Mohammad J. Rahman

Array ( [id] => 20259726 [patent_doc_number] => 12432094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Methods and systems for validating locations using changes in channel characteristics [patent_app_type] => utility [patent_app_number] => 18/256225 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 13994 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256225 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 20259726 [patent_doc_number] => 12432094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Methods and systems for validating locations using changes in channel characteristics [patent_app_type] => utility [patent_app_number] => 18/256225 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 13994 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256225 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17271095 [patent_doc_number] => 11196534 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-07 [patent_title] => Apparatus and methods for low power clock generation in multi-channel high speed devices [patent_app_type] => utility [patent_app_number] => 17/109765 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109765 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17131417 [patent_doc_number] => 20210306186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SERDES EQUALIZATION FOR SHORT, REFLECTIVE CHANNELS [patent_app_type] => utility [patent_app_number] => 16/951698 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951698 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16905912 [patent_doc_number] => 20210184828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => INFORMATION PROCESSING APPARATUS, NETWORK SYSTEM, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 17/097013 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17097013 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18009627 [patent_doc_number] => 20220368394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => BEAM-STEERING ANTENNA ARRAY AUDIO ACCESSORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/755243 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17755243 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18533925 [patent_doc_number] => 20230239002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => MULTI-BAND HYPERBOLIC FREQUENCY MODULATION SPREAD SPECTRUM COMMUNICATION METHOD BASED ON CROSS SUB-BAND DIVISION [patent_app_type] => utility [patent_app_number] => 18/009338 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18009338 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18849831 [patent_doc_number] => 20230412235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => REPORTING OF A BEAM INDEX IN A COMMUNICATIONS NETWORK [patent_app_type] => utility [patent_app_number] => 18/032439 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18032439 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16851538 [patent_doc_number] => 20210152283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SYSTEMS AND METHODS FOR DETECTING A SCRAMBLING SEED IN COMMUNICATION WITH AN UNMANNED AIRCRAFT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/073053 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073053 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18689721 [patent_doc_number] => 11785479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Terminal device and communication method [patent_app_type] => utility [patent_app_number] => 17/762371 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 20666 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 17762371 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16579512 [patent_doc_number] => 20210013913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION METHOD, AND RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 17/036622 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17036622 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17310854 [patent_doc_number] => 11211982 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-28 [patent_title] => Communication via a butler matrix and a lens [patent_app_type] => utility [patent_app_number] => 16/948639 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12225 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948639 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17950281 [patent_doc_number] => 20220337300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHODS AND APPARATUSES FOR CHANNEL STATE INFORMATION CONFIGURATION AND REPORTING FOR MULTI-TRANSMISSION RECEPTION POINT OPERATION [patent_app_type] => utility [patent_app_number] => 17/753959 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17753959 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16678632 [patent_doc_number] => 20210067398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SIGNAL SENDING METHOD, NETWORK DEVICE, AND TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/028634 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028634 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16724693 [patent_doc_number] => 20210091840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => ELECTRONIC DEVICE THAT USES VIRTUAL FIELD TO RESERVE TRANSMISSION AND RECEPTION TIME OF RADAR SIGNAL AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/028169 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028169 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17374632 [patent_doc_number] => 20220029684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => TRANSMITTER BEAMFORMING AT BASE STATION WITH PARTIAL CHANNEL INFORMATION AND UE FEEDBACK [patent_app_type] => utility [patent_app_number] => 17/020562 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020562 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16753150 [patent_doc_number] => 20210105162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => RESOLVER CORRECTION DEVICE AND METHOD OF CORRECTING THE SAME [patent_app_type] => utility [patent_app_number] => 17/018208 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018208 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17240169 [patent_doc_number] => 11184064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Transmissions using antenna port sets [patent_app_type] => utility [patent_app_number] => 17/019117 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 12102 [patent_no_of_claims] => 20 [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] => 17019117 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17196706 [patent_doc_number] => 11165482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-02 [patent_title] => Efficient engine and algorithm for control and data multiplexing/demultiplexing in 5G NR devices [patent_app_type] => utility [patent_app_number] => 16/998930 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 12119 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998930 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16767319 [patent_doc_number] => 10979112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Context-based precoding matrix computations for radio access network for 5G or other next generation network [patent_app_type] => utility [patent_app_number] => 16/993604 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993604 [rel_patent_id] =>[rel_patent_doc_number] =>)