Search

Ryan R. Yang

Examiner (ID: 12845, Phone: (571)272-7666 , Office: P/2614 )

Most Active Art Unit
2616
Art Unit(s)
2628, 2679, 2616, 2614, 2672, 2779
Total Applications
1133
Issued Applications
995
Pending Applications
45
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5015514 [patent_doc_number] => 20070258722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'OPTICAL RECEIVER' [patent_app_type] => utility [patent_app_number] => 11/745986 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2512 [patent_no_of_claims] => 16 [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/A1/0258/20070258722.pdf [firstpage_image] =>[orig_patent_app_number] => 11745986 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/745986
OPTICAL RECEIVER May 7, 2007 Abandoned
Array ( [id] => 6366020 [patent_doc_number] => 20100074628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'OPTICAL COMMUNICATION SYSTEM, STATION-SIDE APPARATUS, AND SUBSCRIBER-SIDE APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/302030 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 18919 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20100074628.pdf [firstpage_image] =>[orig_patent_app_number] => 12302030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/302030
OPTICAL COMMUNICATION SYSTEM, STATION-SIDE APPARATUS, AND SUBSCRIBER-SIDE APPARATUS May 7, 2007 Abandoned
Array ( [id] => 4819592 [patent_doc_number] => 20080226289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Optical device testing' [patent_app_type] => utility [patent_app_number] => 11/724680 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2287 [patent_no_of_claims] => 13 [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/A1/0226/20080226289.pdf [firstpage_image] =>[orig_patent_app_number] => 11724680 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724680
Optical device testing Mar 14, 2007 Abandoned
Array ( [id] => 4938149 [patent_doc_number] => 20080075468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Optical transmission device and redundant switch method for the optical transmission device' [patent_app_type] => utility [patent_app_number] => 11/714226 [patent_app_country] => US [patent_app_date] => 2007-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8365 [patent_no_of_claims] => 10 [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/A1/0075/20080075468.pdf [firstpage_image] =>[orig_patent_app_number] => 11714226 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/714226
Optical transmission device and redundant switch method for the optical transmission device Mar 5, 2007 Abandoned
Array ( [id] => 5229559 [patent_doc_number] => 20070291666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Method for designing optical network, optical network, and computer readable medium' [patent_app_type] => utility [patent_app_number] => 11/705582 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8590 [patent_no_of_claims] => 16 [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/A1/0291/20070291666.pdf [firstpage_image] =>[orig_patent_app_number] => 11705582 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/705582
Method for designing optical network, optical network, and computer readable medium Feb 12, 2007 Abandoned
Array ( [id] => 4751679 [patent_doc_number] => 20080159752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'FIBER OPTICAL COMMUNICATIONS SYSTEMS EMPLOYING PHASE INCOHERENT SOURCES' [patent_app_type] => utility [patent_app_number] => 11/619419 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1791 [patent_no_of_claims] => 20 [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/A1/0159/20080159752.pdf [firstpage_image] =>[orig_patent_app_number] => 11619419 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619419
FIBER OPTICAL COMMUNICATIONS SYSTEMS EMPLOYING PHASE INCOHERENT SOURCES Jan 2, 2007 Abandoned
Array ( [id] => 5253505 [patent_doc_number] => 20070134961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Apparatus and method for interfacing XFP optical transceiver with 300-pin MSA optical transponder' [patent_app_type] => utility [patent_app_number] => 11/635695 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2412 [patent_no_of_claims] => 11 [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/A1/0134/20070134961.pdf [firstpage_image] =>[orig_patent_app_number] => 11635695 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635695
Apparatus and method for interfacing XFP optical transceiver with 300-pin MSA optical transponder Dec 6, 2006 Abandoned
Array ( [id] => 4898639 [patent_doc_number] => 20080118252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'Optical coupler with reduced pulse width distortion' [patent_app_type] => utility [patent_app_number] => 11/602892 [patent_app_country] => US [patent_app_date] => 2006-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 13 [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/A1/0118/20080118252.pdf [firstpage_image] =>[orig_patent_app_number] => 11602892 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602892
Optical coupler with reduced pulse width distortion Nov 19, 2006 Abandoned
Array ( [id] => 5252532 [patent_doc_number] => 20070133988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'GPON system and method for bandwidth allocation in GPON system' [patent_app_type] => utility [patent_app_number] => 11/592273 [patent_app_country] => US [patent_app_date] => 2006-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4920 [patent_no_of_claims] => 19 [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/A1/0133/20070133988.pdf [firstpage_image] =>[orig_patent_app_number] => 11592273 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/592273
GPON system and method for bandwidth allocation in GPON system Nov 2, 2006 Abandoned
Array ( [id] => 5021867 [patent_doc_number] => 20070147833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Dynamic wavelength allocation apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/591214 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3819 [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/A1/0147/20070147833.pdf [firstpage_image] =>[orig_patent_app_number] => 11591214 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/591214
Dynamic wavelength allocation apparatus and method Oct 31, 2006 Abandoned
