Search

Darren W. Ark

Examiner (ID: 247, Phone: (571)272-6885 , Office: P/3643 )

Most Active Art Unit
3647
Art Unit(s)
3616, 3643, 3205, 3647
Total Applications
2760
Issued Applications
1616
Pending Applications
201
Abandoned Applications
966

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16349299 [patent_doc_number] => 20200313950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => RECEIVER OF FILTER BANK MULTICARRIER COMMUNICATION SYSTEM BASED ON DISCRETE HARTLEY TRANSFORM [patent_app_type] => utility [patent_app_number] => 16/901157 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901157
Receiver of filter bank multicarrier communication system based on discrete Hartley transform Jun 14, 2020 Issued
Array ( [id] => 17255534 [patent_doc_number] => 11191055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-30 [patent_title] => Radio-frequency identification (RFID) locationing systems and methods for locating one or more items positioned within a defined space [patent_app_type] => utility [patent_app_number] => 16/897631 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9272 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897631
Radio-frequency identification (RFID) locationing systems and methods for locating one or more items positioned within a defined space Jun 9, 2020 Issued
Array ( [id] => 16767458 [patent_doc_number] => 10979252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Dynamic transmitter processing modification [patent_app_type] => utility [patent_app_number] => 16/892943 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16892943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892943
Dynamic transmitter processing modification Jun 3, 2020 Issued
Array ( [id] => 18009963 [patent_doc_number] => 20220368730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => INTER-AREA MEDIA SERVICE SWITCHING METHOD, SERVER, SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/623295 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623295
Inter-area media service switching method, server, system, and storage medium Jun 2, 2020 Issued
Array ( [id] => 16487482 [patent_doc_number] => 20200381091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => GENERATION OF CUSTOMIZED PERSONAL HEALTH ONTOLOGIES [patent_app_type] => utility [patent_app_number] => 16/888556 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16888556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888556
Generation of customized personal health ontologies May 28, 2020 Issued
Array ( [id] => 19109940 [patent_doc_number] => 11963067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Method for providing location tracking service on basis of context-aware information of location tracker [patent_app_type] => utility [patent_app_number] => 17/615197 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3507 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615197
Method for providing location tracking service on basis of context-aware information of location tracker May 26, 2020 Issued
Array ( [id] => 17212067 [patent_doc_number] => 11172466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Wearable coverage extension mechanisms [patent_app_type] => utility [patent_app_number] => 16/880572 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 15082 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880572
Wearable coverage extension mechanisms May 20, 2020 Issued
Array ( [id] => 16595436 [patent_doc_number] => 10904726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Transmitting and receiving devices for V2V communication [patent_app_type] => utility [patent_app_number] => 16/877117 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 7114 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 16877117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877117
Transmitting and receiving devices for V2V communication May 17, 2020 Issued
Array ( [id] => 17530667 [patent_doc_number] => 11303377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems [patent_app_type] => utility [patent_app_number] => 16/876316 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9271 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876316
Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems May 17, 2020 Issued
Array ( [id] => 16789861 [patent_doc_number] => 10992304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Methods and apparatuses for digitally controlled oscillator frequency resolution control [patent_app_type] => utility [patent_app_number] => 16/875526 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9416 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875526
Methods and apparatuses for digitally controlled oscillator frequency resolution control May 14, 2020 Issued
Array ( [id] => 17758528 [patent_doc_number] => 11398831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Temporal link encoding [patent_app_type] => utility [patent_app_number] => 16/869207 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5139 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869207
Temporal link encoding May 6, 2020 Issued
Array ( [id] => 16256324 [patent_doc_number] => 20200265699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SYSTEM FOR GEOLOCATION AWARENESS FOR VOICE ACTIVATED DIGITAL ASSISTANTS [patent_app_type] => utility [patent_app_number] => 16/869047 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869047
System for geolocation awareness for voice activated digital assistants May 6, 2020 Issued
Array ( [id] => 17181947 [patent_doc_number] => 11159201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Efficient usage of a one-channel receiver for receiving multi channel transmission [patent_app_type] => utility [patent_app_number] => 16/867813 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16763 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867813
Efficient usage of a one-channel receiver for receiving multi channel transmission May 5, 2020 Issued
Array ( [id] => 17181947 [patent_doc_number] => 11159201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Efficient usage of a one-channel receiver for receiving multi channel transmission [patent_app_type] => utility [patent_app_number] => 16/867813 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16763 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867813
Efficient usage of a one-channel receiver for receiving multi channel transmission May 5, 2020 Issued
Array ( [id] => 17181947 [patent_doc_number] => 11159201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Efficient usage of a one-channel receiver for receiving multi channel transmission [patent_app_type] => utility [patent_app_number] => 16/867813 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16763 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867813
Efficient usage of a one-channel receiver for receiving multi channel transmission May 5, 2020 Issued
Array ( [id] => 17181947 [patent_doc_number] => 11159201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Efficient usage of a one-channel receiver for receiving multi channel transmission [patent_app_type] => utility [patent_app_number] => 16/867813 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16763 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867813
Efficient usage of a one-channel receiver for receiving multi channel transmission May 5, 2020 Issued
Array ( [id] => 16257151 [patent_doc_number] => 20200266526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => FILM ANTENNA AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/865682 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865682
Film antenna and display device including the same May 3, 2020 Issued
Array ( [id] => 19625229 [patent_doc_number] => 12164051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Method for transmitting or receiving signal in wireless communication system and apparatus for supporting same [patent_app_type] => utility [patent_app_number] => 17/608380 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 31896 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608380
Method for transmitting or receiving signal in wireless communication system and apparatus for supporting same May 3, 2020 Issued
Array ( [id] => 16242464 [patent_doc_number] => 20200259698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => TEST INSTRUMENTS AND METHODS FOR COMPENSATING IQ IMBALANCE [patent_app_type] => utility [patent_app_number] => 16/864645 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864645
Test instruments and methods for compensating IQ imbalance Apr 30, 2020 Issued
Array ( [id] => 17410848 [patent_doc_number] => 11251753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Envelope tracking supply modulator with zero peaking and associated envelope tracking calibration method and system [patent_app_type] => utility [patent_app_number] => 16/853774 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3024 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853774
Envelope tracking supply modulator with zero peaking and associated envelope tracking calibration method and system Apr 20, 2020 Issued
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