Search

Shi K. Li

Examiner (ID: 377, Phone: (571)272-3031 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2634, 2633, 2613, 2637, 2635
Total Applications
1384
Issued Applications
985
Pending Applications
95
Abandoned Applications
346

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8557302 [patent_doc_number] => 08331782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-12-11 [patent_title] => 'Fiber optic network adjustment' [patent_app_type] => utility [patent_app_number] => 13/160413 [patent_app_country] => US [patent_app_date] => 2011-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7732 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13160413 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/160413
Fiber optic network adjustment Jun 13, 2011 Issued
Array ( [id] => 8429230 [patent_doc_number] => 20120251106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'METHOD AND APPARATUS FOR MAPPING TRAFFIC USING VIRTUAL CONCATENATION' [patent_app_type] => utility [patent_app_number] => 13/079292 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8482 [patent_no_of_claims] => 22 [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] => 13079292 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/079292
Method and apparatus for mapping traffic using virtual concatenation Apr 3, 2011 Issued
Array ( [id] => 8429246 [patent_doc_number] => 20120251121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Periodic Superchannel Carrier Arrangement for Optical Communication Systems' [patent_app_type] => utility [patent_app_number] => 13/078895 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9991 [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] => 13078895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/078895
Periodic superchannel carrier arrangement for optical communication systems Mar 31, 2011 Issued
Array ( [id] => 12196357 [patent_doc_number] => 09900104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Multiplexer and modulation arrangements for multi-carrier optical modems' [patent_app_type] => utility [patent_app_number] => 13/078893 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 13248 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13078893 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/078893
Multiplexer and modulation arrangements for multi-carrier optical modems Mar 31, 2011 Issued
Array ( [id] => 10087014 [patent_doc_number] => 09124371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Apparatus to control carrier spacing in a multi-carrier optical transmitter' [patent_app_type] => utility [patent_app_number] => 13/078890 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9989 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13078890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/078890
Apparatus to control carrier spacing in a multi-carrier optical transmitter Mar 31, 2011 Issued
Array ( [id] => 9584638 [patent_doc_number] => 08774646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Adaptively Balanced Detector' [patent_app_type] => utility [patent_app_number] => 13/078157 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6361 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13078157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/078157
Adaptively Balanced Detector Mar 31, 2011 Issued
Array ( [id] => 9234929 [patent_doc_number] => 08600242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Power optimization of optical receivers' [patent_app_type] => utility [patent_app_number] => 13/078559 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6785 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13078559 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/078559
Power optimization of optical receivers Mar 31, 2011 Issued
Array ( [id] => 11638740 [patent_doc_number] => 09660732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Power adjustment of in-phase and quadrature components at a coherent optical receiver' [patent_app_type] => utility [patent_app_number] => 13/637481 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7799 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13637481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/637481
Power adjustment of in-phase and quadrature components at a coherent optical receiver Mar 23, 2011 Issued
Array ( [id] => 6187166 [patent_doc_number] => 20110170877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'OPTICAL TRANSMITTER APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/069611 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7797 [patent_no_of_claims] => 2 [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] => publications/A1/0170/20110170877.pdf [firstpage_image] =>[orig_patent_app_number] => 13069611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069611
Optical transmitter apparatus Mar 22, 2011 Issued
Array ( [id] => 6187160 [patent_doc_number] => 20110170871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'APPARATUS OF ADJUSTING OPTICAL SIGNAL TRANSMISSION TIMING' [patent_app_type] => utility [patent_app_number] => 13/053827 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7461 [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] => publications/A1/0170/20110170871.pdf [firstpage_image] =>[orig_patent_app_number] => 13053827 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/053827
Apparatus of adjusting optical signal transmission timing Mar 21, 2011 Issued