Array ( [id] => 5084677 [patent_doc_number] => 20070274728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'OPTICAL COMMUNICATION SYSTEM AND METHOD USING OPTICAL CHANNELS WITH PAIR-WISE ORTHOGONAL RELATIONSHIP' [patent_app_type] => utility [patent_app_number] => 11/420607 [patent_app_country] => US [patent_app_date] => 2006-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3947 [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/A1/0274/20070274728.pdf [firstpage_image] =>[orig_patent_app_number] => 11420607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/420607
OPTICAL COMMUNICATION SYSTEM AND METHOD USING OPTICAL CHANNELS WITH PAIR-WISE ORTHOGONAL RELATIONSHIP May 25, 2006 Abandoned
Array ( [id] => 5264158 [patent_doc_number] => 20090116843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'Device for Transmitting and Receiving Data and Corresponding Operating Method' [patent_app_type] => utility [patent_app_number] => 11/988996 [patent_app_country] => US [patent_app_date] => 2006-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3449 [patent_no_of_claims] => 14 [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/A1/0116/20090116843.pdf [firstpage_image] =>[orig_patent_app_number] => 11988996 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988996
Device for Transmitting and Receiving Data and Corresponding Operating Method May 11, 2006 Abandoned
Array ( [id] => 5593220 [patent_doc_number] => 20060157136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Venetian blind tape' [patent_app_type] => utility [patent_app_number] => 11/334057 [patent_app_country] => US [patent_app_date] => 2006-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2945 [patent_no_of_claims] => 20 [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/A1/0157/20060157136.pdf [firstpage_image] =>[orig_patent_app_number] => 11334057 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334057
Venetian blind tape Jan 17, 2006 Issued
Array ( [id] => 5078928 [patent_doc_number] => 20070122152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Method and apparatus for increasing downstream bandwidth of a passive optical network using integrated WDM/power spitting devices and tunable lasers' [patent_app_type] => utility [patent_app_number] => 11/291104 [patent_app_country] => US [patent_app_date] => 2005-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2607 [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/A1/0122/20070122152.pdf [firstpage_image] =>[orig_patent_app_number] => 11291104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/291104
Method and apparatus for increasing downstream bandwidth of a passive optical network using integrated WDM/power spitting devices and tunable lasers Nov 29, 2005 Abandoned
Array ( [id] => 5193343 [patent_doc_number] => 20070081825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'MULTIMODE DISTANCE EXTENSION' [patent_app_type] => utility [patent_app_number] => 11/163144 [patent_app_country] => US [patent_app_date] => 2005-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5285 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20070081825.pdf [firstpage_image] =>[orig_patent_app_number] => 11163144 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/163144
MULTIMODE DISTANCE EXTENSION Oct 5, 2005 Abandoned
Array ( [id] => 5563387 [patent_doc_number] => 20090136239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'Optical Signal Transmission Control Apparatus and Optical Signal Transmission Control Method' [patent_app_type] => utility [patent_app_number] => 11/992231 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 23680 [patent_no_of_claims] => 13 [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/A1/0136/20090136239.pdf [firstpage_image] =>[orig_patent_app_number] => 11992231 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992231
Optical Signal Transmission Control Apparatus and Optical Signal Transmission Control Method Sep 29, 2005 Abandoned
Array ( [id] => 5246721 [patent_doc_number] => 20070242955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Optical Wireless Communications Using Ultra Short Light Pulses and Pulse Shaping' [patent_app_type] => utility [patent_app_number] => 11/569923 [patent_app_country] => US [patent_app_date] => 2005-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11709 [patent_no_of_claims] => 27 [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/A1/0242/20070242955.pdf [firstpage_image] =>[orig_patent_app_number] => 11569923 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/569923
Optical Wireless Communications Using Ultra Short Light Pulses and Pulse Shaping May 31, 2005 Abandoned
Array ( [id] => 5922089 [patent_doc_number] => 20060240387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'Downward compatible laser transmission system' [patent_app_type] => utility [patent_app_number] => 11/111279 [patent_app_country] => US [patent_app_date] => 2005-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2236 [patent_no_of_claims] => 31 [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/A1/0240/20060240387.pdf [firstpage_image] =>[orig_patent_app_number] => 11111279 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111279
Downward compatible laser transmission system Apr 20, 2005 Abandoned
Array ( [id] => 5654898 [patent_doc_number] => 20060140633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Systems and methods for optical pump redundancy' [patent_app_type] => utility [patent_app_number] => 11/025341 [patent_app_country] => US [patent_app_date] => 2004-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3425 [patent_no_of_claims] => 35 [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/A1/0140/20060140633.pdf [firstpage_image] =>[orig_patent_app_number] => 11025341 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/025341
Systems and methods for optical pump redundancy Dec 27, 2004 Abandoned
Array ( [id] => 5648071 [patent_doc_number] => 20060133803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Method and system for shared optical protection' [patent_app_type] => utility [patent_app_number] => 11/015222 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14966 [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/A1/0133/20060133803.pdf [firstpage_image] =>[orig_patent_app_number] => 11015222 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015222
Method and system for shared optical protection Dec 16, 2004 Abandoned
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