Search

M. D. M. Rahman

Examiner (ID: 12168)

Most Active Art Unit
2886
Art Unit(s)
2886, 2877
Total Applications
1294
Issued Applications
1166
Pending Applications
98
Abandoned Applications
60

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19767900 [patent_doc_number] => 20250049326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOOD FLOW [patent_app_type] => utility [patent_app_number] => 18/927698 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927698
Wearable device for differential measurement on pulse rate and blood flow Oct 24, 2024 Issued
Array ( [id] => 20744862 [patent_doc_number] => 12644765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Laser assessment instrument [patent_app_type] => utility [patent_app_number] => 18/908514 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908514
Laser assessment instrument Oct 6, 2024 Issued
18/854746 IMPROVED RAMAN SPECTROSCOPY AND COMBINED RAMAN-MATRIX-ASSISTED LASER DESORPTION/IONIZATION (MALDI) IMAGING WORKFLOW WITH THE ADDITION OF AROMATIC COMPOUNDS Oct 6, 2024 Pending
Array ( [id] => 19707331 [patent_doc_number] => 20250017473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOOD FLOW [patent_app_type] => utility [patent_app_number] => 18/899012 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18899012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/899012
Wearable device for differential measurement on pulse rate and blood flow Sep 26, 2024 Issued
Array ( [id] => 19707330 [patent_doc_number] => 20250017472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/895719 [patent_app_country] => US [patent_app_date] => 2024-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18895719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/895719
MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SYSTEM Sep 24, 2024 Pending
Array ( [id] => 19690688 [patent_doc_number] => 20250009233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATOR AND LIGHT SENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/891970 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891970
REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATOR AND LIGHT SENSING SYSTEM Sep 19, 2024 Pending
Array ( [id] => 19690687 [patent_doc_number] => 20250009232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 18/891125 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891125
TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR Sep 19, 2024 Pending
Array ( [id] => 19841083 [patent_doc_number] => 12253466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Accurate methane detection using tuned lidar modulation [patent_app_type] => utility [patent_app_number] => 18/827528 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5352 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827528
Accurate methane detection using tuned lidar modulation Sep 5, 2024 Issued
Array ( [id] => 20646643 [patent_doc_number] => 12601582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Detection system, compensation method, and computer readable medium for semiconductor surface morphology [patent_app_type] => utility [patent_app_number] => 18/824998 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1215 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18824998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824998
Detection system, compensation method, and computer readable medium for semiconductor surface morphology Sep 4, 2024 Issued
Array ( [id] => 20609130 [patent_doc_number] => 12584726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Interferometric method for measuring optical distance [patent_app_type] => utility [patent_app_number] => 18/820386 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1022 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18820386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/820386
Interferometric method for measuring optical distance Aug 29, 2024 Issued
Array ( [id] => 19644320 [patent_doc_number] => 20240418840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => TECHNIQUES FOR SPECTRAL SCANNING IN A LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/821365 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [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] => 18821365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821365
TECHNIQUES FOR SPECTRAL SCANNING IN A LIDAR SYSTEM Aug 29, 2024 Pending
Array ( [id] => 20569575 [patent_doc_number] => 20260063497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => OPTICAL LEAK DETECTION USING COLOR SENSOR [patent_app_type] => utility [patent_app_number] => 18/820714 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18820714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/820714
OPTICAL LEAK DETECTION USING COLOR SENSOR Aug 29, 2024 Pending
Array ( [id] => 19644122 [patent_doc_number] => 20240418642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => IMAGE SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/815912 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815912
IMAGE SENSOR SYSTEM Aug 26, 2024 Pending
Array ( [id] => 20556327 [patent_doc_number] => 20260056109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => COMBINING DLS AND SLS FOR NUMBER DENSITY ESTIMATION [patent_app_type] => utility [patent_app_number] => 18/810886 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18810886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810886
COMBINING DLS AND SLS FOR NUMBER DENSITY ESTIMATION Aug 20, 2024 Pending
Array ( [id] => 19612557 [patent_doc_number] => 20240398237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MEASUREMENTS USING CAMERA IMAGING TISSUE COMPRISING SKIN OR THE HAND [patent_app_type] => utility [patent_app_number] => 18/802879 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18802879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/802879
Measurements using camera imaging tissue comprising skin or the hand Aug 12, 2024 Issued
Array ( [id] => 19618356 [patent_doc_number] => 20240404036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => DETECTION APPARATUS FOR SIMULTANEOUS ACQUISITION OF MULTIPLE DIVERSE IMAGES OF AN OBJECT [patent_app_type] => utility [patent_app_number] => 18/802614 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18802614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/802614
DETECTION APPARATUS FOR SIMULTANEOUS ACQUISITION OF MULTIPLE DIVERSE IMAGES OF AN OBJECT Aug 12, 2024 Pending
Array ( [id] => 19602217 [patent_doc_number] => 20240393097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => THREE-DIMENSIONAL SHAPE MEASURING DEVICE, REFERENCE SURFACE POSITION ADJUSTMENT METHOD THEREFOR, AND MEASUREMENT MODE SWITCHING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/795599 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18795599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795599
THREE-DIMENSIONAL SHAPE MEASURING DEVICE, REFERENCE SURFACE POSITION ADJUSTMENT METHOD THEREFOR, AND MEASUREMENT MODE SWITCHING METHOD THEREFOR Aug 5, 2024 Pending
Array ( [id] => 19602219 [patent_doc_number] => 20240393099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => OPTICAL COHERENCE TOMOGRAPH [patent_app_type] => utility [patent_app_number] => 18/794032 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794032
OPTICAL COHERENCE TOMOGRAPH Aug 4, 2024 Pending
Array ( [id] => 20254456 [patent_doc_number] => 12426788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Active remote sensing of atmospheric gases or smoke using a time-of-flight sensor [patent_app_type] => utility [patent_app_number] => 18/794353 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 106 [patent_no_of_words] => 44998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794353
Active remote sensing of atmospheric gases or smoke using a time-of-flight sensor Aug 4, 2024 Issued
Array ( [id] => 19587549 [patent_doc_number] => 20240385106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SYSTEMS AND METHODS FOR MODULATING SENSITIVITY OF A PHOTOMETER [patent_app_type] => utility [patent_app_number] => 18/786662 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8787 [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] => 18786662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/786662
SYSTEMS AND METHODS FOR MODULATING SENSITIVITY OF A PHOTOMETER Jul 28, 2024 Pending
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