735585
Mixed signal pre-emphasis technique for optical transceivers Jan 5, 2020 Issued
Array ( [id] => 16449100 [patent_doc_number] => 10841035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Transmission device, control device, and transmission method [patent_app_type] => utility [patent_app_number] => 16/733789 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17034 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733789
Transmission device, control device, and transmission method Jan 2, 2020 Issued
Array ( [id] => 16165921 [patent_doc_number] => 20200221193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Software-Defined Redundancy in a Passive Optical Network [patent_app_type] => utility [patent_app_number] => 16/731182 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731182
Software-Defined Redundancy in a Passive Optical Network Dec 30, 2019 Abandoned
Array ( [id] => 16610130 [patent_doc_number] => 10911156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-02 [patent_title] => Optical communications monitoring apparatus, methods, and systems [patent_app_type] => utility [patent_app_number] => 16/722785 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5169 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722785
Optical communications monitoring apparatus, methods, and systems Dec 19, 2019 Issued
Array ( [id] => 16101805 [patent_doc_number] => 20200204889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Message Encoding Parameter Reconfiguration in an Optical Network [patent_app_type] => utility [patent_app_number] => 16/723355 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16723355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723355
Message Encoding Parameter Reconfiguration in an Optical Network Dec 19, 2019 Abandoned
Array ( [id] => 16669212 [patent_doc_number] => 10938475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Optimizing clock synchronization of optical nodes connected by asymmetric optical fibers [patent_app_type] => utility [patent_app_number] => 16/718907 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718907
Optimizing clock synchronization of optical nodes connected by asymmetric optical fibers Dec 17, 2019 Issued
Array ( [id] => 17926546 [patent_doc_number] => 11469817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Protection method and system against failure of AI-based QoT prediction [patent_app_type] => utility [patent_app_number] => 17/058869 [patent_app_country] => US [patent_app_date] => 2019-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4960 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17058869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/058869
Protection method and system against failure of AI-based QoT prediction Dec 14, 2019 Issued
Array ( [id] => 18217643 [patent_doc_number] => 11592574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => LiDAR vision systems [patent_app_type] => utility [patent_app_number] => 16/711724 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6006 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16711724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711724
LiDAR vision systems Dec 11, 2019 Issued
Array ( [id] => 15777591 [patent_doc_number] => 20200119813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => FIBER COMMUNICATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/711293 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16711293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711293
Fiber communication systems and methods Dec 10, 2019 Issued
Array ( [id] => 15777591 [patent_doc_number] => 20200119813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => FIBER COMMUNICATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/711293 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16711293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711293
Fiber communication systems and methods Dec 10, 2019 Issued
Array ( [id] => 17909296 [patent_doc_number] => 11463168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Multi-aperture free-space optical communications receiver [patent_app_type] => utility [patent_app_number] => 17/415984 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6303 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415984
Multi-aperture free-space optical communications receiver Dec 9, 2019 Issued
Array ( [id] => 17494201 [patent_doc_number] => 11283527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Optical transmitting system, optical transmitting apparatus, optical receiving apparatus and transfer function estimating method [patent_app_type] => utility [patent_app_number] => 17/311928 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9493 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311928
Optical transmitting system, optical transmitting apparatus, optical receiving apparatus and transfer function estimating method Dec 3, 2019 Issued
Array ( [id] => 16871564 [patent_doc_number] => 20210165031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => EMC TEST SYSTEM AND EMC TEST METHOD USING LIFI [patent_app_type] => utility [patent_app_number] => 16/699201 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699201
EMC test system and EMC test method using LiFi Nov 28, 2019 Issued
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