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] => 6773082 [patent_doc_number] => 20030016420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Method and apparatus for aligning a light beam onto an optical fiber core' [patent_app_type] => new [patent_app_number] => 09/910147 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6483 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20030016420.pdf [firstpage_image] =>[orig_patent_app_number] => 09910147 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/910147
Method and apparatus for aligning a light beam onto an optical fiber core Jul 19, 2001 Abandoned
Array ( [id] => 6602528 [patent_doc_number] => 20020063916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-30 [patent_title] => 'Joint IP/optical layer restoration after a router failure' [patent_app_type] => new [patent_app_number] => 09/908752 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4774 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20020063916.pdf [firstpage_image] =>[orig_patent_app_number] => 09908752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/908752
Joint IP/optical layer restoration after a router failure Jul 19, 2001 Abandoned
Array ( [id] => 6486681 [patent_doc_number] => 20020024696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Wavelength division multiplexing transmission system and transmitter and receiver therefor' [patent_app_type] => new [patent_app_number] => 09/908730 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3670 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20020024696.pdf [firstpage_image] =>[orig_patent_app_number] => 09908730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/908730
Wavelength division multiplexing transmission system and transmitter and receiver therefor Jul 19, 2001 Abandoned
Array ( [id] => 6773087 [patent_doc_number] => 20030016425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Polarization diversity receiver with planar waveguide and polarizing beam splitter' [patent_app_type] => new [patent_app_number] => 09/909364 [patent_app_country] => US [patent_app_date] => 2001-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20030016425.pdf [firstpage_image] =>[orig_patent_app_number] => 09909364 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909364
Polarization diversity receiver with planar waveguide and polarizing beam splitter Jul 18, 2001 Abandoned
Array ( [id] => 561878 [patent_doc_number] => 07171124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Wavelength routing and switching mechanism for a photonic transport network' [patent_app_type] => utility [patent_app_number] => 09/909265 [patent_app_country] => US [patent_app_date] => 2001-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10403 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/171/07171124.pdf [firstpage_image] =>[orig_patent_app_number] => 09909265 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909265
Wavelength routing and switching mechanism for a photonic transport network Jul 18, 2001 Issued
Array ( [id] => 6773079 [patent_doc_number] => 20030016417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Wireless pointing and remote-controlling device for briefing' [patent_app_type] => new [patent_app_number] => 09/906042 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2068 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20030016417.pdf [firstpage_image] =>[orig_patent_app_number] => 09906042 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906042
Wireless pointing and remote-controlling device for briefing Jul 16, 2001 Abandoned
Array ( [id] => 6754328 [patent_doc_number] => 20030002104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-02 [patent_title] => 'Wavelength-selective add/drop arrangement for optical communication systems' [patent_app_type] => new [patent_app_number] => 09/896248 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7418 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20030002104.pdf [firstpage_image] =>[orig_patent_app_number] => 09896248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896248
Wavelength-selective add/drop arrangement for optical communication systems Jun 28, 2001 Abandoned
Array ( [id] => 5983802 [patent_doc_number] => 20020097471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Data transmission via direct modulation of a mid-IR laser' [patent_app_type] => new [patent_app_number] => 09/896783 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3700 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20020097471.pdf [firstpage_image] =>[orig_patent_app_number] => 09896783 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/896783
Data transmission via direct modulation of a mid-IR laser Jun 28, 2001 Abandoned
Array ( [id] => 6061640 [patent_doc_number] => 20020030868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Monitoring of signal wavelengths in optical fiber' [patent_app_type] => new [patent_app_number] => 09/885387 [patent_app_country] => US [patent_app_date] => 2001-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2871 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20020030868.pdf [firstpage_image] =>[orig_patent_app_number] => 09885387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/885387
Monitoring of signal wavelengths in optical fiber Jun 19, 2001 Abandoned
