Search

Dac V. Ha

Examiner (ID: 2282, Phone: (571)272-3040 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2632, 2634, 2611, 2633, 2734
Total Applications
1889
Issued Applications
1704
Pending Applications
97
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12919990 [patent_doc_number] => 20180198506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => FRAGMENTED BEAMFORMING FOR WIRELESS DEVICES [patent_app_type] => utility [patent_app_number] => 15/867217 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15867217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867217
Fragmented beamforming for wireless devices Jan 9, 2018 Issued
Array ( [id] => 15986761 [patent_doc_number] => 10673723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Systems and methods for dynamically reconfiguring automatic test equipment [patent_app_type] => utility [patent_app_number] => 15/866286 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5672 [patent_no_of_claims] => 26 [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] => 15866286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866286
Systems and methods for dynamically reconfiguring automatic test equipment Jan 8, 2018 Issued
Array ( [id] => 14890135 [patent_doc_number] => 10425123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Parts-per-million detection apparatus and method [patent_app_type] => utility [patent_app_number] => 15/845355 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7344 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845355
Parts-per-million detection apparatus and method Dec 17, 2017 Issued
Array ( [id] => 12852085 [patent_doc_number] => 20180175868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => GENERATION OF FAST FREQUENCY RAMPS [patent_app_type] => utility [patent_app_number] => 15/843589 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843589 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843589
Generation of fast frequency ramps Dec 14, 2017 Issued
Array ( [id] => 12617520 [patent_doc_number] => 20180097670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => RECEIVING METHOD AND SYSTEM FOR DIGITAL SIMULTANEOUS INFORMATION AND ENERGY TRANSFER [patent_app_type] => utility [patent_app_number] => 15/831961 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15831961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831961
Receiving method and system for digital simultaneous information and energy transfer Dec 4, 2017 Issued
Array ( [id] => 13202979 [patent_doc_number] => 10116417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-30 [patent_title] => Nonlinear MIMO-OFDM detector [patent_app_type] => utility [patent_app_number] => 15/823756 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7086 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15823756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/823756
Nonlinear MIMO-OFDM detector Nov 27, 2017 Issued
Array ( [id] => 12781492 [patent_doc_number] => 20180152333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => MULTICARRIER ON-OFF KEYING WAVEFORM CODING [patent_app_type] => utility [patent_app_number] => 15/823214 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15823214 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/823214
MULTICARRIER ON-OFF KEYING WAVEFORM CODING Nov 26, 2017 Abandoned
Array ( [id] => 13544425 [patent_doc_number] => 20180323759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => GALVANICALLY ISOLATED AMPLIFIERS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 15/811771 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811771
Galvanically isolated amplifiers and related methods Nov 13, 2017 Issued
Array ( [id] => 12236729 [patent_doc_number] => 20180069592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'WIRELESS COMMUNICATIONS METHOD, USER EQUIPMENT, BASE STATION AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/806969 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 22811 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806969 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806969
Wireless communications method, user equipment, base station and system Nov 7, 2017 Issued
Array ( [id] => 13258865 [patent_doc_number] => 10142133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Successive signal interference mitigation [patent_app_type] => utility [patent_app_number] => 15/791495 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 7018 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791495
Successive signal interference mitigation Oct 23, 2017 Issued
Array ( [id] => 14527405 [patent_doc_number] => 10340976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Methods and apparatus for coordinated utilization of quasi-licensed wireless spectrum [patent_app_type] => utility [patent_app_number] => 15/785283 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15785283 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/785283
Methods and apparatus for coordinated utilization of quasi-licensed wireless spectrum Oct 15, 2017 Issued
Array ( [id] => 13572527 [patent_doc_number] => 20180337812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => SYSTEM AND METHOD FOR ENCODING AND DECODING DATA [patent_app_type] => utility [patent_app_number] => 15/783198 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783198 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783198
System and method for encoding and decoding data Oct 12, 2017 Issued
Array ( [id] => 12182330 [patent_doc_number] => 20180041266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'INTERFERENCE CANCELLATION REPEATER' [patent_app_type] => utility [patent_app_number] => 15/783102 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783102
Interference cancellation repeater Oct 12, 2017 Issued
Array ( [id] => 14890141 [patent_doc_number] => 10425126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Hybrid guided surface wave communication [patent_app_type] => utility [patent_app_number] => 15/782427 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 43 [patent_no_of_words] => 31556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15782427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/782427
Hybrid guided surface wave communication Oct 11, 2017 Issued
Array ( [id] => 13072285 [patent_doc_number] => 10056937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-21 [patent_title] => Generator of communications binary code shift key (CSK) codes in memory usable for time-synchronous retrievals by signal processing systems to extract 1 of 16 orthogonal CSK symbol codes per CSK code to transport 4-bits of data over wireless communications systems [patent_app_type] => utility [patent_app_number] => 15/717848 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13623 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1979 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15717848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717848
Generator of communications binary code shift key (CSK) codes in memory usable for time-synchronous retrievals by signal processing systems to extract 1 of 16 orthogonal CSK symbol codes per CSK code to transport 4-bits of data over wireless communications systems Sep 26, 2017 Issued
Array ( [id] => 17517750 [patent_doc_number] => 11296920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => High-speed serial interface for orthogonal frequency division multiplexing (OFDM) cable modems [patent_app_type] => utility [patent_app_number] => 15/717420 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5526 [patent_no_of_claims] => 19 [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] => 15717420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717420
High-speed serial interface for orthogonal frequency division multiplexing (OFDM) cable modems Sep 26, 2017 Issued
Array ( [id] => 13964391 [patent_doc_number] => 20190058540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => SYNCHRONIZATION OF ADAPTIVE FILTER SWITCHING AND CHANNEL EQUALIZATION IN FULL DUPLEX (FDX) CABLE MODEMS [patent_app_type] => utility [patent_app_number] => 15/717285 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15717285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717285
Synchronization of adaptive filter switching and channel equalization in full duplex (FDX) cable modems Sep 26, 2017 Issued
Array ( [id] => 13031891 [patent_doc_number] => 10038575 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-31 [patent_title] => Decision feedback equalizer with post-cursor non-linearity correction [patent_app_type] => utility [patent_app_number] => 15/692202 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9747 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [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] => 15692202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692202
Decision feedback equalizer with post-cursor non-linearity correction Aug 30, 2017 Issued
Array ( [id] => 12652350 [patent_doc_number] => 20180109281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => DUAL-MODE SIGNAL TRANSCEIVER AND TRANSCEIVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/691772 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3860 [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] => 15691772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691772
Dual-mode signal transceiver and transceiving method thereof Aug 30, 2017 Issued
Array ( [id] => 13244847 [patent_doc_number] => 10135644 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-20 [patent_title] => Low power passive offset injection for 1-tap decision feedback equalizer [patent_app_type] => utility [patent_app_number] => 15/691817 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4425 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15691817 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/691817
Low power passive offset injection for 1-tap decision feedback equalizer Aug 30, 2017 Issued
Menu