Search

Amjad A. Abraham

Supervisory Patent Examiner (ID: 355, Phone: (571)270-7058 , Office: P/1663 )

Most Active Art Unit
1744
Art Unit(s)
1663, 1791, 1744
Total Applications
355
Issued Applications
96
Pending Applications
25
Abandoned Applications
238

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19377907 [patent_doc_number] => 12069501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Information reporting method and apparatus, terminal and network-side device [patent_app_type] => utility [patent_app_number] => 17/427615 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 10364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 17427615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427615
Information reporting method and apparatus, terminal and network-side device Jan 21, 2020 Issued
Array ( [id] => 16273252 [patent_doc_number] => 20200274740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => WIRELESS COMMUNICATION DEVICE AND CHANNEL ESTIMATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/747051 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7816 [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] => 16747051 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747051
Wireless communication device and channel estimating method thereof Jan 19, 2020 Issued
Array ( [id] => 16522256 [patent_doc_number] => 10873484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Device with equaler circuit [patent_app_type] => utility [patent_app_number] => 16/746722 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14591 [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] => 16746722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746722
Device with equaler circuit Jan 16, 2020 Issued
Array ( [id] => 16324918 [patent_doc_number] => 10784899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Method and apparatus for determining scaling factors in fixed-point decoder [patent_app_type] => utility [patent_app_number] => 16/746183 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5451 [patent_no_of_claims] => 27 [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] => 16746183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746183
Method and apparatus for determining scaling factors in fixed-point decoder Jan 16, 2020 Issued
Array ( [id] => 16610098 [patent_doc_number] => 10911124 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-02 [patent_title] => Method and system for single carrier wideband hybrid beamforming based on limited feedback [patent_app_type] => utility [patent_app_number] => 16/745299 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745299
Method and system for single carrier wideband hybrid beamforming based on limited feedback Jan 15, 2020 Issued
Array ( [id] => 16866534 [patent_doc_number] => 11025294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Clock and data recovery circuit [patent_app_type] => utility [patent_app_number] => 16/742423 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6686 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742423
Clock and data recovery circuit Jan 13, 2020 Issued
Array ( [id] => 15908293 [patent_doc_number] => 20200153668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => APPARATUS AND METHOD FOR SENDING AND RECEIVING BROADCAST SIGNALS [patent_app_type] => utility [patent_app_number] => 16/742225 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16742225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742225
Apparatus and method for sending and receiving broadcast signals Jan 13, 2020 Issued
Array ( [id] => 16480386 [patent_doc_number] => 10855349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Signal transmission method and apparatus using codebook in wireless communication system supporting multiple antennas [patent_app_type] => utility [patent_app_number] => 16/739857 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 45 [patent_no_of_words] => 21860 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739857
Signal transmission method and apparatus using codebook in wireless communication system supporting multiple antennas Jan 9, 2020 Issued
Array ( [id] => 16950156 [patent_doc_number] => 20210208848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => MIXED MODE MULTIPLY AND ACCUMULATE UNIT [patent_app_type] => utility [patent_app_number] => 16/735301 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16735301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735301
Mixed mode multiply and accumulate unit Jan 5, 2020 Issued
Array ( [id] => 18840718 [patent_doc_number] => 11848804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Electromagnetic wave transmission apparatus and electromagnetic wave communication system [patent_app_type] => utility [patent_app_number] => 17/420972 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3669 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420972
Electromagnetic wave transmission apparatus and electromagnetic wave communication system Jan 5, 2020 Issued
Array ( [id] => 15842769 [patent_doc_number] => 20200136667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHOD AND COMMUNICATION NODE FOR BROADBAND DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 16/732663 [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] => 44207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732663
Method and communication node for broadband distribution Jan 1, 2020 Issued
Array ( [id] => 16480530 [patent_doc_number] => 10855493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-01 [patent_title] => Low-complexity doppler estimator [patent_app_type] => utility [patent_app_number] => 16/723302 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723302
Low-complexity doppler estimator Dec 19, 2019 Issued
Array ( [id] => 16418728 [patent_doc_number] => 10826640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Base spreading code determination for a wireless communication protocol [patent_app_type] => utility [patent_app_number] => 16/722512 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5485 [patent_no_of_claims] => 20 [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] => 16722512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722512
Base spreading code determination for a wireless communication protocol Dec 19, 2019 Issued
Array ( [id] => 16488229 [patent_doc_number] => 20200381838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => SPATIAL MODULATION-BASED TRANSMITTER AND COMMUNICATION METHOD EMPLOYING LENS ANTENNA [patent_app_type] => utility [patent_app_number] => 16/723266 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16723266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723266
Spatial modulation-based transmitter and communication method employing lens antenna Dec 19, 2019 Issued
Array ( [id] => 16418735 [patent_doc_number] => 10826647 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => System, apparatus and method for calculating nominal symbol levels for wireless communcation sequences [patent_app_type] => utility [patent_app_number] => 16/722568 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722568 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722568
System, apparatus and method for calculating nominal symbol levels for wireless communcation sequences Dec 19, 2019 Issued
Array ( [id] => 18984579 [patent_doc_number] => 11909777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Method and system for initiating a mobile voice call [patent_app_type] => utility [patent_app_number] => 17/416140 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 12256 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416140
Method and system for initiating a mobile voice call Dec 17, 2019 Issued
Array ( [id] => 15875727 [patent_doc_number] => 20200145267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Apparatus and Method for Sending and Receiving Broadcast Signals [patent_app_type] => utility [patent_app_number] => 16/715941 [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] => 24527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16715941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715941
Apparatus and method for sending and receiving broadcast signals Dec 15, 2019 Issued
Array ( [id] => 16181410 [patent_doc_number] => 20200228379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => SOUNDING AND TONE BLOCK ALLOCATION FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) IN WIRELESS LOCAL AREA NETWORKS [patent_app_type] => utility [patent_app_number] => 16/716170 [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] => 14939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716170
SOUNDING AND TONE BLOCK ALLOCATION FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) IN WIRELESS LOCAL AREA NETWORKS Dec 15, 2019 Abandoned
Array ( [id] => 15777657 [patent_doc_number] => 20200119846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Interleaving Method And Apparatus [patent_app_type] => utility [patent_app_number] => 16/705647 [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] => 15372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705647
Interleaving method and apparatus Dec 5, 2019 Issued
Array ( [id] => 18063371 [patent_doc_number] => 20220394458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Control Plane for Multi-SIM Devices [patent_app_type] => utility [patent_app_number] => 17/755726 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17755726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755726
Control plane for multi-SIM devices Nov 27, 2019 Issued
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