Search

Mark Hellner

Examiner (ID: 19012, Phone: (571)272-6981 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
2202, 3642, 3662, 3663, 3648, 3645
Total Applications
4226
Issued Applications
3732
Pending Applications
225
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17991410 [patent_doc_number] => 20220357447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => LiDAR DEVICE, LiDAR SYSTEM, AND MEASUREMENT METHOD USING LiDAR [patent_app_type] => utility [patent_app_number] => 17/770091 [patent_app_country] => US [patent_app_date] => 2019-10-31 [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] => -6 [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] => 17770091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770091
LiDAR device, lidar system, and measurement method using LiDAR Oct 30, 2019 Issued
Array ( [id] => 18052528 [patent_doc_number] => 11525904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Dynamic latch based SPAD front end [patent_app_type] => utility [patent_app_number] => 16/661119 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7983 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16661119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661119
Dynamic latch based SPAD front end Oct 22, 2019 Issued
Array ( [id] => 15869323 [patent_doc_number] => 20200142065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => SEPARATION OF LIDAR CHANNELS FROM A COMMON SIGNAL [patent_app_type] => utility [patent_app_number] => 16/660756 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660756
Separation of lidar channels from a common signal Oct 21, 2019 Issued
Array ( [id] => 16553147 [patent_doc_number] => 10886312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => High-speed light sensing apparatus II [patent_app_type] => utility [patent_app_number] => 16/656963 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 154 [patent_no_of_words] => 41417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656963
High-speed light sensing apparatus II Oct 17, 2019 Issued
Array ( [id] => 17714699 [patent_doc_number] => 11378688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Optical systems, devices, and methods including high performance optical receivers [patent_app_type] => utility [patent_app_number] => 16/653099 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3743 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16653099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653099
Optical systems, devices, and methods including high performance optical receivers Oct 14, 2019 Issued
Array ( [id] => 16262582 [patent_doc_number] => 10754011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Perception systems for use in autonomously controlling systems [patent_app_type] => utility [patent_app_number] => 16/599822 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 16248 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599822
Perception systems for use in autonomously controlling systems Oct 10, 2019 Issued
Array ( [id] => 19933143 [patent_doc_number] => 12306346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Time measurement device [patent_app_type] => utility [patent_app_number] => 17/295927 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 30 [patent_no_of_words] => 21074 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295927 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295927
Time measurement device Oct 9, 2019 Issued
Array ( [id] => 20538891 [patent_doc_number] => 12555971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Light amplification device, light transmission system, and light amplification method [patent_app_type] => utility [patent_app_number] => 17/765505 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17765505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765505
Light amplification device, light transmission system, and light amplification method Oct 6, 2019 Issued
Array ( [id] => 15718931 [patent_doc_number] => 20200106233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => METHOD AND APPARATUS FOR PRODUCING A RADIATION FIELD AMPLIFYING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/587195 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -46 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587195
METHOD AND APPARATUS FOR PRODUCING A RADIATION FIELD AMPLIFYING SYSTEM Sep 29, 2019 Abandoned
Array ( [id] => 17324694 [patent_doc_number] => 11215701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Coherent LIDAR [patent_app_type] => utility [patent_app_number] => 16/586737 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6051 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586737
Coherent LIDAR Sep 26, 2019 Issued
Array ( [id] => 20508140 [patent_doc_number] => 12542422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Optical transmitter [patent_app_type] => utility [patent_app_number] => 17/762217 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5235 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762217
Optical transmitter Sep 25, 2019 Issued
Array ( [id] => 16602061 [patent_doc_number] => 20210028592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => PULSED LASER DRIVER [patent_app_type] => utility [patent_app_number] => 16/582478 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582478 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582478
Pulsed laser driver Sep 24, 2019 Issued
Array ( [id] => 17517318 [patent_doc_number] => 11296483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Methods and apparatus to control the optical frequency of a laser [patent_app_type] => utility [patent_app_number] => 16/577902 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9238 [patent_no_of_claims] => 25 [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] => 16577902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577902
Methods and apparatus to control the optical frequency of a laser Sep 19, 2019 Issued
Array ( [id] => 19475120 [patent_doc_number] => 12105201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Information processing device [patent_app_type] => utility [patent_app_number] => 17/271186 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11699 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271186
Information processing device Sep 17, 2019 Issued
Array ( [id] => 17572257 [patent_doc_number] => 11320522 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => System and method for FMCW LIDAR with DC laser [patent_app_type] => utility [patent_app_number] => 16/573919 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7717 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573919
System and method for FMCW LIDAR with DC laser Sep 16, 2019 Issued
Array ( [id] => 19764167 [patent_doc_number] => 12222455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Time of flight apparatus and method [patent_app_type] => utility [patent_app_number] => 17/276114 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276114
Time of flight apparatus and method Sep 16, 2019 Issued
Array ( [id] => 18052302 [patent_doc_number] => 11525677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Surveying apparatus for surveying an object [patent_app_type] => utility [patent_app_number] => 16/568060 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8546 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16568060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/568060
Surveying apparatus for surveying an object Sep 10, 2019 Issued
Array ( [id] => 15326403 [patent_doc_number] => 20200003531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => WEAPONS SYSTEM HAVING AT LEAST TWO HEL EFFECTORS [patent_app_type] => utility [patent_app_number] => 16/563319 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16563319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563319
Weapons system having at least two HEL effectors Sep 5, 2019 Issued
Array ( [id] => 17714703 [patent_doc_number] => 11378692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => LIDAR system with polarization diversity [patent_app_type] => utility [patent_app_number] => 16/562402 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 10081 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562402
LIDAR system with polarization diversity Sep 4, 2019 Issued
Array ( [id] => 15834493 [patent_doc_number] => 20200132528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Measurement of Fluid Flow Velocity With High Spatial and Temporal Resolution [patent_app_type] => utility [patent_app_number] => 16/558410 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16558410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558410
Measurement of fluid flow velocity with high spatial and temporal resolution Sep 2, 2019 Issued
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