Search

Dac V. Ha

Examiner (ID: 13886, Phone: (571)272-3040 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2633, 2634, 2611, 2734, 2632
Total Applications
1917
Issued Applications
1729
Pending Applications
92
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18236613 [patent_doc_number] => 11601184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Communication apparatus and communication method [patent_app_type] => utility [patent_app_number] => 17/291613 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13801 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291613
Communication apparatus and communication method Nov 20, 2019 Issued
Array ( [id] => 18608689 [patent_doc_number] => 11750176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Reflection attenuation device for a bus of a bus system, and method for attenuating reflections during a data transfer in a bus system [patent_app_type] => utility [patent_app_number] => 17/294278 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6788 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294278
Reflection attenuation device for a bus of a bus system, and method for attenuating reflections during a data transfer in a bus system Nov 12, 2019 Issued
Array ( [id] => 17608261 [patent_doc_number] => 11336758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Field device adapter for wireless data transfer [patent_app_type] => utility [patent_app_number] => 17/312256 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4092 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312256
Field device adapter for wireless data transfer Nov 10, 2019 Issued
Array ( [id] => 15627057 [patent_doc_number] => 20200083933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Data Transmission Method, Apparatus, and System [patent_app_type] => utility [patent_app_number] => 16/672840 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16672840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/672840
Data transmission method, apparatus, and system Nov 3, 2019 Issued
Array ( [id] => 16433645 [patent_doc_number] => 10833748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Determining channel state information in 5G wireless communication systems with phase tracking [patent_app_type] => utility [patent_app_number] => 16/654183 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 14692 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16654183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654183
Determining channel state information in 5G wireless communication systems with phase tracking Oct 15, 2019 Issued
Array ( [id] => 17977762 [patent_doc_number] => 11494625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Systems and methods for energy-efficient analog matrix multiplication for machine learning processes [patent_app_type] => utility [patent_app_number] => 16/590272 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5388 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16590272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590272
Systems and methods for energy-efficient analog matrix multiplication for machine learning processes Sep 30, 2019 Issued
Array ( [id] => 16594587 [patent_doc_number] => 10903870 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Angle of propagation estimation in a multipath communication system [patent_app_type] => utility [patent_app_number] => 16/585400 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5514 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585400
Angle of propagation estimation in a multipath communication system Sep 26, 2019 Issued
Array ( [id] => 16654288 [patent_doc_number] => 10931487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Chip failure detection method and device [patent_app_type] => utility [patent_app_number] => 16/585415 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10719 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585415
Chip failure detection method and device Sep 26, 2019 Issued
Array ( [id] => 16974273 [patent_doc_number] => 11070258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => System and methods for planned evolution and obsolescence of multiuser spectrum [patent_app_type] => utility [patent_app_number] => 16/578265 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 58 [patent_no_of_words] => 25989 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [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] => 16578265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578265
System and methods for planned evolution and obsolescence of multiuser spectrum Sep 19, 2019 Issued
Array ( [id] => 16708534 [patent_doc_number] => 10958483 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-23 [patent_title] => Method and apparatus for determining a set of optimal coefficients [patent_app_type] => utility [patent_app_number] => 16/565849 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 6902 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16565849 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/565849
Method and apparatus for determining a set of optimal coefficients Sep 9, 2019 Issued
Array ( [id] => 16250279 [patent_doc_number] => 10749663 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Method and apparatus for simultaneous propagation of multiple clockfrequencies in serializer/deserializer (SerDes) Macros [patent_app_type] => utility [patent_app_number] => 16/565829 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7080 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [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] => 16565829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/565829
Method and apparatus for simultaneous propagation of multiple clockfrequencies in serializer/deserializer (SerDes) Macros Sep 9, 2019 Issued
Array ( [id] => 16464853 [patent_doc_number] => 10848221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Sector level sweep method and apparatus [patent_app_type] => utility [patent_app_number] => 16/563950 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 19479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16563950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563950
Sector level sweep method and apparatus Sep 8, 2019 Issued
Array ( [id] => 16774740 [patent_doc_number] => 10985868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Communications method and apparatus [patent_app_type] => utility [patent_app_number] => 16/562389 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9165 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 16562389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562389
Communications method and apparatus Sep 4, 2019 Issued
Array ( [id] => 16774740 [patent_doc_number] => 10985868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Communications method and apparatus [patent_app_type] => utility [patent_app_number] => 16/562389 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9165 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 16562389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562389
Communications method and apparatus Sep 4, 2019 Issued
Array ( [id] => 16774740 [patent_doc_number] => 10985868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Communications method and apparatus [patent_app_type] => utility [patent_app_number] => 16/562389 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9165 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 16562389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562389
Communications method and apparatus Sep 4, 2019 Issued
Array ( [id] => 16774740 [patent_doc_number] => 10985868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Communications method and apparatus [patent_app_type] => utility [patent_app_number] => 16/562389 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9165 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 16562389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562389
Communications method and apparatus Sep 4, 2019 Issued
Array ( [id] => 15275969 [patent_doc_number] => 20190386719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => COMMUNICATION APPARATUS AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/551084 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551084
Communication apparatus and communication method Aug 25, 2019 Issued
Array ( [id] => 16373366 [patent_doc_number] => 10805143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Polar phased-array transmitter and mobile terminal [patent_app_type] => utility [patent_app_number] => 16/549646 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7992 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549646
Polar phased-array transmitter and mobile terminal Aug 22, 2019 Issued
Array ( [id] => 16173619 [patent_doc_number] => 10715205 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Signal to-noise headroom determination by variable attenuation [patent_app_type] => utility [patent_app_number] => 16/545579 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545579
Signal to-noise headroom determination by variable attenuation Aug 19, 2019 Issued
Array ( [id] => 16835987 [patent_doc_number] => 11012252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Active ethernet cable [patent_app_type] => utility [patent_app_number] => 16/539910 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4483 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 16539910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539910
Active ethernet cable Aug 12, 2019 Issued
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