Search

Sung H. Pak

Examiner (ID: 11628, Phone: (571)272-2353 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
2211
Issued Applications
1850
Pending Applications
122
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13122151 [patent_doc_number] => 10079434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith [patent_app_type] => utility [patent_app_number] => 15/453287 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 22600 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15453287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/453287
Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith Mar 7, 2017 Issued
Array ( [id] => 11695194 [patent_doc_number] => 20170170911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'OPTICAL POWER SOURCE MODULATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/443704 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11621 [patent_no_of_claims] => 35 [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] => 15443704 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/443704
Optical power source modulation system Feb 26, 2017 Issued
Array ( [id] => 15080811 [patent_doc_number] => 10469922 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-05 [patent_title] => Data center architecture utilizing optical switches [patent_app_type] => utility [patent_app_number] => 15/425154 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4354 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 15425154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425154
Data center architecture utilizing optical switches Feb 5, 2017 Issued
Array ( [id] => 14709177 [patent_doc_number] => 10382361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-13 [patent_title] => Data center architecture utilizing optical switches [patent_app_type] => utility [patent_app_number] => 15/425172 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4354 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15425172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/425172
Data center architecture utilizing optical switches Feb 5, 2017 Issued
Array ( [id] => 11624003 [patent_doc_number] => 20170134192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Method And System For Split Voltage Domain Receiver Circuits' [patent_app_type] => utility [patent_app_number] => 15/412352 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3940 [patent_no_of_claims] => 22 [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] => 15412352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/412352
Method and system for split voltage domain receiver circuits Jan 22, 2017 Issued
Array ( [id] => 11702585 [patent_doc_number] => 09692523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Electronic quantum information probability transfer' [patent_app_type] => utility [patent_app_number] => 15/413014 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 17684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15413014 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/413014
Electronic quantum information probability transfer Jan 22, 2017 Issued
Array ( [id] => 12377721 [patent_doc_number] => 09960808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Guided-wave transmission device and methods for use therewith [patent_app_type] => utility [patent_app_number] => 15/396976 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 22599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15396976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/396976
Guided-wave transmission device and methods for use therewith Jan 2, 2017 Issued
Array ( [id] => 12115563 [patent_doc_number] => 09871558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Guided-wave transmission device and methods for use therewith' [patent_app_type] => utility [patent_app_number] => 15/396991 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 23206 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15396991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/396991
Guided-wave transmission device and methods for use therewith Jan 2, 2017 Issued
Array ( [id] => 14739977 [patent_doc_number] => 10389405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Apparatus for providing communication services and methods thereof [patent_app_type] => utility [patent_app_number] => 15/397082 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 33 [patent_no_of_words] => 26126 [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] => 15397082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397082
Apparatus for providing communication services and methods thereof Jan 2, 2017 Issued
Array ( [id] => 11884551 [patent_doc_number] => 09755740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Receivers for optical narrowcasting' [patent_app_type] => utility [patent_app_number] => 15/395739 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 93 [patent_no_of_words] => 69446 [patent_no_of_claims] => 26 [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] => 15395739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395739
Receivers for optical narrowcasting Dec 29, 2016 Issued
Array ( [id] => 11572924 [patent_doc_number] => 20170111564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'INFORMATION COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/393392 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 571 [patent_figures_cnt] => 571 [patent_no_of_words] => 148864 [patent_no_of_claims] => 11 [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] => 15393392 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393392
Information communication method Dec 28, 2016 Issued
Array ( [id] => 12377844 [patent_doc_number] => 09960849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-01 [patent_title] => Channelization for dispersion limited waveguide communication channels [patent_app_type] => utility [patent_app_number] => 15/388383 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9569 [patent_no_of_claims] => 19 [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] => 15388383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388383
Channelization for dispersion limited waveguide communication channels Dec 21, 2016 Issued
Array ( [id] => 12250846 [patent_doc_number] => 09923638 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-20 [patent_title] => 'Clock tracking algorithm for twinkle VPPM in optical camera communication systems' [patent_app_type] => utility [patent_app_number] => 15/388533 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 36 [patent_no_of_words] => 10755 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15388533 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388533
Clock tracking algorithm for twinkle VPPM in optical camera communication systems Dec 21, 2016 Issued
Array ( [id] => 11719924 [patent_doc_number] => 20170188420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'ILLUMINATION LIGHT COMMUNICATION APPARATUS AND COMMUNICATION MODULE' [patent_app_type] => utility [patent_app_number] => 15/388217 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 179 [patent_figures_cnt] => 179 [patent_no_of_words] => 71027 [patent_no_of_claims] => 17 [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] => 15388217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388217
Illumination light communication apparatus and communication module Dec 21, 2016 Issued
Array ( [id] => 12875044 [patent_doc_number] => 20180183523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => UPSTREAM FAILURE RECOVERY IN AN RFOG FFTP NETWORK [patent_app_type] => utility [patent_app_number] => 15/387856 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387856 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387856
Upstream failure recovery in an RFoG FFTP network Dec 21, 2016 Issued
Array ( [id] => 12316752 [patent_doc_number] => 09941974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Techniques for receiving DFT spreading modulation signals [patent_app_type] => utility [patent_app_number] => 15/387404 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 111 [patent_no_of_words] => 19457 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387404 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387404
Techniques for receiving DFT spreading modulation signals Dec 20, 2016 Issued
Array ( [id] => 11825526 [patent_doc_number] => 20170214463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'Bi-Directional Transmission Over an Elliptical Core Optical Fiber' [patent_app_type] => utility [patent_app_number] => 15/385944 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3499 [patent_no_of_claims] => 21 [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] => 15385944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/385944
Bi-directional transmission over an elliptical core optical fiber Dec 20, 2016 Issued
Array ( [id] => 14065327 [patent_doc_number] => 10236979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Transmitter, receiver, communication system, and transmission and reception methods [patent_app_type] => utility [patent_app_number] => 15/383272 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9052 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15383272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/383272
Transmitter, receiver, communication system, and transmission and reception methods Dec 18, 2016 Issued
Array ( [id] => 12041195 [patent_doc_number] => 09819437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Rogue optical network unit mitigation in passive optical networks' [patent_app_type] => utility [patent_app_number] => 15/379650 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4497 [patent_no_of_claims] => 20 [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] => 15379650 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379650
Rogue optical network unit mitigation in passive optical networks Dec 14, 2016 Issued
Array ( [id] => 11747246 [patent_doc_number] => 20170201320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'TESTING A PASSIVE OPTICAL NETWORK' [patent_app_type] => utility [patent_app_number] => 15/378747 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7836 [patent_no_of_claims] => 21 [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] => 15378747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378747
Testing a passive optical network Dec 13, 2016 Issued
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