Search

Ricky Quoc Ngo

Supervisory Patent Examiner (ID: 11281, Phone: (571)272-3139 , Office: P/2464 )

Most Active Art Unit
2731
Art Unit(s)
2464, 2616, 2731, 2664, 2603
Total Applications
860
Issued Applications
525
Pending Applications
183
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4397523 [patent_doc_number] => 06262973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'SDH wireless transmission apparatus' [patent_app_type] => 1 [patent_app_number] => 9/165433 [patent_app_country] => US [patent_app_date] => 1998-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 33 [patent_no_of_words] => 13057 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262973.pdf [firstpage_image] =>[orig_patent_app_number] => 165433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/165433
SDH wireless transmission apparatus Oct 1, 1998 Issued
Array ( [id] => 4274016 [patent_doc_number] => 06259677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Clock synchronization and dynamic jitter management for voice over IP and real-time data' [patent_app_type] => 1 [patent_app_number] => 9/164431 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5443 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259677.pdf [firstpage_image] =>[orig_patent_app_number] => 164431 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164431
Clock synchronization and dynamic jitter management for voice over IP and real-time data Sep 29, 1998 Issued
Array ( [id] => 1427930 [patent_doc_number] => 06522656 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Distributed processing ethernet switch with adaptive cut-through switching' [patent_app_type] => B1 [patent_app_number] => 09/162665 [patent_app_country] => US [patent_app_date] => 1998-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3226 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522656.pdf [firstpage_image] =>[orig_patent_app_number] => 09162665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162665
Distributed processing ethernet switch with adaptive cut-through switching Sep 28, 1998 Issued
Array ( [id] => 4327011 [patent_doc_number] => 06317415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Method and system for communicating information in a network' [patent_app_type] => 1 [patent_app_number] => 9/162317 [patent_app_country] => US [patent_app_date] => 1998-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15977 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317415.pdf [firstpage_image] =>[orig_patent_app_number] => 162317 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162317
Method and system for communicating information in a network Sep 27, 1998 Issued
Array ( [id] => 1600489 [patent_doc_number] => 06493361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Data transmission and receiving system for multiplexing data with video data' [patent_app_type] => B1 [patent_app_number] => 09/160419 [patent_app_country] => US [patent_app_date] => 1998-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 32 [patent_no_of_words] => 8719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/493/06493361.pdf [firstpage_image] =>[orig_patent_app_number] => 09160419 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/160419
Data transmission and receiving system for multiplexing data with video data Sep 24, 1998 Issued
Array ( [id] => 1437790 [patent_doc_number] => 06356537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Radio interface card for a broadband wireless ATM system' [patent_app_type] => B1 [patent_app_number] => 09/161435 [patent_app_country] => US [patent_app_date] => 1998-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5552 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/356/06356537.pdf [firstpage_image] =>[orig_patent_app_number] => 09161435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/161435
Radio interface card for a broadband wireless ATM system Sep 23, 1998 Issued
Array ( [id] => 4287637 [patent_doc_number] => 06324160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Adaptive receiver for CDMA base stations' [patent_app_type] => 1 [patent_app_number] => 9/159341 [patent_app_country] => US [patent_app_date] => 1998-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2076 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324160.pdf [firstpage_image] =>[orig_patent_app_number] => 159341 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/159341
Adaptive receiver for CDMA base stations Sep 22, 1998 Issued
Array ( [id] => 4394194 [patent_doc_number] => 06304553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Method and apparatus for processing data packets' [patent_app_type] => 1 [patent_app_number] => 9/156432 [patent_app_country] => US [patent_app_date] => 1998-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 4121 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304553.pdf [firstpage_image] =>[orig_patent_app_number] => 156432 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/156432
Method and apparatus for processing data packets Sep 17, 1998 Issued
Array ( [id] => 1603984 [patent_doc_number] => 06434167 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Communications device with extended filter and line monitoring function' [patent_app_type] => B1 [patent_app_number] => 09/152423 [patent_app_country] => US [patent_app_date] => 1998-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3599 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/434/06434167.pdf [firstpage_image] =>[orig_patent_app_number] => 09152423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/152423
Communications device with extended filter and line monitoring function Sep 10, 1998 Issued
Array ( [id] => 1564616 [patent_doc_number] => 06438133 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Load balancing mechanism for a translational bridge environment' [patent_app_type] => B1 [patent_app_number] => 09/149908 [patent_app_country] => US [patent_app_date] => 1998-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5167 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/438/06438133.pdf [firstpage_image] =>[orig_patent_app_number] => 09149908 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149908