Array ( [id] => 10840221 [patent_doc_number] => 08867914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'ASE compensation in optical amplifiers' [patent_app_type] => utility [patent_app_number] => 13/636439 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4896 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13636439 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636439
ASE compensation in optical amplifiers Mar 20, 2011 Issued
Array ( [id] => 9329802 [patent_doc_number] => 20140056584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'Reconfigurable Optical Add-Drop Multiplexer and Optical Network Element' [patent_app_type] => utility [patent_app_number] => 14/005122 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7057 [patent_no_of_claims] => 12 [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] => 14005122 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005122
Reconfigurable Optical Add-Drop Multiplexer and Optical Network Element Mar 14, 2011 Abandoned
Array ( [id] => 9628788 [patent_doc_number] => 08798478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Low-cost WDM source with an incoherent light injected fabry-perot laser diode' [patent_app_type] => utility [patent_app_number] => 13/042386 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3742 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13042386 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042386
Low-cost WDM source with an incoherent light injected fabry-perot laser diode Mar 6, 2011 Issued
Array ( [id] => 5935499 [patent_doc_number] => 20110211838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'LOW-COST WDM SOURCE WITH AN INCOHERENT LIGHT INJECTED FABRY-PEROT LASER DIODE' [patent_app_type] => utility [patent_app_number] => 13/042383 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3688 [patent_no_of_claims] => 9 [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] => publications/A1/0211/20110211838.pdf [firstpage_image] =>[orig_patent_app_number] => 13042383 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042383
Low-cost WDM source with an incoherent light injected Fabry-Perot laser diode Mar 6, 2011 Issued
Array ( [id] => 5968224 [patent_doc_number] => 20110150475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'System and Method for Pluggable Optical Modules for Passive Optical Networks' [patent_app_type] => utility [patent_app_number] => 12/982872 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9831 [patent_no_of_claims] => 65 [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] => publications/A1/0150/20110150475.pdf [firstpage_image] =>[orig_patent_app_number] => 12982872 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/982872
System and method for pluggable optical modules for passive optical networks Dec 29, 2010 Issued
Array ( [id] => 8264398 [patent_doc_number] => 20120163828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'Apparatus' [patent_app_type] => utility [patent_app_number] => 12/976183 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4058 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 20 [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] => 12976183 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/976183
Light fitting apparatus interfacing with a data communications network Dec 21, 2010 Issued
Array ( [id] => 8239524 [patent_doc_number] => 20120148255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'PILOT-ASSISTED DATA TRANSMISSION IN A COHERENT OPTICAL-COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/964929 [patent_app_country] => US [patent_app_date] => 2010-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7935 [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] => 12964929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/964929
Pilot-assisted data transmission in a coherent optical-communication system Dec 9, 2010 Issued
Array ( [id] => 8040837 [patent_doc_number] => 20120070157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'OMNI-DIRECTIONAL RADIATION-BASED SIGNAL TRANSMITTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/963641 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2963 [patent_no_of_claims] => 9 [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] => publications/A1/0070/20120070157.pdf [firstpage_image] =>[orig_patent_app_number] => 12963641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963641
OMNI-DIRECTIONAL RADIATION-BASED SIGNAL TRANSMITTING APPARATUS Dec 8, 2010 Abandoned
Array ( [id] => 8239499 [patent_doc_number] => 20120148238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'ARCHITECTURE TO SCALE AN IP/MPLS NETWORK VIA MULTIPLE NETWORK PLANES' [patent_app_type] => utility [patent_app_number] => 12/963376 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6954 [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] => 12963376 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963376
Architecture to scale an IP/MPLS network via multiple network planes Dec 7, 2010 Issued
Array ( [id] => 6212001 [patent_doc_number] => 20110135301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'Wavelocker for Improving Laser Wavelength Accuracy in WDM Networks' [patent_app_type] => utility [patent_app_number] => 12/961442 [patent_app_country] => US [patent_app_date] => 2010-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 118 [patent_figures_cnt] => 118 [patent_no_of_words] => 34586 [patent_no_of_claims] => 18 [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] => publications/A1/0135/20110135301.pdf [firstpage_image] =>[orig_patent_app_number] => 12961442 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/961442
Wavelocker for Improving Laser Wavelength Accuracy in WDM Networks Dec 5, 2010 Abandoned
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