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] => 1182486 [patent_doc_number] => 06747988 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-08 [patent_title] => 'Switching system for telecommunications network' [patent_app_type] => B1 [patent_app_number] => 09/258861 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4721 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/747/06747988.pdf [firstpage_image] =>[orig_patent_app_number] => 09258861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/258861
Switching system for telecommunications network Feb 25, 1999 Issued
Array ( [id] => 1414540 [patent_doc_number] => 06542474 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'System and method for incrementally updating remote element lists in an electronic network' [patent_app_type] => B1 [patent_app_number] => 09/259504 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4885 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/542/06542474.pdf [firstpage_image] =>[orig_patent_app_number] => 09259504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/259504
System and method for incrementally updating remote element lists in an electronic network Feb 25, 1999 Issued
Array ( [id] => 1428497 [patent_doc_number] => 06519253 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Telecommunication equipment support of ISDN communication lines for high speed data transmission' [patent_app_type] => B1 [patent_app_number] => 09/258879 [patent_app_country] => US [patent_app_date] => 1999-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3948 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519253.pdf [firstpage_image] =>[orig_patent_app_number] => 09258879 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/258879
Telecommunication equipment support of ISDN communication lines for high speed data transmission Feb 24, 1999 Issued
Array ( [id] => 1195091 [patent_doc_number] => 06731635 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-04 [patent_title] => 'ATM communications system and method' [patent_app_type] => B1 [patent_app_number] => 09/242500 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6046 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/731/06731635.pdf [firstpage_image] =>[orig_patent_app_number] => 09242500 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/242500
ATM communications system and method Feb 11, 1999 Issued
Array ( [id] => 1511704 [patent_doc_number] => 06442176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Signal transmission system in a mobile communication network' [patent_app_type] => B1 [patent_app_number] => 09/244862 [patent_app_country] => US [patent_app_date] => 1999-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 7334 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/442/06442176.pdf [firstpage_image] =>[orig_patent_app_number] => 09244862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/244862
Signal transmission system in a mobile communication network Feb 4, 1999 Issued
Array ( [id] => 1164558 [patent_doc_number] => 06765911 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-20 [patent_title] => 'Communications adapter for implementing communications in a network and providing multiple modes of communications' [patent_app_type] => B1 [patent_app_number] => 09/243858 [patent_app_country] => US [patent_app_date] => 1999-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 4681 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765911.pdf [firstpage_image] =>[orig_patent_app_number] => 09243858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/243858
Communications adapter for implementing communications in a network and providing multiple modes of communications Feb 2, 1999 Issued
Array ( [id] => 1538655 [patent_doc_number] => 06337861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Method and apparatus to properly route ICMP messages in a tag-switching network' [patent_app_type] => B1 [patent_app_number] => 09/241997 [patent_app_country] => US [patent_app_date] => 1999-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5823 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/337/06337861.pdf [firstpage_image] =>[orig_patent_app_number] => 09241997 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/241997
Method and apparatus to properly route ICMP messages in a tag-switching network Feb 1, 1999 Issued
Array ( [id] => 4252701 [patent_doc_number] => 06091704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Digital multi-channel demultiplexer/multiplexer (MCD/M) architecture' [patent_app_type] => 1 [patent_app_number] => 9/241313 [patent_app_country] => US [patent_app_date] => 1999-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 2510 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091704.pdf [firstpage_image] =>[orig_patent_app_number] => 241313 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/241313
Digital multi-channel demultiplexer/multiplexer (MCD/M) architecture Jan 31, 1999 Issued
Array ( [id] => 1430063 [patent_doc_number] => 06515987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Serial to parallel conversion of data to facilitate sharing a single buffer among multiple channels' [patent_app_type] => B1 [patent_app_number] => 09/239872 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5760 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/515/06515987.pdf [firstpage_image] =>[orig_patent_app_number] => 09239872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239872
Serial to parallel conversion of data to facilitate sharing a single buffer among multiple channels Jan 28, 1999 Issued
Array ( [id] => 1585676 [patent_doc_number] => 06424632 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Method and apparatus for testing packet data integrity using data check field' [patent_app_type] => B1 [patent_app_number] => 09/238879 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3422 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/424/06424632.pdf [firstpage_image] =>[orig_patent_app_number] => 09238879 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238879
Method and apparatus for testing packet data integrity using data check field Jan 26, 1999 Issued
