Search

Jinsong Hu

Supervisory Patent Examiner (ID: 241, Phone: (571)272-3965 , Office: P/2643 )

Most Active Art Unit
2154
Art Unit(s)
2154, 2617, 2643, 2454
Total Applications
429
Issued Applications
311
Pending Applications
18
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7422900 [patent_doc_number] => 20040208635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Correcting misalignment between data and a carrier signal in transmitters' [patent_app_type] => new [patent_app_number] => 10/100521 [patent_app_country] => US [patent_app_date] => 2002-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3637 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20040208635.pdf [firstpage_image] =>[orig_patent_app_number] => 10100521 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/100521
Correcting misalignment between data and a carrier signal in transmitters Mar 17, 2002 Issued
Array ( [id] => 625496 [patent_doc_number] => 07139478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-21 [patent_title] => 'Nonlinear device comprising a spectrally broadening fiber' [patent_app_type] => utility [patent_app_number] => 10/275134 [patent_app_country] => US [patent_app_date] => 2002-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3385 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/139/07139478.pdf [firstpage_image] =>[orig_patent_app_number] => 10275134 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/275134
Nonlinear device comprising a spectrally broadening fiber Mar 12, 2002 Issued
Array ( [id] => 7147503 [patent_doc_number] => 20040170428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Optical transmitter system' [patent_app_type] => new [patent_app_number] => 10/469806 [patent_app_country] => US [patent_app_date] => 2004-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3189 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20040170428.pdf [firstpage_image] =>[orig_patent_app_number] => 10469806 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/469806
Optical transmitter system Mar 6, 2002 Issued
Array ( [id] => 520734 [patent_doc_number] => 07197247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-27 [patent_title] => 'WDM optical communication system' [patent_app_type] => utility [patent_app_number] => 10/084884 [patent_app_country] => US [patent_app_date] => 2002-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1647 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/197/07197247.pdf [firstpage_image] =>[orig_patent_app_number] => 10084884 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084884
WDM optical communication system Feb 28, 2002 Issued
Array ( [id] => 6108841 [patent_doc_number] => 20020171900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Method and circuit for generating single-sideband optical signal' [patent_app_type] => new [patent_app_number] => 10/084968 [patent_app_country] => US [patent_app_date] => 2002-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5963 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20020171900.pdf [firstpage_image] =>[orig_patent_app_number] => 10084968 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084968
Method and circuit for generating single-sideband optical signal Feb 28, 2002 Issued
Array ( [id] => 5857468 [patent_doc_number] => 20020122222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Data path integrity in transparent OEO switch' [patent_app_type] => new [patent_app_number] => 10/085085 [patent_app_country] => US [patent_app_date] => 2002-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1176 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122222.pdf [firstpage_image] =>[orig_patent_app_number] => 10085085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/085085
Data path integrity in transparent OEO switch Feb 28, 2002 Abandoned
Array ( [id] => 6800570 [patent_doc_number] => 20030095734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Method and device for transmitting an optical signal by polarization scrambling' [patent_app_type] => new [patent_app_number] => 10/083541 [patent_app_country] => US [patent_app_date] => 2002-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20030095734.pdf [firstpage_image] =>[orig_patent_app_number] => 10083541 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/083541
Method and device for transmitting an optical signal by polarization scrambling Feb 26, 2002 Abandoned
Array ( [id] => 995316 [patent_doc_number] => 06917759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Shared mesh signaling algorithm and apparatus' [patent_app_type] => utility [patent_app_number] => 10/059344 [patent_app_country] => US [patent_app_date] => 2002-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12135 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/917/06917759.pdf [firstpage_image] =>[orig_patent_app_number] => 10059344 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/059344
Shared mesh signaling algorithm and apparatus Jan 30, 2002 Issued
Array ( [id] => 7103180 [patent_doc_number] => 20050105906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Apparatus, system and method for optical packet switching using frequency header' [patent_app_type] => utility [patent_app_number] => 10/502753 [patent_app_country] => US [patent_app_date] => 2002-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5752 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20050105906.pdf [firstpage_image] =>[orig_patent_app_number] => 10502753 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/502753
Apparatus, system and method for optical packet switching using frequency header Jan 29, 2002 Issued
Array ( [id] => 703550 [patent_doc_number] => 07068940 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-27 [patent_title] => 'System and method for monitoring and controlling light propagation in an optical transmission system' [patent_app_type] => utility [patent_app_number] => 10/056386 [patent_app_country] => US [patent_app_date] => 2002-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3719 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/068/07068940.pdf [firstpage_image] =>[orig_patent_app_number] => 10056386 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/056386
