
Khaja Ahmad
Examiner (ID: 7369, Phone: (571)270-7991 , Office: P/2813 )
| Most Active Art Unit | 2813 |
| Art Unit(s) | 2813 |
| Total Applications | 1282 |
| Issued Applications | 1005 |
| Pending Applications | 114 |
| Abandoned Applications | 201 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18927943
[patent_doc_number] => 20240030947
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => DIGITAL-TO-ANALOG CONVERTER WITH HYBRID COUPLER
[patent_app_type] => utility
[patent_app_number] => 17/871677
[patent_app_country] => US
[patent_app_date] => 2022-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8481
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871677
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/871677 | Digital-to-analog converter with hybrid coupler | Jul 21, 2022 | Issued |
Array
(
[id] => 18160590
[patent_doc_number] => 20230027182
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => RADIO-FREQUENCY SIGNAL PROCESSING SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 17/871258
[patent_app_country] => US
[patent_app_date] => 2022-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 29950
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871258
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/871258 | Radio-frequency signal processing systems and methods | Jul 21, 2022 | Issued |
Array
(
[id] => 18238478
[patent_doc_number] => 20230070789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-09
[patent_title] => INTELLIGENT MODULES FOR INTELLIGENT NETWORKS
[patent_app_type] => utility
[patent_app_number] => 17/867198
[patent_app_country] => US
[patent_app_date] => 2022-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 23317
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[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] => 17867198
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/867198 | INTELLIGENT MODULES FOR INTELLIGENT NETWORKS | Jul 17, 2022 | Abandoned |
Array
(
[id] => 17987662
[patent_doc_number] => 20220353699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => BASE STATION ANTENNAS WITH SECTOR SPLITTING IN THE ELEVATION PLANE BASED ON FREQUENCY BAND
[patent_app_type] => utility
[patent_app_number] => 17/866638
[patent_app_country] => US
[patent_app_date] => 2022-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13973
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866638
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/866638 | BASE STATION ANTENNAS WITH SECTOR SPLITTING IN THE ELEVATION PLANE BASED ON FREQUENCY BAND | Jul 17, 2022 | Abandoned |
Array
(
[id] => 17986931
[patent_doc_number] => 20220352968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => METHOD OF BEAM STATE DETERMINATION
[patent_app_type] => utility
[patent_app_number] => 17/865954
[patent_app_country] => US
[patent_app_date] => 2022-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13710
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17865954
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/865954 | Method of beam state determination | Jul 14, 2022 | Issued |
Array
(
[id] => 19109319
[patent_doc_number] => 11962442
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-16
[patent_title] => Phase shift keying modulation and demodulation methods and devices
[patent_app_type] => utility
[patent_app_number] => 17/865391
[patent_app_country] => US
[patent_app_date] => 2022-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5202
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865391
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/865391 | Phase shift keying modulation and demodulation methods and devices | Jul 14, 2022 | Issued |
Array
(
[id] => 18176665
[patent_doc_number] => 20230037394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => METHOD AND APPARATUS FOR COMPRESSION-BASED CSI REPORTING
[patent_app_type] => utility
[patent_app_number] => 17/812136
[patent_app_country] => US
[patent_app_date] => 2022-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28743
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812136
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/812136 | METHOD AND APPARATUS FOR COMPRESSION-BASED CSI REPORTING | Jul 11, 2022 | Abandoned |
Array
(
[id] => 19184347
[patent_doc_number] => 11990956
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-21
[patent_title] => Communication method and apparatus, terminal, and storage medium
[patent_app_type] => utility
[patent_app_number] => 17/861335
[patent_app_country] => US
[patent_app_date] => 2022-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 15604
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861335
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/861335 | Communication method and apparatus, terminal, and storage medium | Jul 10, 2022 | Issued |
Array
(
[id] => 19123958
[patent_doc_number] => 11967959
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-23
[patent_title] => Clock data recovery circuit and method having quick locking and bandwidth stabilizing mechanism
[patent_app_type] => utility
[patent_app_number] => 17/861657
[patent_app_country] => US
[patent_app_date] => 2022-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5015
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861657
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/861657 | Clock data recovery circuit and method having quick locking and bandwidth stabilizing mechanism | Jul 10, 2022 | Issued |
Array
(
[id] => 20462954
[patent_doc_number] => 20260012384
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-08
[patent_title] => CALIBRATION BETWEEN ACCESS POINTS IN A DISTRIBUTED MULTIPLE-INPUT MULTIPLE-OUTPUT NETWORK OPERATING IN TIME-DIVISION DUPLEXING MODE
[patent_app_type] => utility
[patent_app_number] => 18/880025
[patent_app_country] => US
[patent_app_date] => 2022-07-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7271
[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] => 18880025
