Search

Leonard R Leo

Examiner (ID: 11922, Phone: (571)272-4916 , Office: P/3744 )

Most Active Art Unit
3744
Art Unit(s)
3407, 3753, 3763, 3743, 3744, 3785
Total Applications
2360
Issued Applications
1423
Pending Applications
79
Abandoned Applications
858

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16093773 [patent_doc_number] => 20200200873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => REDUCING INTERFERENCE IN AN ACTIVE ILLUMINATION ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 16/228565 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16228565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228565
Reducing interference in an active illumination environment Dec 19, 2018 Issued
Array ( [id] => 16971576 [patent_doc_number] => 11067544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Switched capacitor delay line [patent_app_type] => utility [patent_app_number] => 16/220001 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220001
Switched capacitor delay line Dec 13, 2018 Issued
Array ( [id] => 17770273 [patent_doc_number] => 11402207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Surveying instrument [patent_app_type] => utility [patent_app_number] => 16/216218 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10243 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216218
Surveying instrument Dec 10, 2018 Issued
Array ( [id] => 17714701 [patent_doc_number] => 11378690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Time of flight sensor, a three-dimensional imaging device using the same, and a method for driving the three-dimensional imaging device [patent_app_type] => utility [patent_app_number] => 16/207933 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 34 [patent_no_of_words] => 19631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207933
Time of flight sensor, a three-dimensional imaging device using the same, and a method for driving the three-dimensional imaging device Dec 2, 2018 Issued
Array ( [id] => 14187831 [patent_doc_number] => 20190113620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ULTRASOUND TRANSDUCER ARRAYS WITH VARIABLE PATCH GEOMETRIES [patent_app_type] => utility [patent_app_number] => 16/207344 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207344
Ultrasound transducer arrays with variable patch geometries Dec 2, 2018 Issued
Array ( [id] => 15457615 [patent_doc_number] => 20200041632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => FORMING A COMPOSITE DOWN SONAR IMAGE [patent_app_type] => utility [patent_app_number] => 16/204517 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204517
Forming a composite down sonar image Nov 28, 2018 Issued
Array ( [id] => 15996571 [patent_doc_number] => 20200174156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BLOCKAGE DETECTION & WEATHER DETECTION SYSTEM WITH LIDAR SENSOR [patent_app_type] => utility [patent_app_number] => 16/204816 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204816
BLOCKAGE DETECTION & WEATHER DETECTION SYSTEM WITH LIDAR SENSOR Nov 28, 2018 Abandoned
Array ( [id] => 14980847 [patent_doc_number] => 10444331 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => 3D camera system and method for detecting abnormal state of beam projector module for eye protection [patent_app_type] => utility [patent_app_number] => 16/201124 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8970 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201124
3D camera system and method for detecting abnormal state of beam projector module for eye protection Nov 26, 2018 Issued
Array ( [id] => 14345683 [patent_doc_number] => 20190154814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => ELECTRONIC DISTANCE METER [patent_app_type] => utility [patent_app_number] => 16/197857 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16197857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197857
Electronic distance meter Nov 20, 2018 Issued
Array ( [id] => 16740337 [patent_doc_number] => 10966021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Transducer controller and method therefor [patent_app_type] => utility [patent_app_number] => 16/189313 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 17003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189313
Transducer controller and method therefor Nov 12, 2018 Issued
Array ( [id] => 15901459 [patent_doc_number] => 20200150249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => LIDAR SENSOR WITH ATTENUATING ELEMENT [patent_app_type] => utility [patent_app_number] => 16/185760 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185760
LIDAR SENSOR WITH ATTENUATING ELEMENT Nov 8, 2018 Abandoned
Array ( [id] => 16392849 [patent_doc_number] => 20200333790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => CONTROL DEVICE, AND CONTROL METHOD, PROGRAM, AND MOBILE BODY [patent_app_type] => utility [patent_app_number] => 16/763216 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763216
Control device, control method, and mobile body Nov 5, 2018 Issued
Array ( [id] => 14075275 [patent_doc_number] => 20190086525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => ULTRASOUND RECEIVER CIRCUITRY AND RELATED APPARATUS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/178871 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6129 [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] => 16178871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178871
Ultrasound receiver circuitry and related apparatus and methods Nov 1, 2018 Issued
Array ( [id] => 17108036 [patent_doc_number] => 11128267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Trans-impedance amplifier for ultrasound device and related apparatus and methods [patent_app_type] => utility [patent_app_number] => 16/178117 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16178117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178117
Trans-impedance amplifier for ultrasound device and related apparatus and methods Oct 31, 2018 Issued
Array ( [id] => 18400359 [patent_doc_number] => 11662492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Seismic random noise attenuation [patent_app_type] => utility [patent_app_number] => 16/170900 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 11559 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170900
Seismic random noise attenuation Oct 24, 2018 Issued
Array ( [id] => 13990437 [patent_doc_number] => 20190064376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => Seismic Sensor [patent_app_type] => utility [patent_app_number] => 16/169042 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169042
Seismic sensor Oct 23, 2018 Issued
Array ( [id] => 16845161 [patent_doc_number] => 11017251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Ultrasonic imaging devices and methods [patent_app_type] => utility [patent_app_number] => 16/167415 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 17270 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167415
Ultrasonic imaging devices and methods Oct 21, 2018 Issued
Array ( [id] => 15771653 [patent_doc_number] => 20200116844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => ADAPTIVE WEIGHTING FOR ADAPTIVE ULTRASOUND IMAGING [patent_app_type] => utility [patent_app_number] => 16/156761 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156761
Adaptive weighting for adaptive ultrasound imaging Oct 9, 2018 Issued
Array ( [id] => 15742543 [patent_doc_number] => 20200110160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => LIDAR WITH DYNAMICALLY VARIABLE RESOLUTION IN SELECTED AREAS WITHIN A FIELD OF VIEW [patent_app_type] => utility [patent_app_number] => 16/154383 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154383
LIDAR WITH DYNAMICALLY VARIABLE RESOLUTION IN SELECTED AREAS WITHIN A FIELD OF VIEW Oct 7, 2018 Abandoned
Array ( [id] => 13904623 [patent_doc_number] => 20190041516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => DISTANCE DETECTOR [patent_app_type] => utility [patent_app_number] => 16/154611 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154611
Distance detector Oct 7, 2018 Issued
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