Array ( [id] => 4198639 [patent_doc_number] => 06151311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Mobile station assisted timing synchronization in a CDMA communication system' [patent_app_type] => 1 [patent_app_number] => 9/238125 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6057 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151311.pdf [firstpage_image] =>[orig_patent_app_number] => 238125 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238125
Mobile station assisted timing synchronization in a CDMA communication system Jan 26, 1999 Issued
Array ( [id] => 7630414 [patent_doc_number] => 06636523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Flow control using rules queue monitoring in a network switching system' [patent_app_type] => B1 [patent_app_number] => 09/237861 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5980 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/636/06636523.pdf [firstpage_image] =>[orig_patent_app_number] => 09237861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/237861
Flow control using rules queue monitoring in a network switching system Jan 26, 1999 Issued
Array ( [id] => 4419345 [patent_doc_number] => 06310882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'High speed switch architecture using separate transmit and receive channels with independent forwarding tables' [patent_app_type] => 1 [patent_app_number] => 9/238880 [patent_app_country] => US [patent_app_date] => 1999-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2963 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310882.pdf [firstpage_image] =>[orig_patent_app_number] => 238880 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238880
High speed switch architecture using separate transmit and receive channels with independent forwarding tables Jan 26, 1999 Issued
Array ( [id] => 1426781 [patent_doc_number] => 06526065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Code management system and method for CDMA communication networks' [patent_app_type] => B1 [patent_app_number] => 09/234871 [patent_app_country] => US [patent_app_date] => 1999-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3845 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/526/06526065.pdf [firstpage_image] =>[orig_patent_app_number] => 09234871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/234871
Code management system and method for CDMA communication networks Jan 20, 1999 Issued
Array ( [id] => 1320128 [patent_doc_number] => 06611502 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Spanning tree with rapid propagation of topology changes' [patent_app_type] => B1 [patent_app_number] => 09/232742 [patent_app_country] => US [patent_app_date] => 1999-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 8095 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611502.pdf [firstpage_image] =>[orig_patent_app_number] => 09232742 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232742
Spanning tree with rapid propagation of topology changes Jan 14, 1999 Issued
Array ( [id] => 4360087 [patent_doc_number] => 06285675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'ATM cell switching system' [patent_app_type] => 1 [patent_app_number] => 9/228748 [patent_app_country] => US [patent_app_date] => 1999-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6851 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/285/06285675.pdf [firstpage_image] =>[orig_patent_app_number] => 228748 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228748
ATM cell switching system Jan 11, 1999 Issued
Array ( [id] => 1234744 [patent_doc_number] => 06693894 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-17 [patent_title] => 'Communications network and method for directly routing calls to mobile subscribers using an internet protocol network' [patent_app_type] => B1 [patent_app_number] => 09/228878 [patent_app_country] => US [patent_app_date] => 1999-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4331 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693894.pdf [firstpage_image] =>[orig_patent_app_number] => 09228878 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228878
Communications network and method for directly routing calls to mobile subscribers using an internet protocol network Jan 11, 1999 Issued
Array ( [id] => 1249721 [patent_doc_number] => 06674745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-06 [patent_title] => 'Method and system for mapping phone numbers to IP addresses' [patent_app_type] => B1 [patent_app_number] => 09/223856 [patent_app_country] => US [patent_app_date] => 1998-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7217 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/674/06674745.pdf [firstpage_image] =>[orig_patent_app_number] => 09223856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223856
Method and system for mapping phone numbers to IP addresses Dec 30, 1998 Issued
Array ( [id] => 1408303 [patent_doc_number] => 06549538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-15 [patent_title] => 'Computer method and apparatus for managing network ports cluster-wide using a lookaside list' [patent_app_type] => B1 [patent_app_number] => 09/223865 [patent_app_country] => US [patent_app_date] => 1998-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549538.pdf [firstpage_image] =>[orig_patent_app_number] => 09223865 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223865
Computer method and apparatus for managing network ports cluster-wide using a lookaside list Dec 30, 1998 Issued
Array ( [id] => 1572786 [patent_doc_number] => 06498787 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Method and apparatus for sending and receiving service utilization messages' [patent_app_type] => B1 [patent_app_number] => 09/223351 [patent_app_country] => US [patent_app_date] => 1998-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 13193 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/498/06498787.pdf [firstpage_image] =>[orig_patent_app_number] => 09223351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223351
Method and apparatus for sending and receiving service utilization messages Dec 29, 1998 Issued
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