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] => 5198495 [patent_doc_number] => 20070297813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Optical Receiving Device' [patent_app_type] => utility [patent_app_number] => 11/663507 [patent_app_country] => US [patent_app_date] => 2005-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3792 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0297/20070297813.pdf [firstpage_image] =>[orig_patent_app_number] => 11663507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/663507
Optical Receiving Device Oct 6, 2005 Abandoned
Array ( [id] => 582287 [patent_doc_number] => 07466913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Method for WDM optical networks including alternate routes for fault recovery' [patent_app_type] => utility [patent_app_number] => 11/245597 [patent_app_country] => US [patent_app_date] => 2005-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8754 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/466/07466913.pdf [firstpage_image] =>[orig_patent_app_number] => 11245597 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/245597
Method for WDM optical networks including alternate routes for fault recovery Oct 6, 2005 Issued
Array ( [id] => 514865 [patent_doc_number] => 07203423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-10 [patent_title] => 'Methods and systems for polarization mode dispersion compensation' [patent_app_type] => utility [patent_app_number] => 11/240066 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4751 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/203/07203423.pdf [firstpage_image] =>[orig_patent_app_number] => 11240066 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/240066
Methods and systems for polarization mode dispersion compensation Sep 29, 2005 Issued
Array ( [id] => 192430 [patent_doc_number] => 07643753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Enhanced passive optical network (PON) processor' [patent_app_type] => utility [patent_app_number] => 11/238022 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/643/07643753.pdf [firstpage_image] =>[orig_patent_app_number] => 11238022 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238022
Enhanced passive optical network (PON) processor Sep 28, 2005 Issued
Array ( [id] => 4581370 [patent_doc_number] => 07848645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Identifying or locating waveguides' [patent_app_type] => utility [patent_app_number] => 11/663957 [patent_app_country] => US [patent_app_date] => 2005-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 13630 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/848/07848645.pdf [firstpage_image] =>[orig_patent_app_number] => 11663957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/663957
Identifying or locating waveguides Sep 19, 2005 Issued
Array ( [id] => 5766179 [patent_doc_number] => 20060018663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Acquisition of a wireless network node' [patent_app_type] => utility [patent_app_number] => 11/207269 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 15457 [patent_no_of_claims] => 23 [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] => publications/A1/0018/20060018663.pdf [firstpage_image] =>[orig_patent_app_number] => 11207269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/207269
Acquisition of a wireless network node Aug 18, 2005 Abandoned
Array ( [id] => 658024 [patent_doc_number] => 07110682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-19 [patent_title] => 'Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signal' [patent_app_type] => utility [patent_app_number] => 11/199495 [patent_app_country] => US [patent_app_date] => 2005-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3106 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/110/07110682.pdf [firstpage_image] =>[orig_patent_app_number] => 11199495 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/199495
Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signal Aug 7, 2005 Issued
Array ( [id] => 5769072 [patent_doc_number] => 20050265726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-01 [patent_title] => 'Optical signal generating circuit and optical transmission line' [patent_app_type] => utility [patent_app_number] => 11/180603 [patent_app_country] => US [patent_app_date] => 2005-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10487 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20050265726.pdf [firstpage_image] =>[orig_patent_app_number] => 11180603 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/180603
Optical signal generating circuit and optical transmission line Jul 13, 2005 Issued
Array ( [id] => 4751681 [patent_doc_number] => 20080159754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Modulation Light Signal Generating Device and Fsk Modulation Signal Generating Device' [patent_app_type] => utility [patent_app_number] => 11/571281 [patent_app_country] => US [patent_app_date] => 2005-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4719 [patent_no_of_claims] => 5 [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] => publications/A1/0159/20080159754.pdf [firstpage_image] =>[orig_patent_app_number] => 11571281 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/571281
Modulation light signal generating device and FSK modulation signal generating device Jun 28, 2005 Issued
Array ( [id] => 5642050 [patent_doc_number] => 20060280505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Temperature compensated dynamic optical tag modulator system and method' [patent_app_type] => utility [patent_app_number] => 11/150828 [patent_app_country] => US [patent_app_date] => 2005-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7801 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0280/20060280505.pdf [firstpage_image] =>[orig_patent_app_number] => 11150828 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/150828
Temperature compensated dynamic optical tag modulator system and method Jun 8, 2005 Issued
