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] => 15824653 [patent_doc_number] => 10637530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-28 [patent_title] => Space time frequency multiplexing (STFM) for radar systems using complementary pair waveforms [patent_app_type] => utility [patent_app_number] => 16/440934 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8291 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440934
Space time frequency multiplexing (STFM) for radar systems using complementary pair waveforms Jun 12, 2019 Issued
Array ( [id] => 18386469 [patent_doc_number] => 11657252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Point to point connected processing elements with data joiner components [patent_app_type] => utility [patent_app_number] => 16/434960 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5160 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434960
Point to point connected processing elements with data joiner components Jun 6, 2019 Issued
Array ( [id] => 16149691 [patent_doc_number] => 10707933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Adaptive antenna switching system and switching method, and intelligent terminal [patent_app_type] => utility [patent_app_number] => 16/430716 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 17667 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430716
Adaptive antenna switching system and switching method, and intelligent terminal Jun 3, 2019 Issued
Array ( [id] => 17093535 [patent_doc_number] => 11121738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Radio receiver [patent_app_type] => utility [patent_app_number] => 17/052219 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9084 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17052219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052219
Radio receiver Jun 3, 2019 Issued
Array ( [id] => 14813855 [patent_doc_number] => 20190273537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => LINEAR COMBINATION CODEBOOK FOR CSI REPORTING IN ADVANCED WIRELESS COMMUNICATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/417202 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417202
Linear combination codebook for CSI reporting in advanced wireless communication systems May 19, 2019 Issued
Array ( [id] => 15986531 [patent_doc_number] => 10673608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Sampler with low input kickback [patent_app_type] => utility [patent_app_number] => 16/405769 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405769
Sampler with low input kickback May 6, 2019 Issued
Array ( [id] => 14725855 [patent_doc_number] => 20190253991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => System and Method for Synchronizing Frequency Hopping Transmitters, Receivers, Transceivers, Repeaters and Other Radio Networks [patent_app_type] => utility [patent_app_number] => 16/390976 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16390976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390976
System and Method for Synchronizing Frequency Hopping Transmitters, Receivers, Transceivers, Repeaters and Other Radio Networks Apr 21, 2019 Abandoned
Array ( [id] => 14692947 [patent_doc_number] => 20190245589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => ANTENNA PORT CONFIGURATION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/387960 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16387960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/387960
Antenna port configuration method and apparatus Apr 17, 2019 Issued
Array ( [id] => 17011902 [patent_doc_number] => 20210243063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => RECEPTION APPARATUS AND METHOD FOR CONTROLLING RECEPTION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/972343 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16972343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972343
Reception apparatus and method for controlling reception apparatus Apr 4, 2019 Issued
Array ( [id] => 18087773 [patent_doc_number] => 11537910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Method, system, and computer program product for determining causality [patent_app_type] => utility [patent_app_number] => 16/759115 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11273 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759115
Method, system, and computer program product for determining causality Mar 27, 2019 Issued
Array ( [id] => 16202887 [patent_doc_number] => 10728081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-28 [patent_title] => Wideband TX IQ imbalance estimation [patent_app_type] => utility [patent_app_number] => 16/354935 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4705 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354935
Wideband TX IQ imbalance estimation Mar 14, 2019 Issued
Array ( [id] => 17454201 [patent_doc_number] => 11269057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => System and method for radar object simulation [patent_app_type] => utility [patent_app_number] => 16/298539 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2786 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298539
System and method for radar object simulation Mar 10, 2019 Issued
Array ( [id] => 15476709 [patent_doc_number] => 10554250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Frequency hopping [patent_app_type] => utility [patent_app_number] => 16/292186 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6473 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292186
Frequency hopping Mar 3, 2019 Issued
Array ( [id] => 14448425 [patent_doc_number] => 20190182086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => BROADCAST SIGNAL TRANSMISSION DEVICE, BROADCAST SIGNAL RECEPTION DEVICE, BROADCAST SIGNAL TRANSMISSION METHOD, AND BROADCAST SIGNAL RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 16/279475 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 108482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16279475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279475
Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method Feb 18, 2019 Issued
Array ( [id] => 15371109 [patent_doc_number] => 20200021319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SYSTEM AND METHOD FOR INCREASING BANDWIDTH FOR DIGITAL PREDISTORTION IN MULTI-CHANNEL WIDEBAND COMMUNICATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/279535 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/279535
System and method for increasing bandwidth for digital predistortion in multi-channel wideband communication systems Feb 18, 2019 Issued
Array ( [id] => 15762149 [patent_doc_number] => 10623214 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => System and method for multi-level amplitude modulation and demodulation [patent_app_type] => utility [patent_app_number] => 16/275613 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3858 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 16275613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275613
System and method for multi-level amplitude modulation and demodulation Feb 13, 2019 Issued
Array ( [id] => 15371231 [patent_doc_number] => 20200021380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SYNCHRONIZATION OF ADAPTIVE FILTER SWITCHING AND CHANNEL EQUALIZATION IN FULL DUPLEX (FDX) CABLE MODEMS [patent_app_type] => utility [patent_app_number] => 16/274645 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274645
Synchronization of adaptive filter switching and channel equalization in full duplex (FDX) cable modems Feb 12, 2019 Issued
Array ( [id] => 16579525 [patent_doc_number] => 20210013926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => DIGITAL SUBSCRIBER LINE INTERFERENCE IDENTIFICATION [patent_app_type] => utility [patent_app_number] => 16/969674 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969674
Digital subscriber line interference identification Feb 11, 2019 Issued
Array ( [id] => 14720825 [patent_doc_number] => 20190251476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => REDUCING REDUNDANCY AND MODEL DECAY WITH EMBEDDINGS [patent_app_type] => utility [patent_app_number] => 16/271630 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16271630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271630
REDUCING REDUNDANCY AND MODEL DECAY WITH EMBEDDINGS Feb 7, 2019 Abandoned
Array ( [id] => 15582147 [patent_doc_number] => 10581474 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-03 [patent_title] => Wireless receivers and related methods with random interferer immunity [patent_app_type] => utility [patent_app_number] => 16/270807 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6765 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270807
Wireless receivers and related methods with random interferer immunity Feb 7, 2019 Issued
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