Search

Fereydoun Ghotb Sajjadi

Supervisory Patent Examiner (ID: 7872, Phone: (571)272-3311 , Office: P/1671 )

Most Active Art Unit
1633
Art Unit(s)
1699, 1671, 1622, 1617, 1633
Total Applications
248
Issued Applications
64
Pending Applications
10
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13481967 [patent_doc_number] => 20180292526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHOD, DEVICE AND SYSTEM FOR MAPPING POSITION DETECTIONS TO A GRAPHICAL REPRESENTATION [patent_app_type] => utility [patent_app_number] => 15/945457 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945457
Method, device and system for mapping position detections to a graphical representation Apr 3, 2018 Issued
Array ( [id] => 16986438 [patent_doc_number] => 11073603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Controlled scan pattern transition in coherent lidar [patent_app_type] => utility [patent_app_number] => 15/944209 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5829 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944209 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944209
Controlled scan pattern transition in coherent lidar Apr 2, 2018 Issued
Array ( [id] => 14933263 [patent_doc_number] => 20190302269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => OPTICAL AMPLIFIER IN RETURN PATH OF COHERENT LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/944201 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944201 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944201
Optical amplifier in return path of coherent lidar system Apr 2, 2018 Issued
Array ( [id] => 14933249 [patent_doc_number] => 20190302262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => LIGHT CONVEYANCE IN A LIDAR SYSTEM WITH A MONOCENTRIC LENS [patent_app_type] => utility [patent_app_number] => 15/944190 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944190
LIGHT CONVEYANCE IN A LIDAR SYSTEM WITH A MONOCENTRIC LENS Apr 2, 2018 Abandoned
Array ( [id] => 14933261 [patent_doc_number] => 20190302268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => COHERENT LIDAR SYSTEM WITH EXTENDED FIELD OF VIEW [patent_app_type] => utility [patent_app_number] => 15/944197 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944197
Coherent lidar system with extended field of view Apr 2, 2018 Issued
Array ( [id] => 13465457 [patent_doc_number] => 20180284271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => LIDAR SYSTEM AND METHOD FOR ASCERTAINING A SYSTEM STATE OF A LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/943109 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15943109 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943109
Lidar system and method for ascertaining a system state of a lidar system Apr 1, 2018 Issued
Array ( [id] => 13465487 [patent_doc_number] => 20180284286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => MULTI-EYE LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/943467 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15943467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943467
Multi-eye lidar system Apr 1, 2018 Issued
Array ( [id] => 16477458 [patent_doc_number] => 10852399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Active quenching for single-photon avalanche diode using one- shot circuit [patent_app_type] => utility [patent_app_number] => 15/941284 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 7976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941284
Active quenching for single-photon avalanche diode using one- shot circuit Mar 29, 2018 Issued
Array ( [id] => 16772113 [patent_doc_number] => 10983213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Non-uniform separation of detector array elements in a lidar system [patent_app_type] => utility [patent_app_number] => 15/940592 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 27046 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940592
Non-uniform separation of detector array elements in a lidar system Mar 28, 2018 Issued
Array ( [id] => 16744508 [patent_doc_number] => 10969488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Dynamically scanning a field of regard using a limited number of output beams [patent_app_type] => utility [patent_app_number] => 15/940494 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 19445 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940494 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940494
Dynamically scanning a field of regard using a limited number of output beams Mar 28, 2018 Issued
Array ( [id] => 16757874 [patent_doc_number] => 10976417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Using detectors with different gains in a lidar system [patent_app_type] => utility [patent_app_number] => 15/940482 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 26561 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940482
Using detectors with different gains in a lidar system Mar 28, 2018 Issued
Array ( [id] => 13346027 [patent_doc_number] => 20180224553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => PROJECTOR APPARATUS WITH DISTANCE IMAGE ACQUISITION DEVICE AND PROJECTION METHOD [patent_app_type] => utility [patent_app_number] => 15/925087 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925087
Projector apparatus with distance image acquisition device and projection method Mar 18, 2018 Issued
Array ( [id] => 13303159 [patent_doc_number] => 20180203116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => DISTANCE MEASUREMENT DEVICE, DISTANCE MEASUREMENT METHOD, AND DISTANCE MEASUREMENT PROGRAM [patent_app_type] => utility [patent_app_number] => 15/921658 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921658
Distance measurement device, distance measurement method, and distance measurement program Mar 14, 2018 Issued
Array ( [id] => 12795184 [patent_doc_number] => 20180156897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => DETECTION APPARATUS, DETECTION SYSTEM, DETECTION METHOD, AND MOVABLE DEVICE [patent_app_type] => utility [patent_app_number] => 15/885174 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15885174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885174
Detection apparatus, detection system, detection method, and movable device Jan 30, 2018 Issued
Array ( [id] => 13317093 [patent_doc_number] => 20180210084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => OPTOELECTRONIC SENSOR AND METHOD OF DETERMINING THE DISTANCE OF AN OBJECT IN A MONITORED ZONE [patent_app_type] => utility [patent_app_number] => 15/876466 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876466
OPTOELECTRONIC SENSOR AND METHOD OF DETERMINING THE DISTANCE OF AN OBJECT IN A MONITORED ZONE Jan 21, 2018 Abandoned
Array ( [id] => 13496029 [patent_doc_number] => 20180299557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => METHOD AND APPARATUS FOR UPDATING MAPS [patent_app_type] => utility [patent_app_number] => 15/876032 [patent_app_country] => US [patent_app_date] => 2018-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876032
Method and apparatus for updating maps Jan 18, 2018 Issued
Array ( [id] => 16591831 [patent_doc_number] => 10901087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Time of flight camera [patent_app_type] => utility [patent_app_number] => 15/871291 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10937 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871291 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/871291
Time of flight camera Jan 14, 2018 Issued
Array ( [id] => 14377225 [patent_doc_number] => 20190162525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => INFRARED SENSOR [patent_app_type] => utility [patent_app_number] => 15/870860 [patent_app_country] => US [patent_app_date] => 2018-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870860
INFRARED SENSOR Jan 12, 2018 Abandoned
Array ( [id] => 13359677 [patent_doc_number] => 20180231378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => APPARATUS AND METHOD FOR OBTAINING DEPTH INFORMATION USING DIGITAL MICRO-MIRROR DEVICE [patent_app_type] => utility [patent_app_number] => 15/870704 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15870704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870704
APPARATUS AND METHOD FOR OBTAINING DEPTH INFORMATION USING DIGITAL MICRO-MIRROR DEVICE Jan 11, 2018 Abandoned
Array ( [id] => 17801382 [patent_doc_number] => 11415678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Receiver with tunable filter for light range finding system [patent_app_type] => utility [patent_app_number] => 15/870340 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5936 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870340 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870340
Receiver with tunable filter for light range finding system Jan 11, 2018 Issued
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