Search

Khai Tran

Examiner (ID: 17607, Phone: (571)272-3019 , Office: P/2632 )

Most Active Art Unit
2632
Art Unit(s)
2611, 2632, 2631, 2637, 2731
Total Applications
2415
Issued Applications
2176
Pending Applications
138
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17366514 [patent_doc_number] => 11233550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Multi-user precoders based on partial reciprocity [patent_app_type] => utility [patent_app_number] => 16/802373 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 10128 [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] => 16802373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802373
Multi-user precoders based on partial reciprocity Feb 25, 2020 Issued
Array ( [id] => 17033662 [patent_doc_number] => 11095486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Communication-channel tracking aided by reinforcement learning [patent_app_type] => utility [patent_app_number] => 16/800124 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10678 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16800124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800124
Communication-channel tracking aided by reinforcement learning Feb 24, 2020 Issued
Array ( [id] => 17033662 [patent_doc_number] => 11095486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Communication-channel tracking aided by reinforcement learning [patent_app_type] => utility [patent_app_number] => 16/800124 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10678 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16800124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800124
Communication-channel tracking aided by reinforcement learning Feb 24, 2020 Issued
Array ( [id] => 17033662 [patent_doc_number] => 11095486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Communication-channel tracking aided by reinforcement learning [patent_app_type] => utility [patent_app_number] => 16/800124 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10678 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16800124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800124
Communication-channel tracking aided by reinforcement learning Feb 24, 2020 Issued
Array ( [id] => 17033662 [patent_doc_number] => 11095486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Communication-channel tracking aided by reinforcement learning [patent_app_type] => utility [patent_app_number] => 16/800124 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10678 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16800124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800124
Communication-channel tracking aided by reinforcement learning Feb 24, 2020 Issued
Array ( [id] => 16160131 [patent_doc_number] => 20200218298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => MODULATING JITTER FREQUENCY AS SWITCHING FREQUENCY APPROACHES JITTER FREQUENCY [patent_app_type] => utility [patent_app_number] => 16/792128 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16792128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792128
Modulating jitter frequency as switching frequency approaches jitter frequency Feb 13, 2020 Issued
Array ( [id] => 16708539 [patent_doc_number] => 10958488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Signal transmission method and system [patent_app_type] => utility [patent_app_number] => 16/786566 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 20181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16786566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786566
Signal transmission method and system Feb 9, 2020 Issued
Array ( [id] => 16226984 [patent_doc_number] => 20200252101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Method and Apparatus for Determining the Angle of Departure [patent_app_type] => utility [patent_app_number] => 16/780004 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780004
Method and apparatus for determining the angle of departure Feb 2, 2020 Issued
Array ( [id] => 17003181 [patent_doc_number] => 11082011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-03 [patent_title] => RF power amplifier performance by clipping prevention of large PAPR signals [patent_app_type] => utility [patent_app_number] => 16/780147 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780147
RF power amplifier performance by clipping prevention of large PAPR signals Feb 2, 2020 Issued
Array ( [id] => 16226984 [patent_doc_number] => 20200252101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Method and Apparatus for Determining the Angle of Departure [patent_app_type] => utility [patent_app_number] => 16/780004 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780004
Method and apparatus for determining the angle of departure Feb 2, 2020 Issued
Array ( [id] => 16242391 [patent_doc_number] => 20200259625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => ADAPTING A NUMBER OF REPETITIONS FOR A PHYSICAL UPLINK CONTROL CHANNEL [patent_app_type] => utility [patent_app_number] => 16/780694 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21549 [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] => 16780694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780694
Adapting a number of repetitions for a physical uplink control channel Feb 2, 2020 Issued
Array ( [id] => 16226984 [patent_doc_number] => 20200252101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Method and Apparatus for Determining the Angle of Departure [patent_app_type] => utility [patent_app_number] => 16/780004 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780004
Method and apparatus for determining the angle of departure Feb 2, 2020 Issued
Array ( [id] => 16226984 [patent_doc_number] => 20200252101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Method and Apparatus for Determining the Angle of Departure [patent_app_type] => utility [patent_app_number] => 16/780004 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780004
Method and apparatus for determining the angle of departure Feb 2, 2020 Issued
Array ( [id] => 16866699 [patent_doc_number] => 11025462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Systems and methods for modifying modulated signals for transmission [patent_app_type] => utility [patent_app_number] => 16/777408 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3849 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16777408 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777408
Systems and methods for modifying modulated signals for transmission Jan 29, 2020 Issued
Array ( [id] => 18191323 [patent_doc_number] => 11581934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Methods for beam correspondence signaling, related wireless devices and related network nodes [patent_app_type] => utility [patent_app_number] => 17/427649 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5777 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427649
Methods for beam correspondence signaling, related wireless devices and related network nodes Jan 27, 2020 Issued
Array ( [id] => 16654143 [patent_doc_number] => 10931341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Channel state information extraction method and MIMO receiver using QR decomposition and MMIB metric [patent_app_type] => utility [patent_app_number] => 16/748859 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748859 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748859
Channel state information extraction method and MIMO receiver using QR decomposition and MMIB metric Jan 21, 2020 Issued
Array ( [id] => 16325104 [patent_doc_number] => 10785086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-22 [patent_title] => Detection of phase rotation modulation [patent_app_type] => utility [patent_app_number] => 16/749277 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 14709 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749277
Detection of phase rotation modulation Jan 21, 2020 Issued
Array ( [id] => 16708463 [patent_doc_number] => 10958412 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-23 [patent_title] => Communication using edge timing in a signal [patent_app_type] => utility [patent_app_number] => 16/748987 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6080 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748987
Communication using edge timing in a signal Jan 21, 2020 Issued
Array ( [id] => 18166425 [patent_doc_number] => 20230033028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => DOWNLINK BEAMFORMING IN MU-MIMO SYSTEM [patent_app_type] => utility [patent_app_number] => 17/786083 [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] => 12014 [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] => 17786083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786083
Downlink beamforming in MU-MIMO system Jan 13, 2020 Issued
Array ( [id] => 18481699 [patent_doc_number] => 11695459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Resource allocation, reference signal design, and beam management for new radio (NR) positioning [patent_app_type] => utility [patent_app_number] => 17/421991 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 31844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17421991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421991
Resource allocation, reference signal design, and beam management for new radio (NR) positioning Jan 9, 2020 Issued
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