Search

Hoa Q. Pham

Examiner (ID: 4545, Phone: (571)272-2426 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2505, 2877, 2886
Total Applications
3160
Issued Applications
2599
Pending Applications
145
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18676877 [patent_doc_number] => 20230314510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DATA CORRECTION AND PHASE OPTIMIZATION IN HIGH-SPEED RECEIVERS [patent_app_type] => utility [patent_app_number] => 17/657466 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17657466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657466
Data correction and phase optimization in high-speed receivers Mar 30, 2022 Issued
Array ( [id] => 20064512 [patent_doc_number] => 20250202734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => LOS-MIMO MICROWAVE RADIO LINK CHANNEL ESTIMATION FOR RANK DEFICIENT CHANNELS [patent_app_type] => utility [patent_app_number] => 18/851705 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18851705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851705
LOS-MIMO MICROWAVE RADIO LINK CHANNEL ESTIMATION FOR RANK DEFICIENT CHANNELS Mar 27, 2022 Pending
Array ( [id] => 20045736 [patent_doc_number] => 20250183958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ANTENNA PHASE ERROR COMPENSATION WITH REINFORCED LEARNING [patent_app_type] => utility [patent_app_number] => 18/845085 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18845085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845085
ANTENNA PHASE ERROR COMPENSATION WITH REINFORCED LEARNING Mar 9, 2022 Pending
Array ( [id] => 17661643 [patent_doc_number] => 20220182108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => POWER CONTROL TO A BEAM STEERING PHASED ARRAY ANTENNA IN SATELLITE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/678005 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17678005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678005
Power control to a beam steering phased array antenna in satellite applications Feb 21, 2022 Issued
Array ( [id] => 20417321 [patent_doc_number] => 12500617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Method of applying an activation scheme to a digitally controlled segmented RF power transmitter [patent_app_type] => utility [patent_app_number] => 18/263896 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11087 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18263896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263896
Method of applying an activation scheme to a digitally controlled segmented RF power transmitter Feb 3, 2022 Issued
Array ( [id] => 18402724 [patent_doc_number] => 11664877 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Terrestrial interference correction using hybrid beamforming technology [patent_app_type] => utility [patent_app_number] => 17/592092 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12615 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592092
Terrestrial interference correction using hybrid beamforming technology Feb 2, 2022 Issued
Array ( [id] => 17700909 [patent_doc_number] => 11374645 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Communicating polarization-dependent information over a free space channel [patent_app_type] => utility [patent_app_number] => 17/584618 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11509 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584618
Communicating polarization-dependent information over a free space channel Jan 25, 2022 Issued
Array ( [id] => 19023904 [patent_doc_number] => 20240080075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => COMMUNICATION METHOD AND DEVICE IN BEAMFORMING-BASED WIRELESS COMMUNICATION SYSTEM SUPPORTING PLURALITY OF FREQUENCY BANDS [patent_app_type] => utility [patent_app_number] => 18/262147 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262147 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262147
Communication method and device in beamforming-based wireless communication system supporting plurality of frequency bands Jan 11, 2022 Issued
Array ( [id] => 17753687 [patent_doc_number] => 20220231892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Receiving circuit of deserializer [patent_app_type] => utility [patent_app_number] => 17/571560 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571560
Receiving circuit of deserializer Jan 9, 2022 Issued
Array ( [id] => 18959862 [patent_doc_number] => 20240048189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SPARSE ANTENNA ARRAY CALIBRATION [patent_app_type] => utility [patent_app_number] => 18/265668 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265668
Sparse antenna array calibration Jan 3, 2022 Issued
Array ( [id] => 17552481 [patent_doc_number] => 20220123824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHOD FOR SELECTING RECEPTION BEAM IN ELECTRONIC DEVICE, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/568233 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17568233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568233
Method for selecting reception beam in electronic device, and electronic device Jan 3, 2022 Issued
Array ( [id] => 18481694 [patent_doc_number] => 11695454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Apparatus and methods for multi-antenna communications [patent_app_type] => utility [patent_app_number] => 17/564033 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 13096 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564033
Apparatus and methods for multi-antenna communications Dec 27, 2021 Issued
Array ( [id] => 17693533 [patent_doc_number] => 20220200826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => COMMUNICATION METHOD, ELECTRONIC APPARATUS, PROCESSING APPARATUS, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/557260 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557260
COMMUNICATION METHOD, ELECTRONIC APPARATUS, PROCESSING APPARATUS, AND ELECTRONIC DEVICE Dec 20, 2021 Abandoned
Array ( [id] => 18387926 [patent_doc_number] => 11658724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-23 [patent_title] => Adaptive power hysteresis for beam switching [patent_app_type] => utility [patent_app_number] => 17/556683 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12360 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 17556683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556683
Adaptive power hysteresis for beam switching Dec 19, 2021 Issued
Array ( [id] => 18457322 [patent_doc_number] => 20230198604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Artificial Intelligence Enabled Beam Management [patent_app_type] => utility [patent_app_number] => 17/556563 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16790 [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] => 17556563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556563
Artificial intelligence enabled beam management Dec 19, 2021 Issued
Array ( [id] => 18775344 [patent_doc_number] => 20230370178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHOD FOR CORRECTING ANTENNAS IN CELL, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/029035 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029035
Method for correcting antennas in cell, electronic device, and storage medium Dec 13, 2021 Issued
Array ( [id] => 17677738 [patent_doc_number] => 20220190905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => FORMING A BEAM FROM A SUBSCRIBER MODULE OF A FIXED WIRELESS ACCESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/547022 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547022
Forming a beam from a subscriber module of a fixed wireless access communication system Dec 8, 2021 Issued
Array ( [id] => 19017184 [patent_doc_number] => 11924134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Positioning reference signal with sub-band-based comb offset [patent_app_type] => utility [patent_app_number] => 17/643119 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 29 [patent_no_of_words] => 19491 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643119
Positioning reference signal with sub-band-based comb offset Dec 6, 2021 Issued
Array ( [id] => 18106101 [patent_doc_number] => 11546007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-03 [patent_title] => Transmitter equalization [patent_app_type] => utility [patent_app_number] => 17/643102 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643102
Transmitter equalization Dec 6, 2021 Issued
Array ( [id] => 18425001 [patent_doc_number] => 20230179466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => DUALBAND PREDISTORTION SYSTEM FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/542671 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6271 [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] => 17542671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542671
Dualband predistortion system for wireless communication Dec 5, 2021 Issued
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