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] => 7306149 [patent_doc_number] => 20040141222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Optical phase multi-level modulation method and apparatus, and error control method' [patent_app_type] => new [patent_app_number] => 10/697117 [patent_app_country] => US [patent_app_date] => 2003-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3907 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20040141222.pdf [firstpage_image] =>[orig_patent_app_number] => 10697117 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697117
Optical phase multi-level modulation method and apparatus, and error control method Oct 30, 2003 Abandoned
Array ( [id] => 5826533 [patent_doc_number] => 20060062578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Router with resource add-drop functionality' [patent_app_type] => utility [patent_app_number] => 10/532134 [patent_app_country] => US [patent_app_date] => 2003-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5180 [patent_no_of_claims] => 10 [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/A1/0062/20060062578.pdf [firstpage_image] =>[orig_patent_app_number] => 10532134 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/532134
Router with resource add-drop functionality Oct 20, 2003 Issued
Array ( [id] => 7227589 [patent_doc_number] => 20050078779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Optical signal equalizer with adjustable linear filter' [patent_app_type] => utility [patent_app_number] => 10/684122 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3053 [patent_no_of_claims] => 25 [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/A1/0078/20050078779.pdf [firstpage_image] =>[orig_patent_app_number] => 10684122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684122
Optical signal equalizer with adjustable linear filter Oct 9, 2003 Issued
Array ( [id] => 7228880 [patent_doc_number] => 20050078961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'System for transmitting signals in free space and method thereof' [patent_app_type] => utility [patent_app_number] => 10/681902 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2277 [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/A1/0078/20050078961.pdf [firstpage_image] =>[orig_patent_app_number] => 10681902 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681902
System for transmitting signals in free space and method thereof Oct 9, 2003 Abandoned
Array ( [id] => 7432234 [patent_doc_number] => 20040266452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Apparatus for transmitting signals between ultra wideband networks' [patent_app_type] => new [patent_app_number] => 10/681936 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2185 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20040266452.pdf [firstpage_image] =>[orig_patent_app_number] => 10681936 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681936
Apparatus for transmitting signals between ultra wideband networks Oct 8, 2003 Abandoned
Array ( [id] => 7301063 [patent_doc_number] => 20040113055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Sensors system and method incorporating fibre bragg gratings' [patent_app_type] => new [patent_app_number] => 10/474551 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7657 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20040113055.pdf [firstpage_image] =>[orig_patent_app_number] => 10474551 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/474551
Sensors system and method incorporating fibre bragg gratings Oct 8, 2003 Abandoned
Array ( [id] => 7332418 [patent_doc_number] => 20040131364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => '3R regenerator with wavelength conversion' [patent_app_type] => new [patent_app_number] => 10/474249 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2092 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20040131364.pdf [firstpage_image] =>[orig_patent_app_number] => 10474249 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/474249
3R regenerator with wavelength conversion Oct 7, 2003 Abandoned
Array ( [id] => 7462528 [patent_doc_number] => 20040101310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Computer pen apparatus' [patent_app_type] => new [patent_app_number] => 10/679525 [patent_app_country] => US [patent_app_date] => 2003-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11618 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20040101310.pdf [firstpage_image] =>[orig_patent_app_number] => 10679525 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679525
Computer pen apparatus Oct 5, 2003 Abandoned
Array ( [id] => 867449 [patent_doc_number] => 07369774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Optical frequency controlling device for ultra-dense wavelength-division-multiplexed optical channels' [patent_app_type] => utility [patent_app_number] => 10/678191 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5953 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/369/07369774.pdf [firstpage_image] =>[orig_patent_app_number] => 10678191 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678191
Optical frequency controlling device for ultra-dense wavelength-division-multiplexed optical channels Oct 2, 2003 Issued
Array ( [id] => 434206 [patent_doc_number] => 07266306 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-09-04 [patent_title] => 'Method for optical carrier suppression and quadrature control' [patent_app_type] => utility [patent_app_number] => 10/677276 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4743 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/266/07266306.pdf [firstpage_image] =>[orig_patent_app_number] => 10677276 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/677276
Method for optical carrier suppression and quadrature control Oct 2, 2003 Issued