Array ( [id] => 7241461 [patent_doc_number] => 20050271397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Control circuitry in optoelectronic modules for laser crossing point adjustment' [patent_app_type] => utility [patent_app_number] => 11/143276 [patent_app_country] => US [patent_app_date] => 2005-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1966 [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] => publications/A1/0271/20050271397.pdf [firstpage_image] =>[orig_patent_app_number] => 11143276 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/143276
Control circuitry in optoelectronic modules for laser crossing point adjustment May 31, 2005 Abandoned
Array ( [id] => 5618729 [patent_doc_number] => 20060188262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Optical transmission system' [patent_app_type] => utility [patent_app_number] => 11/141470 [patent_app_country] => US [patent_app_date] => 2005-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7119 [patent_no_of_claims] => 12 [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/A1/0188/20060188262.pdf [firstpage_image] =>[orig_patent_app_number] => 11141470 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/141470
Optical transmission system May 31, 2005 Issued
Array ( [id] => 5607774 [patent_doc_number] => 20060269290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Optical network monitoring system and method' [patent_app_type] => utility [patent_app_number] => 11/138235 [patent_app_country] => US [patent_app_date] => 2005-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10522 [patent_no_of_claims] => 18 [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/A1/0269/20060269290.pdf [firstpage_image] =>[orig_patent_app_number] => 11138235 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/138235
Optical network monitoring system and method May 25, 2005 Issued
Array ( [id] => 5607776 [patent_doc_number] => 20060269292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Reducing crosstalk in optical wavelength converters' [patent_app_type] => utility [patent_app_number] => 11/138007 [patent_app_country] => US [patent_app_date] => 2005-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5100 [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] => publications/A1/0269/20060269292.pdf [firstpage_image] =>[orig_patent_app_number] => 11138007 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/138007
Reducing crosstalk in optical wavelength converters May 25, 2005 Issued
Array ( [id] => 6957505 [patent_doc_number] => 20050213875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Optical cross-connect device and method of optical communication control' [patent_app_type] => utility [patent_app_number] => 11/137365 [patent_app_country] => US [patent_app_date] => 2005-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 14201 [patent_no_of_claims] => 23 [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/A1/0213/20050213875.pdf [firstpage_image] =>[orig_patent_app_number] => 11137365 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/137365
Optical cross-connect device and method of optical communication control May 25, 2005 Abandoned
Array ( [id] => 839058 [patent_doc_number] => 07394990 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-07-01 [patent_title] => 'All optical wavelength converter' [patent_app_type] => utility [patent_app_number] => 11/137471 [patent_app_country] => US [patent_app_date] => 2005-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2635 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/394/07394990.pdf [firstpage_image] =>[orig_patent_app_number] => 11137471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/137471
All optical wavelength converter May 25, 2005 Issued
Array ( [id] => 7241464 [patent_doc_number] => 20050271398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Photo-detector arrangement and process for the calibration thereof' [patent_app_type] => utility [patent_app_number] => 11/126717 [patent_app_country] => US [patent_app_date] => 2005-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1997 [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/A1/0271/20050271398.pdf [firstpage_image] =>[orig_patent_app_number] => 11126717 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/126717
Photo-detector arrangement and process for the calibration thereof May 10, 2005 Abandoned
Array ( [id] => 5864854 [patent_doc_number] => 20060098984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Optical signal communication apparatus and optical signal communication system employing the optical signal communication apparatus' [patent_app_type] => utility [patent_app_number] => 11/125121 [patent_app_country] => US [patent_app_date] => 2005-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6196 [patent_no_of_claims] => 20 [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/A1/0098/20060098984.pdf [firstpage_image] =>[orig_patent_app_number] => 11125121 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/125121
Optical signal communication apparatus and optical signal communication system employing the optical signal communication apparatus May 9, 2005 Abandoned
Array ( [id] => 520182 [patent_doc_number] => 07200338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-03 [patent_title] => 'Method and system for communicating a clock signal over an optical link' [patent_app_type] => utility [patent_app_number] => 11/121446 [patent_app_country] => US [patent_app_date] => 2005-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 6311 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/200/07200338.pdf [firstpage_image] =>[orig_patent_app_number] => 11121446 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/121446
Method and system for communicating a clock signal over an optical link May 3, 2005 Issued
Array ( [id] => 10866247 [patent_doc_number] => 08891970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Modular optical device with mixed signal interface' [patent_app_type] => utility [patent_app_number] => 11/118589 [patent_app_country] => US [patent_app_date] => 2005-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6551 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11118589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/118589
Modular optical device with mixed signal interface Apr 28, 2005 Issued
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