System and method for monitoring and controlling light propagation in an optical transmission system Jan 23, 2002 Issued
Array ( [id] => 720160 [patent_doc_number] => 07054555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Communication network, wavelength division multiplex transmission equipment, optical switch equipment, and optical attribute/state administering method for them' [patent_app_type] => utility [patent_app_number] => 10/053560 [patent_app_country] => US [patent_app_date] => 2002-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10246 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/054/07054555.pdf [firstpage_image] =>[orig_patent_app_number] => 10053560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/053560
Communication network, wavelength division multiplex transmission equipment, optical switch equipment, and optical attribute/state administering method for them Jan 23, 2002 Issued
Array ( [id] => 7164157 [patent_doc_number] => 20040076431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Method and electro-optical circuit arrangement for line protection in a wdm data transmission link' [patent_app_type] => new [patent_app_number] => 10/450184 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3558 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20040076431.pdf [firstpage_image] =>[orig_patent_app_number] => 10450184 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450184
Circuit arrangement for line protection of optical data transmission Jan 22, 2002 Issued
Array ( [id] => 7608513 [patent_doc_number] => 06999681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Method of seamless migration from static to agile optical networking' [patent_app_type] => utility [patent_app_number] => 10/054775 [patent_app_country] => US [patent_app_date] => 2002-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3319 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/999/06999681.pdf [firstpage_image] =>[orig_patent_app_number] => 10054775 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/054775
Method of seamless migration from static to agile optical networking Jan 22, 2002 Issued
Array ( [id] => 711697 [patent_doc_number] => 07062174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Wavelength division multiplexing add-drop multiplexer using an optical tapped delay line' [patent_app_type] => utility [patent_app_number] => 10/051334 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4881 [patent_no_of_claims] => 22 [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] => patents/07/062/07062174.pdf [firstpage_image] =>[orig_patent_app_number] => 10051334 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/051334
Wavelength division multiplexing add-drop multiplexer using an optical tapped delay line Jan 21, 2002 Issued
Array ( [id] => 5857476 [patent_doc_number] => 20020122226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Network element and method for compensation of tilting' [patent_app_type] => new [patent_app_number] => 10/054637 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2260 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122226.pdf [firstpage_image] =>[orig_patent_app_number] => 10054637 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/054637
Network element and method for compensation of tilting Jan 21, 2002 Abandoned
Array ( [id] => 6786950 [patent_doc_number] => 20030138189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-24 [patent_title] => 'Optical cross-connect switch for high-bit-rate space-based communications' [patent_app_type] => new [patent_app_number] => 10/054581 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3453 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20030138189.pdf [firstpage_image] =>[orig_patent_app_number] => 10054581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/054581
Optical cross-connect switch for high-bit-rate space-based communications Jan 21, 2002 Abandoned
Array ( [id] => 787080 [patent_doc_number] => 06990295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-24 [patent_title] => 'Method and apparatus for monitoring WDM optical signal' [patent_app_type] => utility [patent_app_number] => 10/054049 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4929 [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] => patents/06/990/06990295.pdf [firstpage_image] =>[orig_patent_app_number] => 10054049 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/054049
Method and apparatus for monitoring WDM optical signal Jan 21, 2002 Issued
Array ( [id] => 6320527 [patent_doc_number] => 20020196492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Method and apparatus for dynamic equalization in wavelength division multiplexing' [patent_app_type] => new [patent_app_number] => 10/051972 [patent_app_country] => US [patent_app_date] => 2002-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13546 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20020196492.pdf [firstpage_image] =>[orig_patent_app_number] => 10051972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/051972
Method and apparatus for dynamic equalization in wavelength division multiplexing Jan 14, 2002 Issued
90/006187 EXTERIOR REARVIEW MIRROR FOR VEHICLES, PREFERABLY MOTOR VEHICLES Jan 10, 2002 Issued
Array ( [id] => 7422006 [patent_doc_number] => 20040208516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Systems and methods for launch power pre-emphasis' [patent_app_type] => new [patent_app_number] => 10/036395 [patent_app_country] => US [patent_app_date] => 2002-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3988 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20040208516.pdf [firstpage_image] =>[orig_patent_app_number] => 10036395 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/036395
Systems and methods for launch power pre-emphasis Jan 6, 2002 Abandoned
Menu