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] => 14802979 [patent_doc_number] => 10404504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Modulation method, demodulation method, and apparatus for multi-user information transmission [patent_app_type] => utility [patent_app_number] => 15/744925 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15744925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/744925
Modulation method, demodulation method, and apparatus for multi-user information transmission Jun 19, 2016 Issued
Array ( [id] => 11580235 [patent_doc_number] => 09635515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-25 [patent_title] => 'Apparatus and methods for generating an accurate estimate of a time of receipt of a packet' [patent_app_type] => utility [patent_app_number] => 15/187652 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6994 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 15187652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187652
Apparatus and methods for generating an accurate estimate of a time of receipt of a packet Jun 19, 2016 Issued
Array ( [id] => 11097568 [patent_doc_number] => 20160294537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Gear Shifting From Binary Phase Detector to PAM Phase Detector in CDR Architecture' [patent_app_type] => utility [patent_app_number] => 15/185591 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7889 [patent_no_of_claims] => 8 [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] => 15185591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185591
Gear Shifting From Binary Phase Detector to PAM Phase Detector in CDR Architecture Jun 16, 2016 Abandoned
Array ( [id] => 11386656 [patent_doc_number] => 20170012712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'Method and Apparatus for Low-Complexity Quasi-Reduced State Soft-Output Equalizer' [patent_app_type] => utility [patent_app_number] => 15/184815 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9151 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15184815 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184815
Method and apparatus for low-complexity quasi-reduced state soft-output equalizer Jun 15, 2016 Issued
Array ( [id] => 13189615 [patent_doc_number] => 10110347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Method for computing likelihoods in process for reconstructing decoded information words [patent_app_type] => utility [patent_app_number] => 15/577612 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 10751 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577612
Method for computing likelihoods in process for reconstructing decoded information words Jun 14, 2016 Issued
Array ( [id] => 11885322 [patent_doc_number] => 09756519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Communication signal rate detection system' [patent_app_type] => utility [patent_app_number] => 15/183407 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6693 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15183407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183407
Communication signal rate detection system Jun 14, 2016 Issued
Array ( [id] => 11911910 [patent_doc_number] => 09780741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Compression control of cascode power amplifiers' [patent_app_type] => utility [patent_app_number] => 15/181588 [patent_app_country] => US [patent_app_date] => 2016-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15555 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15181588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181588
Compression control of cascode power amplifiers Jun 13, 2016 Issued
Array ( [id] => 11645924 [patent_doc_number] => 09667324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Diversity receiver front end system with amplifier phase compensation' [patent_app_type] => utility [patent_app_number] => 15/181572 [patent_app_country] => US [patent_app_date] => 2016-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 16808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15181572 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181572
Diversity receiver front end system with amplifier phase compensation Jun 13, 2016 Issued
Array ( [id] => 11552469 [patent_doc_number] => 09621337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Adaptive I/O mismatch calibration' [patent_app_type] => utility [patent_app_number] => 15/176922 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12937 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15176922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176922
Adaptive I/O mismatch calibration Jun 7, 2016 Issued
Array ( [id] => 11688053 [patent_doc_number] => 09686106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Clock-embedded vector signaling codes' [patent_app_type] => utility [patent_app_number] => 15/176085 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 10372 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15176085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176085
Clock-embedded vector signaling codes Jun 6, 2016 Issued
Array ( [id] => 12013547 [patent_doc_number] => 09806879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Burst mode clock data recovery device and method thereof' [patent_app_type] => utility [patent_app_number] => 15/159146 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4338 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159146 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159146
Burst mode clock data recovery device and method thereof May 18, 2016 Issued
Array ( [id] => 11398741 [patent_doc_number] => 20170019279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'WIRELESS COMMUNICATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/159207 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8596 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [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] => 15159207 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159207
Wireless communication apparatus May 18, 2016 Issued
Array ( [id] => 11489912 [patent_doc_number] => 09595990 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-14 [patent_title] => 'Circuit for and method of enabling the adaptation of an automatic gain control circuit' [patent_app_type] => utility [patent_app_number] => 15/158420 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15158420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158420
Circuit for and method of enabling the adaptation of an automatic gain control circuit May 17, 2016 Issued
Array ( [id] => 11295325 [patent_doc_number] => 20160345257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'HIERARCHICAL DISTRIBUTED ANTENNA SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/158064 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5914 [patent_no_of_claims] => 15 [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] => 15158064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158064
Hierarchical distributed antenna system May 17, 2016 Issued
Array ( [id] => 12741373 [patent_doc_number] => 20180138958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => FIRST COMMUNICATION DEVICE AND METHODS PERFORMED THEREBY FOR MANAGING BEAMFORMING BY A SECOND COMMUNICATION DEVICE FOR TRANSMISSION OF A SIGNAL [patent_app_type] => utility [patent_app_number] => 15/577614 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8724 [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] => 15577614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577614
First communication device and methods performed thereby for managing beamforming by a second communication device for transmission of a signal May 17, 2016 Issued
Array ( [id] => 11064481 [patent_doc_number] => 20160261444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'OFDM TRANSMISSION AND RECEPTION FOR NON-OFDM SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/156676 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15156676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156676
OFDM transmission and reception for non-OFDM signals May 16, 2016 Issued
Array ( [id] => 11468184 [patent_doc_number] => 09584833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Method for coding pulse vectors using statistical properties' [patent_app_type] => utility [patent_app_number] => 15/145534 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13163 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145534
Method for coding pulse vectors using statistical properties May 2, 2016 Issued
Array ( [id] => 13937675 [patent_doc_number] => 20190052353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => METHOD FOR TRANSMITTING AND RECEIVING CONFIRMATION RESPONSE SIGNAL FOR UPLINK MULTI-USER DATA IN WIRELESS LAN SYSTEM, AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 15/567009 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15567009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567009
Method for transmitting and receiving confirmation response signal for uplink multi-user data in wireless LAN system, and apparatus therefor Apr 28, 2016 Issued
Array ( [id] => 11998152 [patent_doc_number] => 20170302308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'TRANSMITTER HARMONICS CALIBRATION TO IMPROVE TRANSMIT LINEARITY' [patent_app_type] => utility [patent_app_number] => 15/097898 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15097898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/097898
Transmitter harmonics calibration to improve transmit linearity Apr 12, 2016 Issued
Array ( [id] => 11280421 [patent_doc_number] => 09496908 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-15 [patent_title] => 'Superheterodyne receiver with improved immunity to spurious noise interference' [patent_app_type] => utility [patent_app_number] => 15/096438 [patent_app_country] => US [patent_app_date] => 2016-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15096438 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/096438
Superheterodyne receiver with improved immunity to spurious noise interference Apr 11, 2016 Issued
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