Search

Tri M Mai

Examiner (ID: 7915, Phone: (571)272-4541 , Office: P/3781 )

Most Active Art Unit
3781
Art Unit(s)
3733, 3727, 3781, 3207
Total Applications
2996
Issued Applications
1236
Pending Applications
219
Abandoned Applications
1539

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19092317 [patent_doc_number] => 11953766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Parity time symmetric directional couplers with phase tuning [patent_app_type] => utility [patent_app_number] => 17/843352 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 17021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843352
Parity time symmetric directional couplers with phase tuning Jun 16, 2022 Issued
Array ( [id] => 17898758 [patent_doc_number] => 20220308420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => NONLINEAR OPTICAL RAMAN DEVICES WITH ZIG-ZAG BEAM PATHS [patent_app_type] => utility [patent_app_number] => 17/839417 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839417
Nonlinear optical raman devices with zig-zag beam paths Jun 12, 2022 Issued
Array ( [id] => 17884255 [patent_doc_number] => 20220299732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => OPTICAL SYSTEM, HEATING ARRANGEMENT, AND METHOD FOR HEATING AN OPTICAL ELEMENT IN AN OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/805757 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805757
Optical system, heating arrangement, and method for heating an optical element in an optical system Jun 6, 2022 Issued
Array ( [id] => 19152373 [patent_doc_number] => 11977283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Hybrid electro-optic polymer / thin film lithium niobate integrated optical modulator [patent_app_type] => utility [patent_app_number] => 17/827913 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2408 [patent_no_of_claims] => 25 [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] => 17827913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827913
Hybrid electro-optic polymer / thin film lithium niobate integrated optical modulator May 29, 2022 Issued
Array ( [id] => 18079066 [patent_doc_number] => 20220404678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => OPTICAL TRANSMITTER, OPTICAL TRANSCEIVER, AND METHOD OF CONTROLLING BIAS VOLTAGE OF ELECTRO-OPTIC MODULATOR [patent_app_type] => utility [patent_app_number] => 17/742812 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742812
Optical transmitter, optical transceiver, and method of controlling bias voltage of electro-optic modulator May 11, 2022 Issued
Array ( [id] => 18772263 [patent_doc_number] => 20230367087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Photonics Integration in Semiconductor Packages [patent_app_type] => utility [patent_app_number] => 17/741349 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17741349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741349
Photonics integration in semiconductor packages May 9, 2022 Issued
Array ( [id] => 19014400 [patent_doc_number] => 11921327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Cable management arrangement [patent_app_type] => utility [patent_app_number] => 17/738957 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 5490 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738957
Cable management arrangement May 5, 2022 Issued
Array ( [id] => 18445603 [patent_doc_number] => 11681168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Silicon-based modulator with optimized doping profile [patent_app_type] => utility [patent_app_number] => 17/734427 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 58 [patent_no_of_words] => 11396 [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] => 17734427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734427
Silicon-based modulator with optimized doping profile May 1, 2022 Issued
Array ( [id] => 17984059 [patent_doc_number] => 20220350096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => OPTICAL POWER DISTRIBUTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/731359 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731359
Optical power distribution system Apr 27, 2022 Issued
Array ( [id] => 18527339 [patent_doc_number] => 11714330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Phase-combining waveguide doubler for optical phased array in solid-state lidar applications [patent_app_type] => utility [patent_app_number] => 17/730930 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4822 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730930
Phase-combining waveguide doubler for optical phased array in solid-state lidar applications Apr 26, 2022 Issued
Array ( [id] => 17793723 [patent_doc_number] => 20220252815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SLIDABLE FIBER OPTIC CONNECTION MODULE WITH CABLE SLACK MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/730586 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730586
Slidable fiber optic connection module with cable slack management Apr 26, 2022 Issued
Array ( [id] => 17962568 [patent_doc_number] => 20220343149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => PHOTONIC SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/727223 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727223
Photonic semiconductor devices and methods for manufacturing the same Apr 21, 2022 Issued
Array ( [id] => 17976528 [patent_doc_number] => 11493384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Apparatus for single-pixel imaging with quantum light [patent_app_type] => utility [patent_app_number] => 17/660062 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4989 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660062
Apparatus for single-pixel imaging with quantum light Apr 20, 2022 Issued
Array ( [id] => 19327230 [patent_doc_number] => 12044910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Optical device and optical communication apparatus [patent_app_type] => utility [patent_app_number] => 17/725944 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 14314 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725944
Optical device and optical communication apparatus Apr 20, 2022 Issued
Array ( [id] => 17778106 [patent_doc_number] => 20220244456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => DISPLAY MODULE, CONTROL METHOD THEREOF AND APPARATUS THEREOF, AND ELECTRONIC DEVICE CROSS-REFERENCE TO RELATED APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/725252 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725252
DISPLAY MODULE, CONTROL METHOD THEREOF AND APPARATUS THEREOF, AND ELECTRONIC DEVICE CROSS-REFERENCE TO RELATED APPLICATIONS Apr 19, 2022 Pending
Array ( [id] => 19423960 [patent_doc_number] => 12083353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Optical fiber cable connector [patent_app_type] => utility [patent_app_number] => 17/724343 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3966 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724343
Optical fiber cable connector Apr 18, 2022 Issued
Array ( [id] => 17762868 [patent_doc_number] => 20220236480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => OPTICAL COMMUNICATION PACKAGE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/719277 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719277
Optical communication package structure and method for manufacturing the same Apr 11, 2022 Issued
Array ( [id] => 18066694 [patent_doc_number] => 20220397782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => OPTICAL DEVICE AND OPTICAL COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/718859 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17718859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718859
OPTICAL DEVICE AND OPTICAL COMMUNICATION DEVICE Apr 11, 2022 Pending
Array ( [id] => 19122110 [patent_doc_number] => 11966088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Optical fiber connectors [patent_app_type] => utility [patent_app_number] => 17/717990 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9160 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717990
Optical fiber connectors Apr 10, 2022 Issued
Array ( [id] => 19152339 [patent_doc_number] => 11977249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 17/717135 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 5509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717135
Optical device Apr 10, 2022 Issued
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