Array ( [id] => 1141585 [patent_doc_number] => 06785471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Optical sampling using intermediate second harmonic frequency generation' [patent_app_type] => B2 [patent_app_number] => 09/885154 [patent_app_country] => US [patent_app_date] => 2001-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3423 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/785/06785471.pdf [firstpage_image] =>[orig_patent_app_number] => 09885154 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/885154
Optical sampling using intermediate second harmonic frequency generation Jun 19, 2001 Issued
Array ( [id] => 6078493 [patent_doc_number] => 20020080715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'WDM signal monitoring' [patent_app_type] => new [patent_app_number] => 09/880960 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4374 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20020080715.pdf [firstpage_image] =>[orig_patent_app_number] => 09880960 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/880960
WDM signal monitoring Jun 14, 2001 Abandoned
Array ( [id] => 6492711 [patent_doc_number] => 20020025100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Method and apparatus for OPTO-electronic built-in tests' [patent_app_type] => new [patent_app_number] => 09/881055 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4067 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025100.pdf [firstpage_image] =>[orig_patent_app_number] => 09881055 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/881055
Method and apparatus for OPTO-electronic built-in tests Jun 14, 2001 Abandoned
Array ( [id] => 6206866 [patent_doc_number] => 20020071162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Method of implementing optical data transmission of mobile station, data transmission element and mobile station stand' [patent_app_type] => new [patent_app_number] => 09/880369 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2952 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20020071162.pdf [firstpage_image] =>[orig_patent_app_number] => 09880369 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/880369
Method of implementing optical data transmission of mobile station, data transmission element and mobile station stand Jun 12, 2001 Abandoned
Array ( [id] => 6545534 [patent_doc_number] => 20020193889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'System for controlling an electrical device' [patent_app_type] => new [patent_app_number] => 09/881300 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1885 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20020193889.pdf [firstpage_image] =>[orig_patent_app_number] => 09881300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/881300
System for controlling an electrical device Jun 12, 2001 Issued
09/857966 Device for generating carriers for wavelength-division multiplexing optical transmission system with rz signals Jun 12, 2001 Abandoned
Array ( [id] => 6256777 [patent_doc_number] => 20020186430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Communications network' [patent_app_type] => new [patent_app_number] => 09/880714 [patent_app_country] => US [patent_app_date] => 2001-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3012 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20020186430.pdf [firstpage_image] =>[orig_patent_app_number] => 09880714 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/880714
Communications network Jun 11, 2001 Abandoned
Array ( [id] => 6393886 [patent_doc_number] => 20020181036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Optical communications system with back-up link' [patent_app_type] => new [patent_app_number] => 09/871472 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181036.pdf [firstpage_image] =>[orig_patent_app_number] => 09871472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/871472
Optical communications system with back-up link May 29, 2001 Issued
Array ( [id] => 6897910 [patent_doc_number] => 20010046075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Optical coupler monitoring system' [patent_app_type] => new [patent_app_number] => 09/863435 [patent_app_country] => US [patent_app_date] => 2001-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2905 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20010046075.pdf [firstpage_image] =>[orig_patent_app_number] => 09863435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/863435
Optical coupler monitoring system May 23, 2001 Abandoned
Array ( [id] => 6882069 [patent_doc_number] => 20010048541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Delay equalizer, optical transmitter using same delay equalizer, and optical transmission system' [patent_app_type] => new [patent_app_number] => 09/854558 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17438 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20010048541.pdf [firstpage_image] =>[orig_patent_app_number] => 09854558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854558
Delay equalizer, optical transmitter using same delay equalizer, and optical transmission system May 14, 2001 Abandoned
Array ( [id] => 6999167 [patent_doc_number] => 20010053009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Multi-channel video optical transmission system, optical transmitter and optical receiver' [patent_app_type] => new [patent_app_number] => 09/854674 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5187 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20010053009.pdf [firstpage_image] =>[orig_patent_app_number] => 09854674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854674
Multi-channel video optical transmission system, optical transmitter and optical receiver May 14, 2001 Issued
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