Search

Eric A. Ward

Examiner (ID: 13236, Phone: (571)270-3406 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2891
Total Applications
912
Issued Applications
660
Pending Applications
72
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19322406 [patent_doc_number] => 20240243954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ISOLATOR WITH FORWARD AND RETURN PATHS [patent_app_type] => utility [patent_app_number] => 18/155999 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155999
Isolator with forward and return paths Jan 17, 2023 Issued
Array ( [id] => 19980843 [patent_doc_number] => 12348335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Electronic device and method of estimating channel impulse response [patent_app_type] => utility [patent_app_number] => 18/095750 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6525 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095750
Electronic device and method of estimating channel impulse response Jan 10, 2023 Issued
Array ( [id] => 18363008 [patent_doc_number] => 20230144599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => APPLICATION SPECIFIC INTEGRATED CIRCUIT INTERCONNECT [patent_app_type] => utility [patent_app_number] => 18/094190 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094190
APPLICATION SPECIFIC INTEGRATED CIRCUIT INTERCONNECT Jan 5, 2023 Abandoned
Array ( [id] => 18968182 [patent_doc_number] => 11901974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Antenna switching on MIMO devices [patent_app_type] => utility [patent_app_number] => 18/093634 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 13394 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093634
Antenna switching on MIMO devices Jan 4, 2023 Issued
Array ( [id] => 18309277 [patent_doc_number] => 20230113177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => SECURE LONG TRAINING FIELD (LTF) [patent_app_type] => utility [patent_app_number] => 18/065523 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065523
Secure long training field (LTF) Dec 12, 2022 Issued
Array ( [id] => 18968610 [patent_doc_number] => 11902411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Wireless devices and systems including examples of cross correlating wireless transmissions [patent_app_type] => utility [patent_app_number] => 18/065097 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065097
Wireless devices and systems including examples of cross correlating wireless transmissions Dec 12, 2022 Issued
Array ( [id] => 18294586 [patent_doc_number] => 20230104272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => USE OF BACK LOBE ANTENNA GAIN TO DETERMINE ANTENNA ELEMENTS IN MIMO SECTORS [patent_app_type] => utility [patent_app_number] => 18/064034 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9213 [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] => 18064034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064034
Use of back lobe antenna gain to determine antenna elements in MIMO sectors Dec 8, 2022 Issued
Array ( [id] => 19750467 [patent_doc_number] => 20250039032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING BASED RADAR [patent_app_type] => utility [patent_app_number] => 18/713879 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18713879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713879
ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING BASED RADAR Nov 29, 2022 Pending
Array ( [id] => 18287366 [patent_doc_number] => 20230102838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SATELLITE MIMO SYSTEM [patent_app_type] => utility [patent_app_number] => 17/994960 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17994960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994960
Satellite MIMO system Nov 27, 2022 Issued
Array ( [id] => 18254034 [patent_doc_number] => 20230081073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => RESOURCE DETERMINING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/986481 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986481
RESOURCE DETERMINING METHOD AND APPARATUS Nov 13, 2022 Abandoned
Array ( [id] => 20360766 [patent_doc_number] => 12476775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Synchronous clock synchronization messaging [patent_app_type] => utility [patent_app_number] => 17/983427 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983427
Synchronous clock synchronization messaging Nov 8, 2022 Issued
Array ( [id] => 18193170 [patent_doc_number] => 20230046689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => MULTIPLE AND CASCADED REDUNDANT DISCIPLINED OSCILLATOR SYSTEMS IN A SPOOFING RESISTANT REFERENCE TIME SOURCE SYSTEM AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/975935 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975935
Multiple and cascaded redundant disciplined oscillator systems in a spoofing resistant reference time source system and methods thereof Oct 27, 2022 Issued
Array ( [id] => 18362634 [patent_doc_number] => 20230144225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Power Efficient Circuits and Methods for Phase Alignment [patent_app_type] => utility [patent_app_number] => 17/974970 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974970
Power efficient circuits and methods for phase alignment Oct 26, 2022 Issued
Array ( [id] => 19782146 [patent_doc_number] => 12231193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Method and apparatus for processing signal in multi-antenna multicarrier system [patent_app_type] => utility [patent_app_number] => 18/049021 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6961 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049021
Method and apparatus for processing signal in multi-antenna multicarrier system Oct 23, 2022 Issued
Array ( [id] => 19118137 [patent_doc_number] => 20240129887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => DYNAMIC MASSIVE MIMO END DEVICE PAIRING BASED ON PREDICTED AND REAL TIME CONNECTION STATE [patent_app_type] => utility [patent_app_number] => 17/968642 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968642
Dynamic massive MIMO end device pairing based on predicted and real time connection state Oct 17, 2022 Issued
Array ( [id] => 19094460 [patent_doc_number] => 11955931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Power amplifier unit [patent_app_type] => utility [patent_app_number] => 18/045134 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 67 [patent_no_of_words] => 26589 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 650 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045134
Power amplifier unit Oct 6, 2022 Issued
Array ( [id] => 19037397 [patent_doc_number] => 20240087212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => APPARATUSES AND METHODS FOR FACILITATING AN INVERSE RAY TRACING TO DETERMINE PROPERTIES OF SIGNALS AND SERVICES [patent_app_type] => utility [patent_app_number] => 17/944236 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944236
APPARATUSES AND METHODS FOR FACILITATING AN INVERSE RAY TRACING TO DETERMINE PROPERTIES OF SIGNALS AND SERVICES Sep 13, 2022 Pending
Array ( [id] => 20021422 [patent_doc_number] => 20250159644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHOD AND APPARATUS FOR OFDM-BASED LOCAL POSITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/707736 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18707736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/707736
METHOD AND APPARATUS FOR OFDM-BASED LOCAL POSITIONING SYSTEM Sep 7, 2022 Pending
Array ( [id] => 18098722 [patent_doc_number] => 20220417063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => CHANNEL SOUNDING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/899967 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899967
CHANNEL SOUNDING METHOD AND APPARATUS Aug 30, 2022 Pending
Array ( [id] => 18662297 [patent_doc_number] => 20230308319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT AND SIGNAL PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/898914 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17898914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898914
Semiconductor integrated circuit and signal processing device Aug 29, 2022 Issued
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