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] => 16211341 [patent_doc_number] => 20200244331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => Feedback Overhead Reduction for Precoders under High Rank Spatial Channels [patent_app_type] => utility [patent_app_number] => 16/743459 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743459
Feedback overhead reduction for precoders under high rank spatial channels Jan 14, 2020 Issued
Array ( [id] => 16963539 [patent_doc_number] => 20210215038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => COMPRESSIBLE LOAD SHOULDER FOR DAMPENING SHOCK IN DOWNHOLE TELEMETRY TOOL [patent_app_type] => utility [patent_app_number] => 16/743843 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743843
Compressible load shoulder for dampening shock in downhole telemetry tool Jan 14, 2020 Issued
Array ( [id] => 18933482 [patent_doc_number] => 11885900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Method and system for tracking a mobile device [patent_app_type] => utility [patent_app_number] => 17/420568 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 17420 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420568
Method and system for tracking a mobile device Jan 9, 2020 Issued
Array ( [id] => 16522137 [patent_doc_number] => 10873364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Frequency hopping communication method and device [patent_app_type] => utility [patent_app_number] => 16/733745 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 11793 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733745
Frequency hopping communication method and device Jan 2, 2020 Issued
Array ( [id] => 17240318 [patent_doc_number] => 11184214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Device and method of performing signal compensation [patent_app_type] => utility [patent_app_number] => 16/732361 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3692 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732361
Device and method of performing signal compensation Jan 1, 2020 Issued
Array ( [id] => 16219408 [patent_doc_number] => 10735238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Filter bank multicarrier communication system based on discrete Hartley transform [patent_app_type] => utility [patent_app_number] => 16/732921 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11863 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732921
Filter bank multicarrier communication system based on discrete Hartley transform Jan 1, 2020 Issued
Array ( [id] => 15843179 [patent_doc_number] => 20200136872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => DATA PROCESSING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 16/731792 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731792
Data processing device and method Dec 30, 2019 Issued
Array ( [id] => 19200328 [patent_doc_number] => 11997589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => IAB initial access [patent_app_type] => utility [patent_app_number] => 17/424707 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9296 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424707
IAB initial access Dec 18, 2019 Issued
Array ( [id] => 16234692 [patent_doc_number] => 10742261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Energy efficient ultra-wideband impulse radio systems and methods [patent_app_type] => utility [patent_app_number] => 16/715263 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 12531 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715263
Energy efficient ultra-wideband impulse radio systems and methods Dec 15, 2019 Issued
Array ( [id] => 17189764 [patent_doc_number] => 20210336649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => GATE DRIVER ON ARRAY CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/627802 [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] => 3151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16627802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627802
Gate driver on array circuit Dec 15, 2019 Issued
Array ( [id] => 16387270 [patent_doc_number] => 10812123 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-20 [patent_title] => Magnetic coupler for launching and receiving electromagnetic waves and methods thereof [patent_app_type] => utility [patent_app_number] => 16/703964 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 98 [patent_no_of_words] => 65157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16703964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703964
Magnetic coupler for launching and receiving electromagnetic waves and methods thereof Dec 4, 2019 Issued
Array ( [id] => 16373185 [patent_doc_number] => 10804959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Transmission device with corona discharge mitigation and methods for use therewith [patent_app_type] => utility [patent_app_number] => 16/703194 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 96 [patent_no_of_words] => 67693 [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] => 16703194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703194
Transmission device with corona discharge mitigation and methods for use therewith Dec 3, 2019 Issued
Array ( [id] => 17316127 [patent_doc_number] => 20210405176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SPEED MEASUREMENT AND POSITIONING METHOD, AND TERMINAL [patent_app_type] => utility [patent_app_number] => 17/293035 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17293035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293035
Speed measurement and positioning method, and terminal Nov 28, 2019 Issued
Array ( [id] => 16410874 [patent_doc_number] => 10819447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Periodic calibration for communication channels by drift tracking [patent_app_type] => utility [patent_app_number] => 16/692029 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 12460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692029
Periodic calibration for communication channels by drift tracking Nov 21, 2019 Issued
Array ( [id] => 16897164 [patent_doc_number] => 11038729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Computer-generated sequence design for binary phase shift keying modulation data [patent_app_type] => utility [patent_app_number] => 16/670854 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 26022 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670854
Computer-generated sequence design for binary phase shift keying modulation data Oct 30, 2019 Issued
Array ( [id] => 18249582 [patent_doc_number] => 11606187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Transmitting device, receiving device, repeating device, and transmission/reception system [patent_app_type] => utility [patent_app_number] => 16/669841 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 48 [patent_no_of_words] => 19798 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669841
Transmitting device, receiving device, repeating device, and transmission/reception system Oct 30, 2019 Issued
Array ( [id] => 16708380 [patent_doc_number] => 10958328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Beam management enhancements for mmWave operations [patent_app_type] => utility [patent_app_number] => 16/670804 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9896 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670804
Beam management enhancements for mmWave operations Oct 30, 2019 Issued
Array ( [id] => 16496656 [patent_doc_number] => 10862714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-08 [patent_title] => On-die receiver coupling capacitance testing [patent_app_type] => utility [patent_app_number] => 16/670175 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6982 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670175
On-die receiver coupling capacitance testing Oct 30, 2019 Issued
Array ( [id] => 17418676 [patent_doc_number] => 20220053581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => BASE STATION DEVICE, WIRELESS COMMUNICATION DEVICE, AND WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/309877 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309877
Base station device, wireless communication device, and wireless communication system Oct 20, 2019 Issued
Array ( [id] => 16281605 [patent_doc_number] => 10764659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Coordinated and scheduled standards-based intervals in network elements [patent_app_type] => utility [patent_app_number] => 16/654311 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7873 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654311
Coordinated and scheduled standards-based intervals in network elements Oct 15, 2019 Issued
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