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] => 18247676 [patent_doc_number] => 11604255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Personal LADAR sensor [patent_app_type] => utility [patent_app_number] => 16/912120 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 43 [patent_no_of_words] => 18318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912120
Personal LADAR sensor Jun 24, 2020 Issued
Array ( [id] => 16713087 [patent_doc_number] => 20210080234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => ENERGY BEAM INTERCEPTOR [patent_app_type] => utility [patent_app_number] => 16/907388 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16907388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907388
ENERGY BEAM INTERCEPTOR Jun 21, 2020 Abandoned
Array ( [id] => 18621661 [patent_doc_number] => 11754691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Target measurement device and method for measuring a target [patent_app_type] => utility [patent_app_number] => 16/906939 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5204 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906939
Target measurement device and method for measuring a target Jun 18, 2020 Issued
Array ( [id] => 18607477 [patent_doc_number] => 11748946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Solar access measurement [patent_app_type] => utility [patent_app_number] => 16/946311 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13923 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16946311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946311
Solar access measurement Jun 15, 2020 Issued
Array ( [id] => 18302915 [patent_doc_number] => 11624814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Remote measurement of shallow depths in semi-transparent media [patent_app_type] => utility [patent_app_number] => 16/900234 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 15620 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900234
Remote measurement of shallow depths in semi-transparent media Jun 11, 2020 Issued
Array ( [id] => 16507420 [patent_doc_number] => 20200386676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => MULTI-STAGE NONLINEAR PROCESS FOR EFFICIENT WAVELENGTH CONVERSION [patent_app_type] => utility [patent_app_number] => 16/898332 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898332
Multi-stage nonlinear process for efficient wavelength conversion Jun 9, 2020 Issued
Array ( [id] => 19962887 [patent_doc_number] => 12332383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Compact chip scale lidar solution [patent_app_type] => utility [patent_app_number] => 16/896590 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896590
Compact chip scale lidar solution Jun 8, 2020 Issued
Array ( [id] => 19962887 [patent_doc_number] => 12332383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Compact chip scale lidar solution [patent_app_type] => utility [patent_app_number] => 16/896590 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896590
Compact chip scale lidar solution Jun 8, 2020 Issued
Array ( [id] => 16507291 [patent_doc_number] => 20200386547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Surveying Instrument [patent_app_type] => utility [patent_app_number] => 16/896511 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896511
Surveying instrument Jun 8, 2020 Issued
Array ( [id] => 19962887 [patent_doc_number] => 12332383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Compact chip scale lidar solution [patent_app_type] => utility [patent_app_number] => 16/896590 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896590
Compact chip scale lidar solution Jun 8, 2020 Issued
Array ( [id] => 19962887 [patent_doc_number] => 12332383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Compact chip scale lidar solution [patent_app_type] => utility [patent_app_number] => 16/896590 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896590
Compact chip scale lidar solution Jun 8, 2020 Issued
Array ( [id] => 18462537 [patent_doc_number] => 11686823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => LIDAR receiver using a waveguide and an aperture [patent_app_type] => utility [patent_app_number] => 16/895191 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895191
LIDAR receiver using a waveguide and an aperture Jun 7, 2020 Issued
Array ( [id] => 16886889 [patent_doc_number] => 20210173085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => TIME OF FLIGHT SENSING SYSTEM AND IMAGE SENSOR USED THEREIN [patent_app_type] => utility [patent_app_number] => 16/890132 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16890132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890132
Time of flight sensing system and image sensor used therein Jun 1, 2020 Issued
Array ( [id] => 17721713 [patent_doc_number] => 20220214435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => DISTANCE MEASURING SENSOR, SIGNAL PROCESSING METHOD, AND DISTANCE MEASURING MODULE [patent_app_type] => utility [patent_app_number] => 17/609603 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609603
Distance measuring sensor, signal processing method, and distance measuring module May 21, 2020 Issued
Array ( [id] => 18416353 [patent_doc_number] => 11670903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Broadband hybrid optical amplifier operation in eye-safe wavelength region [patent_app_type] => utility [patent_app_number] => 16/878211 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 7800 [patent_no_of_claims] => 24 [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] => 16878211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878211
Broadband hybrid optical amplifier operation in eye-safe wavelength region May 18, 2020 Issued
Array ( [id] => 16454089 [patent_doc_number] => 20200363515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => WAVELENGTH SELECTION IN LIDAR SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/875985 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875985
Wavelength selection in LIDAR systems May 14, 2020 Issued
Array ( [id] => 17914873 [patent_doc_number] => 20220317269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND RANGING MODULE [patent_app_type] => utility [patent_app_number] => 17/608059 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608059
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND RANGING MODULE May 14, 2020 Abandoned
Array ( [id] => 16415675 [patent_doc_number] => 10823557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Geodetic instrument with reduced drift [patent_app_type] => utility [patent_app_number] => 16/874496 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6172 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874496
Geodetic instrument with reduced drift May 13, 2020 Issued
Array ( [id] => 17215859 [patent_doc_number] => 20210349197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => REDUCING AMPLITUDE VARIATIONS IN LIDAR SYSTEM OUTPUT SIGNALS [patent_app_type] => utility [patent_app_number] => 16/870890 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16870890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870890
Reducing amplitude variations in LIDAR system output signals May 7, 2020 Issued
Array ( [id] => 18402483 [patent_doc_number] => 11664636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Laser amplification method [patent_app_type] => utility [patent_app_number] => 16/870736 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7618 [patent_no_of_claims] => 16 [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] => 16870736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870736
Laser amplification method May 7, 2020 Issued
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