Array ( [id] => 7249315 [patent_doc_number] => 20050074237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Optically switched communication network' [patent_app_type] => utility [patent_app_number] => 10/677590 [patent_app_country] => US [patent_app_date] => 2003-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6472 [patent_no_of_claims] => 3 [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/A1/0074/20050074237.pdf [firstpage_image] =>[orig_patent_app_number] => 10677590 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/677590
Optically switched communication network Oct 1, 2003 Abandoned
Array ( [id] => 10060752 [patent_doc_number] => 09100120 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-04 [patent_title] => 'Methods and apparatus for determining a path in a communications network' [patent_app_type] => utility [patent_app_number] => 10/675760 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3584 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10675760 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675760
Methods and apparatus for determining a path in a communications network Sep 29, 2003 Issued
Array ( [id] => 892662 [patent_doc_number] => 07349633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Access point for constructing optical fiber-based high-speed wireless network system' [patent_app_type] => utility [patent_app_number] => 10/671196 [patent_app_country] => US [patent_app_date] => 2003-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4173 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/349/07349633.pdf [firstpage_image] =>[orig_patent_app_number] => 10671196 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/671196
Access point for constructing optical fiber-based high-speed wireless network system Sep 24, 2003 Issued
Array ( [id] => 7009985 [patent_doc_number] => 20050063701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Method and system to recover resources in the event of data burst loss within WDM-based optical-switched networks' [patent_app_type] => utility [patent_app_number] => 10/668874 [patent_app_country] => US [patent_app_date] => 2003-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15124 [patent_no_of_claims] => 41 [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/A1/0063/20050063701.pdf [firstpage_image] =>[orig_patent_app_number] => 10668874 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/668874
Method and system to recover resources in the event of data burst loss within WDM-based optical-switched networks Sep 22, 2003 Abandoned
Array ( [id] => 387820 [patent_doc_number] => 07305191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Optical correlator system and supporting method and apparatus' [patent_app_type] => utility [patent_app_number] => 10/668029 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4257 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/305/07305191.pdf [firstpage_image] =>[orig_patent_app_number] => 10668029 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/668029
Optical correlator system and supporting method and apparatus Sep 21, 2003 Issued
Array ( [id] => 932489 [patent_doc_number] => 06980744 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-27 [patent_title] => 'Methods and systems for polarization mode dispersion compensation' [patent_app_type] => utility [patent_app_number] => 10/657873 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4719 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/980/06980744.pdf [firstpage_image] =>[orig_patent_app_number] => 10657873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/657873
Methods and systems for polarization mode dispersion compensation Sep 8, 2003 Issued
Array ( [id] => 6904946 [patent_doc_number] => 20050100341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Optical transmission apparatus and electronic equipment provided with same' [patent_app_type] => utility [patent_app_number] => 10/655222 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4656 [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/A1/0100/20050100341.pdf [firstpage_image] =>[orig_patent_app_number] => 10655222 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655222
Optical transmission apparatus and electronic equipment provided with same Sep 4, 2003 Abandoned
Array ( [id] => 7321524 [patent_doc_number] => 20040136717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Non-blocking tunable filter with flexible bandwidth for reconfigurable optical networks' [patent_app_type] => new [patent_app_number] => 10/655499 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4633 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136717.pdf [firstpage_image] =>[orig_patent_app_number] => 10655499 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655499
Non-blocking tunable filter with flexible bandwidth for reconfigurable optical networks Sep 2, 2003 Abandoned
Array ( [id] => 7082415 [patent_doc_number] => 20050047795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Optical interconnect system and method of communications over an optical backplane' [patent_app_type] => utility [patent_app_number] => 10/652919 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2898 [patent_no_of_claims] => 29 [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/A1/0047/20050047795.pdf [firstpage_image] =>[orig_patent_app_number] => 10652919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652919
Optical interconnect system and method of communications over an optical backplane Aug 27, 2003 Abandoned
Array ( [id] => 16974 [patent_doc_number] => 07809281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Optical transmitter' [patent_app_type] => utility [patent_app_number] => 10/562147 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3576 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/809/07809281.pdf [firstpage_image] =>[orig_patent_app_number] => 10562147 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/562147
Optical transmitter Aug 26, 2003 Issued
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