Search

Hoanganh T Le

Examiner (ID: 12464, Phone: (571)272-1823 , Office: P/2845 )

Most Active Art Unit
2821
Art Unit(s)
2821, 2501, 2845, 2508, 2514, 2819
Total Applications
2631
Issued Applications
2175
Pending Applications
119
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17986855 [patent_doc_number] => 20220352892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => OPTOCOUPLER CIRCUIT WITH LEVEL SHIFTER [patent_app_type] => utility [patent_app_number] => 17/658395 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658395
Optocoupler circuit with level shifter Apr 6, 2022 Issued
Array ( [id] => 19044572 [patent_doc_number] => 11933669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Optical system for improved reliability and performance [patent_app_type] => utility [patent_app_number] => 17/651250 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 18483 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651250
Optical system for improved reliability and performance Feb 15, 2022 Issued
Array ( [id] => 17632464 [patent_doc_number] => 20220167479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Illumination Device and Method for Calibrating an Illumination Device Over Changes in Temperature, Drive Current, and Time [patent_app_type] => utility [patent_app_number] => 17/669976 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669976
Illumination device and method for calibrating an illumination device over changes in temperature, drive current, and time Feb 10, 2022 Issued
Array ( [id] => 19412947 [patent_doc_number] => 12078760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Multi-sensor synchronization measurement device [patent_app_type] => utility [patent_app_number] => 17/585825 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 13273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585825
Multi-sensor synchronization measurement device Jan 26, 2022 Issued
Array ( [id] => 18704841 [patent_doc_number] => 11791359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Light detecting element and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 17/579391 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 16921 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579391
Light detecting element and method of manufacturing same Jan 18, 2022 Issued
Array ( [id] => 17808582 [patent_doc_number] => 20220260417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => OPTICAL SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/577388 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577388
Optical sensing device Jan 17, 2022 Issued
Array ( [id] => 18290893 [patent_doc_number] => 11619762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Beam-tilting light source enclosures [patent_app_type] => utility [patent_app_number] => 17/571985 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571985
Beam-tilting light source enclosures Jan 9, 2022 Issued
Array ( [id] => 18764979 [patent_doc_number] => 11815373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Distributed optical sensing systems and methods [patent_app_type] => utility [patent_app_number] => 17/558890 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 21935 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558890
Distributed optical sensing systems and methods Dec 21, 2021 Issued
Array ( [id] => 18576572 [patent_doc_number] => 11733091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Optical difference detector and inspection device [patent_app_type] => utility [patent_app_number] => 17/539702 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6104 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539702
Optical difference detector and inspection device Nov 30, 2021 Issued
Array ( [id] => 17612949 [patent_doc_number] => 20220155229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => INTEGRATED DEVICE FOR TEMPORAL BINNING OF RECEIVED PHOTONS [patent_app_type] => utility [patent_app_number] => 17/533170 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17533170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533170
Integrated device for temporal binning of received photons Nov 22, 2021 Issued
Array ( [id] => 17599531 [patent_doc_number] => 20220149105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SEMICONDUCTOR IMAGING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/506884 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506884
SEMICONDUCTOR IMAGING APPARATUS AND METHOD Oct 20, 2021 Pending
Array ( [id] => 17658276 [patent_doc_number] => 20220178741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => RECEIVING DEVICE, TRANSCEIVER DEVICE, COMMUNICATION SYSTEM, PORTABLE TERMINAL DEVICE, AND PHOTODETECTION ELEMENT [patent_app_type] => utility [patent_app_number] => 17/507088 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507088
Receiving device, transceiver device, communication system, portable terminal device, and photodetection element Oct 20, 2021 Issued
Array ( [id] => 17383302 [patent_doc_number] => 20220031154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => IMAGE SENSOR WITH TOLERANCE OPTIMIZING INTERCONNECTS [patent_app_type] => utility [patent_app_number] => 17/505419 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17505419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505419
Image sensor with tolerance optimizing interconnects Oct 18, 2021 Issued
Array ( [id] => 19505973 [patent_doc_number] => 12117389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Optical flow cell for an optical measuring device [patent_app_type] => utility [patent_app_number] => 17/487722 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3565 [patent_no_of_claims] => 13 [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] => 17487722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487722
Optical flow cell for an optical measuring device Sep 27, 2021 Issued
Array ( [id] => 18123784 [patent_doc_number] => 20230009395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => SENSOR [patent_app_type] => utility [patent_app_number] => 17/476436 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476436
Sensor Sep 14, 2021 Issued
Array ( [id] => 18256553 [patent_doc_number] => 20230083592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SENSOR ELEMENT SUSPENSION [patent_app_type] => utility [patent_app_number] => 17/472801 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17472801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472801
SENSOR ELEMENT SUSPENSION Sep 12, 2021 Pending
Array ( [id] => 18447106 [patent_doc_number] => 11682682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects [patent_app_type] => utility [patent_app_number] => 17/468194 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 40 [patent_no_of_words] => 10464 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468194
Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects Sep 6, 2021 Issued
Array ( [id] => 18759037 [patent_doc_number] => 20230362518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/017526 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017526
Solid-state imaging device and electronic apparatus Sep 1, 2021 Issued
Array ( [id] => 18519349 [patent_doc_number] => 11709238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Demodulator with a carrier generating pinned photodiode and a method for operating it [patent_app_type] => utility [patent_app_number] => 17/464454 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6689 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464454
Demodulator with a carrier generating pinned photodiode and a method for operating it Aug 31, 2021 Issued
Array ( [id] => 18479414 [patent_doc_number] => 11693149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Molded range and proximity sensor with optical resin lens [patent_app_type] => utility [patent_app_number] => 17/411948 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 43 [patent_no_of_words] => 10401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411948
Molded range and proximity sensor with optical resin lens Aug 24, 2021 Issued
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