Load balancing mechanism for a translational bridge environment Sep 8, 1998 Issued
Array ( [id] => 4394140 [patent_doc_number] => 06304550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'System and method for broadcast control of a data transmission system' [patent_app_type] => 1 [patent_app_number] => 9/149905 [patent_app_country] => US [patent_app_date] => 1998-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4216 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304550.pdf [firstpage_image] =>[orig_patent_app_number] => 149905 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/149905
System and method for broadcast control of a data transmission system Sep 7, 1998 Issued
Array ( [id] => 7642893 [patent_doc_number] => 06430153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Trunk delay simulator' [patent_app_type] => B1 [patent_app_number] => 09/148410 [patent_app_country] => US [patent_app_date] => 1998-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5290 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430153.pdf [firstpage_image] =>[orig_patent_app_number] => 09148410 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/148410
Trunk delay simulator Sep 3, 1998 Issued
Array ( [id] => 4385290 [patent_doc_number] => 06289013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Packet filter method and apparatus employing reduced memory' [patent_app_type] => 1 [patent_app_number] => 9/145433 [patent_app_country] => US [patent_app_date] => 1998-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7719 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289013.pdf [firstpage_image] =>[orig_patent_app_number] => 145433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/145433
Packet filter method and apparatus employing reduced memory Sep 1, 1998 Issued
Array ( [id] => 4394972 [patent_doc_number] => 06295303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Method and device of superimposing an additional information signal on a video signal and detecting said additional information from said video signal' [patent_app_type] => 1 [patent_app_number] => 9/145428 [patent_app_country] => US [patent_app_date] => 1998-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 33 [patent_no_of_words] => 9891 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295303.pdf [firstpage_image] =>[orig_patent_app_number] => 145428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/145428
Method and device of superimposing an additional information signal on a video signal and detecting said additional information from said video signal Aug 31, 1998 Issued
Array ( [id] => 7639100 [patent_doc_number] => 06396817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-28 [patent_title] => 'Signal splitting method for limiting peak power in a CDMA system' [patent_app_type] => B2 [patent_app_number] => 09/144408 [patent_app_country] => US [patent_app_date] => 1998-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2826 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396817.pdf [firstpage_image] =>[orig_patent_app_number] => 09144408 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/144408
Signal splitting method for limiting peak power in a CDMA system Aug 30, 1998 Issued
Array ( [id] => 4385191 [patent_doc_number] => 06289007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Method for acquiring a cell site station in asynchronous CDMA cellular communication systems' [patent_app_type] => 1 [patent_app_number] => 9/136423 [patent_app_country] => US [patent_app_date] => 1998-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289007.pdf [firstpage_image] =>[orig_patent_app_number] => 136423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/136423
Method for acquiring a cell site station in asynchronous CDMA cellular communication systems Aug 19, 1998 Issued
Array ( [id] => 4310235 [patent_doc_number] => 06198740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Technique for distributing highways in exchange' [patent_app_type] => 1 [patent_app_number] => 9/134441 [patent_app_country] => US [patent_app_date] => 1998-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1668 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198740.pdf [firstpage_image] =>[orig_patent_app_number] => 134441 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/134441
Technique for distributing highways in exchange Aug 13, 1998 Issued
Array ( [id] => 682741 [patent_doc_number] => 07085292 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-01 [patent_title] => 'Wireless networked device installation' [patent_app_type] => utility [patent_app_number] => 09/124426 [patent_app_country] => US [patent_app_date] => 1998-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5709 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/085/07085292.pdf [firstpage_image] =>[orig_patent_app_number] => 09124426 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/124426
Wireless networked device installation Jul 28, 1998 Issued
Array ( [id] => 4332317 [patent_doc_number] => 06249533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Pattern generator' [patent_app_type] => 1 [patent_app_number] => 9/117323 [patent_app_country] => US [patent_app_date] => 1998-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5080 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249533.pdf [firstpage_image] =>[orig_patent_app_number] => 117323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/117323
Pattern generator Jul 26, 1998 Issued
Array ( [id] => 1603973 [patent_doc_number] => 06434156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Virtual switching for interconnected networks' [patent_app_type] => B1 [patent_app_number] => 09/122433 [patent_app_country] => US [patent_app_date] => 1998-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6060 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/434/06434156.pdf [firstpage_image] =>[orig_patent_app_number] => 09122433 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/122433
Virtual switching for interconnected networks Jul 23, 1998 Issued
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