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/880025 | CALIBRATION BETWEEN ACCESS POINTS IN A DISTRIBUTED MULTIPLE-INPUT MULTIPLE-OUTPUT NETWORK OPERATING IN TIME-DIVISION DUPLEXING MODE | Jul 3, 2022 | Pending |
Array
(
[id] => 18113835
[patent_doc_number] => 20230006715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => MECHANISMS FOR REDUCTION OF OVERLAP DURING ZONE CASTING WITH ALTERNATIVE MAIN TRANSMITTERS AND TIME ALIGNMENT FOR OVERLAYED RADIO TRANSMISSIONS
[patent_app_type] => utility
[patent_app_number] => 17/855004
[patent_app_country] => US
[patent_app_date] => 2022-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4063
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855004
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/855004 | Mechanisms for reduction of overlap during zone casting with alternative main transmitters and time alignment for overlayed radio transmissions | Jun 29, 2022 | Issued |
Array
(
[id] => 17994438
[patent_doc_number] => 20220360475
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => CONTINUOUS TIME LINEAR EQUALIZATION AND BANDWIDTH ADAPTATION USING PEAK DETECTOR
[patent_app_type] => utility
[patent_app_number] => 17/851744
[patent_app_country] => US
[patent_app_date] => 2022-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6165
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851744
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/851744 | Continuous time linear equalization and bandwidth adaptation using peak detector | Jun 27, 2022 | Issued |
Array
(
[id] => 18797518
[patent_doc_number] => 11831365
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-11-28
[patent_title] => Use of per-connection MIMO support as basis for dynamic control of air-interface communication with dual-connected device
[patent_app_type] => utility
[patent_app_number] => 17/807917
[patent_app_country] => US
[patent_app_date] => 2022-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 21036
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807917
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/807917 | Use of per-connection MIMO support as basis for dynamic control of air-interface communication with dual-connected device | Jun 20, 2022 | Issued |
Array
(
[id] => 19030428
[patent_doc_number] => 11929800
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-12
[patent_title] => Method and apparatus for multi-stage UL precoding
[patent_app_type] => utility
[patent_app_number] => 17/807366
[patent_app_country] => US
[patent_app_date] => 2022-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 19
[patent_no_of_words] => 13751
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807366
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/807366 | Method and apparatus for multi-stage UL precoding | Jun 15, 2022 | Issued |
Array
(
[id] => 18834525
[patent_doc_number] => 20230403052
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => RADIO ARCHITECTURE FOR SWITCHING AMONG TRANSMISSION PATHS
[patent_app_type] => utility
[patent_app_number] => 17/839921
[patent_app_country] => US
[patent_app_date] => 2022-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16640
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839921
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/839921 | Radio architecture for switching among transmission paths | Jun 13, 2022 | Issued |
Array
(
[id] => 18834525
[patent_doc_number] => 20230403052
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => RADIO ARCHITECTURE FOR SWITCHING AMONG TRANSMISSION PATHS
[patent_app_type] => utility
[patent_app_number] => 17/839921
[patent_app_country] => US
[patent_app_date] => 2022-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16640
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839921
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/839921 | Radio architecture for switching among transmission paths | Jun 13, 2022 | Issued |
Array
(
[id] => 18834525
[patent_doc_number] => 20230403052
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => RADIO ARCHITECTURE FOR SWITCHING AMONG TRANSMISSION PATHS
[patent_app_type] => utility
[patent_app_number] => 17/839921
[patent_app_country] => US
[patent_app_date] => 2022-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16640
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839921
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/839921 | Radio architecture for switching among transmission paths | Jun 13, 2022 | Issued |
Array
(
[id] => 18834525
[patent_doc_number] => 20230403052
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => RADIO ARCHITECTURE FOR SWITCHING AMONG TRANSMISSION PATHS
[patent_app_type] => utility
[patent_app_number] => 17/839921
[patent_app_country] => US
[patent_app_date] => 2022-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16640
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839921
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/839921 | Radio architecture for switching among transmission paths | Jun 13, 2022 | Issued |
Array
(
[id] => 19428933
[patent_doc_number] => 12088375
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-10
[patent_title] => Beamforming method and apparatus
[patent_app_type] => utility
[patent_app_number] => 17/824866
[patent_app_country] => US
[patent_app_date] => 2022-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 7737
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824866
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/824866 | Beamforming method and apparatus | May 24, 2022 | Issued |
Array
(
[id] => 18025216
[patent_doc_number] => 20220376715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => PASSIVE MIXER INCLUDING LLC FILTER AND RF TRANSMITTING CIRCUIT INCLUDING PASSIVE MIXER
[patent_app_type] => utility
[patent_app_number] => 17/749399
[patent_app_country] => US
[patent_app_date] => 2022-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6806
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17749399
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/749399 | Passive mixer including LLC filter and RF transmitting circuit including passive mixer | May 19, 2022 | Issued |