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] => 17514912 [patent_doc_number] => 11294056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => LIDAR with spatial light modulator [patent_app_type] => utility [patent_app_number] => 16/735197 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10340 [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] => 16735197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735197
LIDAR with spatial light modulator Jan 5, 2020 Issued
Array ( [id] => 16848304 [patent_doc_number] => 20210149049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SYSTEMS AND METHODS FOR LASER DISTANCE MEASUREMENT [patent_app_type] => utility [patent_app_number] => 16/732383 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732383
Systems and methods for laser distance measurement Jan 1, 2020 Issued
Array ( [id] => 16384552 [patent_doc_number] => 10809381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Method and system for refractive beam-steering [patent_app_type] => utility [patent_app_number] => 16/732181 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 16726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732181
Method and system for refractive beam-steering Dec 30, 2019 Issued
Array ( [id] => 15835063 [patent_doc_number] => 20200132814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => DISTRIBUTED VEHICLE LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/729396 [patent_app_country] => US [patent_app_date] => 2019-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729396
Distributed vehicle lidar system Dec 28, 2019 Issued
Array ( [id] => 16917833 [patent_doc_number] => 20210190925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LIDAR SYSTEM WITH SEPARATION OF SIGNALS BY POLARIZATION ANGLE [patent_app_type] => utility [patent_app_number] => 16/726235 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726235 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726235
Lidar system with separation of signals by polarization angle Dec 22, 2019 Issued
Array ( [id] => 16093779 [patent_doc_number] => 20200200876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => TWO MICROMETER LASER TRANSMITTER FOR 3-D DOPPLER WIND LIDAR FOR SPACE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/716548 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716548 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716548
Two micrometer laser transmitter for 3-D doppler wind lidar for space applications Dec 16, 2019 Issued
Array ( [id] => 15771647 [patent_doc_number] => 20200116841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => DISTANCE SENSOR, AND CALIBRATION METHOD PERFORMED BY DEVICE AND SYSTEM INCLUDING THE DISTANCE SENSOR [patent_app_type] => utility [patent_app_number] => 16/715505 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715505
Distance sensor, and calibration method performed by device and system including the distance sensor Dec 15, 2019 Issued
Array ( [id] => 16121249 [patent_doc_number] => 20200212647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => LIGHT SOURCE MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/712841 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712841
Light source measurement apparatus Dec 11, 2019 Issued
Array ( [id] => 17876731 [patent_doc_number] => 11448740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Sensor calibration device having configurable elements [patent_app_type] => utility [patent_app_number] => 16/708911 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6327 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16708911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708911
Sensor calibration device having configurable elements Dec 9, 2019 Issued
Array ( [id] => 17127776 [patent_doc_number] => 20210302545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ADAPTIVE METHOD AND MECHANISMS FOR FAST LIDAR AND POSITIONING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/269545 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 17269545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269545
ADAPTIVE METHOD AND MECHANISMS FOR FAST LIDAR AND POSITIONING APPLICATIONS Dec 5, 2019 Abandoned
Array ( [id] => 16075165 [patent_doc_number] => 20200191569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => GEODETIC STAKE-OUT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/704232 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704232
GEODETIC STAKE-OUT SYSTEM Dec 4, 2019 Abandoned
Array ( [id] => 15689055 [patent_doc_number] => 20200099191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => PHOTOACOUSTIC MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/698157 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698157
Photoacoustic measurement apparatus Nov 26, 2019 Issued
Array ( [id] => 15934383 [patent_doc_number] => 20200158825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => INTERFERENCE DETECTION AND MITIGATION FOR LIDAR SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/689697 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689697
Interference detection and mitigation for lidar systems Nov 19, 2019 Issued
Array ( [id] => 17330751 [patent_doc_number] => 11221208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Distance measurement device, distance measurement method, and distance measurement program [patent_app_type] => utility [patent_app_number] => 16/687895 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 18681 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687895
Distance measurement device, distance measurement method, and distance measurement program Nov 18, 2019 Issued
Array ( [id] => 17337344 [patent_doc_number] => 20220003675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => METHOD AND DEVICE FOR SIMULATING THE VISIBILITY OF A PAINT FOR A LIDAR SENSOR, WHICH PAINT IS APPLIED TO A SURFACE [patent_app_type] => utility [patent_app_number] => 17/293036 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293036
METHOD AND DEVICE FOR SIMULATING THE VISIBILITY OF A PAINT FOR A LIDAR SENSOR, WHICH PAINT IS APPLIED TO A SURFACE Nov 14, 2019 Abandoned
Array ( [id] => 19941653 [patent_doc_number] => 12313779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Depth sensing using optical time-of-flight techniques through a transmissive cover [patent_app_type] => utility [patent_app_number] => 17/290808 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17290808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290808
Depth sensing using optical time-of-flight techniques through a transmissive cover Nov 12, 2019 Issued
Array ( [id] => 19116955 [patent_doc_number] => 20240128705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GAS LASER AMPLIFIER, GAS LASER APPARATUS, EUV LIGHT GENERATION APPARATUS, AND EUV EXPOSURE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/767920 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767920
Gas laser amplifier, gas laser apparatus, EUV light generation apparatus, and EUV exposure apparatus Nov 10, 2019 Issued
Array ( [id] => 16909720 [patent_doc_number] => 11041753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Light detection using an aperture [patent_app_type] => utility [patent_app_number] => 16/679006 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 11143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679006
Light detection using an aperture Nov 7, 2019 Issued
Array ( [id] => 15599231 [patent_doc_number] => 20200076150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SCALING HIGH-ENERGY PULSED SOLID-STATE LASERS TO HIGH AVERAGE POWER [patent_app_type] => utility [patent_app_number] => 16/678063 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678063
Scaling high-energy pulsed solid-state lasers to high average power Nov 7, 2019 Issued
Array ( [id] => 16674786 [patent_doc_number] => 20210063550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => LIDAR RECEIVER WITH DUAL ANALOG-TO-DIGITAL CONVERTERS [patent_app_type] => utility [patent_app_number] => 16/673197 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4732 [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] => 16673197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673197
Lidar receiver with dual analog-to-digital converters Nov 3, 2019 Issued
Menu