Search

Bot L. Ledynh

Examiner (ID: 2262, Phone: (571)272-2231 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2899, 2103, 2831, 2862, 2858
Total Applications
2040
Issued Applications
1805
Pending Applications
55
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12517521 [patent_doc_number] => 10003311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-19 [patent_title] => Compact class-F chip and wire matching topology [patent_app_type] => utility [patent_app_number] => 15/386039 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15386039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386039
Compact class-F chip and wire matching topology Dec 20, 2016 Issued
Array ( [id] => 14336649 [patent_doc_number] => 10299368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Surface integrated waveguides and circuit structures therefor [patent_app_type] => utility [patent_app_number] => 15/387278 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5973 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387278 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387278
Surface integrated waveguides and circuit structures therefor Dec 20, 2016 Issued
Array ( [id] => 12855607 [patent_doc_number] => 20180177043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => CIRCUIT BOARD WITH RETURN PATH SEPARATED LOW CROSSTALK VIA TRANSITION STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/379994 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379994 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379994
Circuit board with return path separated low crosstalk via transition structure Dec 14, 2016 Issued
Array ( [id] => 12516939 [patent_doc_number] => 10003115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Terminator and termination method [patent_app_type] => utility [patent_app_number] => 15/374143 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 9575 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 15374143 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374143
Terminator and termination method Dec 8, 2016 Issued
Array ( [id] => 12806068 [patent_doc_number] => 20180160526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => PCB TRANSMISSION LINES HAVING REDUCED LOSS [patent_app_type] => utility [patent_app_number] => 15/370498 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3329 [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] => 15370498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/370498
PCB transmission lines having reduced loss Dec 5, 2016 Issued
Array ( [id] => 14525925 [patent_doc_number] => 10340233 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-02 [patent_title] => Millimeter wave connectors to integrated circuit interposer boards [patent_app_type] => utility [patent_app_number] => 15/371119 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3712 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 15371119 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/371119
Millimeter wave connectors to integrated circuit interposer boards Dec 5, 2016 Issued
Array ( [id] => 11517900 [patent_doc_number] => 20170084975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 15/370230 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 15370230 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/370230
Transmission line Dec 5, 2016 Issued
Array ( [id] => 13243865 [patent_doc_number] => 10135145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Apparatus and methods for generating an electromagnetic wave along a transmission medium [patent_app_type] => utility [patent_app_number] => 15/370514 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 136 [patent_figures_cnt] => 170 [patent_no_of_words] => 80254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15370514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/370514
Apparatus and methods for generating an electromagnetic wave along a transmission medium Dec 5, 2016 Issued
Array ( [id] => 11518171 [patent_doc_number] => 20170085244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'METHOD AND APPARATUS FOR ADAPTING A VARIABLE IMPEDANCE NETWORK' [patent_app_type] => utility [patent_app_number] => 15/367753 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6955 [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] => 15367753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/367753
Method and apparatus for adapting a variable impedance network Dec 1, 2016 Issued
Array ( [id] => 11517901 [patent_doc_number] => 20170084974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 15/366159 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 19223 [patent_no_of_claims] => 19 [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] => 15366159 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366159
Transmission line Nov 30, 2016 Issued
Array ( [id] => 15109581 [patent_doc_number] => 10476123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Transmission line [patent_app_type] => utility [patent_app_number] => 15/361595 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 8423 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361595
Transmission line Nov 27, 2016 Issued
Array ( [id] => 11503394 [patent_doc_number] => 20170077579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 15/361604 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7484 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 15361604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361604
Transmission line Nov 27, 2016 Issued
Array ( [id] => 11495759 [patent_doc_number] => 20170069945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'HIGH-FREQUENCY SIGNAL TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 15/356739 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 15356739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/356739
High-frequency signal transmission line Nov 20, 2016 Issued
Array ( [id] => 12721531 [patent_doc_number] => 20180132344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => System and Method of Crosstalk Mitigation in Microstrip Serial Links in a Printed Circuit Board [patent_app_type] => utility [patent_app_number] => 15/347286 [patent_app_country] => US [patent_app_date] => 2016-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15347286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/347286
System and Method of Crosstalk Mitigation in Microstrip Serial Links in a Printed Circuit Board Nov 8, 2016 Abandoned
Array ( [id] => 12034291 [patent_doc_number] => 20170324391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'IMPEDANCE MATCHING STRUCTURE OF TRANSMISSION LINE' [patent_app_type] => utility [patent_app_number] => 15/336991 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4652 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15336991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/336991
Impedance matching structure of transmission line Oct 27, 2016 Issued
Array ( [id] => 11623546 [patent_doc_number] => 20170133735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'COMMUNICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 15/334638 [patent_app_country] => US [patent_app_date] => 2016-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5453 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 15334638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/334638
Communication devices Oct 25, 2016 Issued
Array ( [id] => 12669619 [patent_doc_number] => 20180115039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => HIGH POWER WAVEGUIDE CIRCULATOR WITH RADIAL BI-COMPOSITE RESONATOR [patent_app_type] => utility [patent_app_number] => 15/334204 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15334204 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/334204
HIGH POWER WAVEGUIDE CIRCULATOR WITH RADIAL BI-COMPOSITE RESONATOR Oct 24, 2016 Abandoned
Array ( [id] => 12632802 [patent_doc_number] => 20180102764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => Programmable Voltage Variable Attenuator [patent_app_type] => utility [patent_app_number] => 15/291984 [patent_app_country] => US [patent_app_date] => 2016-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -62 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/291984
Programmable voltage variable attenuator Oct 11, 2016 Issued
Array ( [id] => 11558010 [patent_doc_number] => 20170104255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'MINI ISOLATOR' [patent_app_type] => utility [patent_app_number] => 15/290216 [patent_app_country] => US [patent_app_date] => 2016-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5009 [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] => 15290216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/290216
Mini isolator Oct 10, 2016 Issued
Array ( [id] => 11653489 [patent_doc_number] => 20170149394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'Matching network circuit and Radio-Frequency Power Amplifier with Odd Harmonic Rejection and Even Harmonic Rejection and Method of Adjusting Symmetry of Differential Signals' [patent_app_type] => utility [patent_app_number] => 15/287761 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5163 [patent_no_of_claims] => 27 [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] => 15287761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287761
Matching network circuit and radio-frequency power amplifier with odd harmonic rejection and even harmonic rejection and method of adjusting symmetry of differential signals Oct 6, 2016 Issued
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