Search

Wellington Chin

Examiner (ID: 16326)

Most Active Art Unit
2603
Art Unit(s)
2733, 2603, 2607, 2616, 2664, 2600
Total Applications
918
Issued Applications
839
Pending Applications
11
Abandoned Applications
67

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2742910 [patent_doc_number] => 05040176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Intra-node pacing for high speed networks' [patent_app_type] => 1 [patent_app_number] => 7/416330 [patent_app_country] => US [patent_app_date] => 1989-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3432 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040176.pdf [firstpage_image] =>[orig_patent_app_number] => 416330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416330
Intra-node pacing for high speed networks Sep 28, 1989 Issued
Array ( [id] => 2717914 [patent_doc_number] => 05062108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'ISDN codeset conversion' [patent_app_type] => 1 [patent_app_number] => 7/414987 [patent_app_country] => US [patent_app_date] => 1989-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 8493 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062108.pdf [firstpage_image] =>[orig_patent_app_number] => 414987 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/414987
ISDN codeset conversion Sep 28, 1989 Issued
Array ( [id] => 2889795 [patent_doc_number] => 05119370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Switching node for a communications switching network' [patent_app_type] => 1 [patent_app_number] => 7/413667 [patent_app_country] => US [patent_app_date] => 1989-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5358 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119370.pdf [firstpage_image] =>[orig_patent_app_number] => 413667 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/413667
Switching node for a communications switching network Sep 27, 1989 Issued
Array ( [id] => 2605918 [patent_doc_number] => 04975905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Message transmission control arrangement for node in local area network' [patent_app_type] => 1 [patent_app_number] => 7/412577 [patent_app_country] => US [patent_app_date] => 1989-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9227 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975905.pdf [firstpage_image] =>[orig_patent_app_number] => 412577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/412577
Message transmission control arrangement for node in local area network Sep 24, 1989 Issued
Array ( [id] => 2735746 [patent_doc_number] => 05058108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Local area network for digital data processing system' [patent_app_type] => 1 [patent_app_number] => 7/412576 [patent_app_country] => US [patent_app_date] => 1989-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 7378 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058108.pdf [firstpage_image] =>[orig_patent_app_number] => 412576 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/412576
Local area network for digital data processing system Sep 24, 1989 Issued
Array ( [id] => 2794900 [patent_doc_number] => 05093827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Control architecture of a multi-node circuit- and packet-switching system' [patent_app_type] => 1 [patent_app_number] => 7/410777 [patent_app_country] => US [patent_app_date] => 1989-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 21048 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/093/05093827.pdf [firstpage_image] =>[orig_patent_app_number] => 410777 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/410777
Control architecture of a multi-node circuit- and packet-switching system Sep 20, 1989 Issued
Array ( [id] => 2848371 [patent_doc_number] => 05161155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Automatic telecommunications systems' [patent_app_type] => 1 [patent_app_number] => 7/410338 [patent_app_country] => US [patent_app_date] => 1989-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2340 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161155.pdf [firstpage_image] =>[orig_patent_app_number] => 410338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/410338
Automatic telecommunications systems Sep 20, 1989 Issued
Array ( [id] => 2814698 [patent_doc_number] => 05146453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Circuit configuration for clock-controlled time division multiplex telecommunications switching installations' [patent_app_type] => 1 [patent_app_number] => 7/410688 [patent_app_country] => US [patent_app_date] => 1989-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7469 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 508 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146453.pdf [firstpage_image] =>[orig_patent_app_number] => 410688 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/410688
Circuit configuration for clock-controlled time division multiplex telecommunications switching installations Sep 20, 1989 Issued
Array ( [id] => 2848010 [patent_doc_number] => 05121388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Time division multiplex system and method having a time slot reuse capability' [patent_app_type] => 1 [patent_app_number] => 7/407998 [patent_app_country] => US [patent_app_date] => 1989-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6427 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121388.pdf [firstpage_image] =>[orig_patent_app_number] => 407998 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/407998
Time division multiplex system and method having a time slot reuse capability Sep 14, 1989 Issued
Array ( [id] => 2636923 [patent_doc_number] => 04967409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Network system of programmable controllers' [patent_app_type] => 1 [patent_app_number] => 7/404112 [patent_app_country] => US [patent_app_date] => 1989-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 4846 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967409.pdf [firstpage_image] =>[orig_patent_app_number] => 404112 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/404112
Network system of programmable controllers Sep 6, 1989 Issued
Array ( [id] => 2744499 [patent_doc_number] => 05051983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Method and circuitry for transmission of speech signals in a broad-band communications network' [patent_app_type] => 1 [patent_app_number] => 7/403528 [patent_app_country] => US [patent_app_date] => 1989-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3490 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051983.pdf [firstpage_image] =>[orig_patent_app_number] => 403528 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/403528
Method and circuitry for transmission of speech signals in a broad-band communications network Sep 4, 1989 Issued
Array ( [id] => 2814265 [patent_doc_number] => 05115428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Serial array time-slot interchangers' [patent_app_type] => 1 [patent_app_number] => 7/402948 [patent_app_country] => US [patent_app_date] => 1989-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 27 [patent_no_of_words] => 9749 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115428.pdf [firstpage_image] =>[orig_patent_app_number] => 402948 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/402948
Serial array time-slot interchangers Sep 4, 1989 Issued
Array ( [id] => 2878186 [patent_doc_number] => 05097466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Method and circuitry for transmission of communications signals in a broad-band communications network' [patent_app_type] => 1 [patent_app_number] => 7/403547 [patent_app_country] => US [patent_app_date] => 1989-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3123 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097466.pdf [firstpage_image] =>[orig_patent_app_number] => 403547 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/403547
Method and circuitry for transmission of communications signals in a broad-band communications network Sep 4, 1989 Issued
Array ( [id] => 2801478 [patent_doc_number] => 05136576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Transmission system' [patent_app_type] => 1 [patent_app_number] => 7/399458 [patent_app_country] => US [patent_app_date] => 1989-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3722 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136576.pdf [firstpage_image] =>[orig_patent_app_number] => 399458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/399458
Transmission system Aug 31, 1989 Issued
Array ( [id] => 2798436 [patent_doc_number] => 05101406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Wireless communications system' [patent_app_type] => 1 [patent_app_number] => 7/398928 [patent_app_country] => US [patent_app_date] => 1989-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4447 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101406.pdf [firstpage_image] =>[orig_patent_app_number] => 398928 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/398928
Wireless communications system Aug 27, 1989 Issued
Array ( [id] => 2824093 [patent_doc_number] => 05079767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Method of multicast message distribution' [patent_app_type] => 1 [patent_app_number] => 7/398472 [patent_app_country] => US [patent_app_date] => 1989-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7700 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079767.pdf [firstpage_image] =>[orig_patent_app_number] => 398472 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/398472
Method of multicast message distribution Aug 24, 1989 Issued
Array ( [id] => 2798400 [patent_doc_number] => 05101404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Signalling apparatus for use in an ATM switching system' [patent_app_type] => 1 [patent_app_number] => 7/397048 [patent_app_country] => US [patent_app_date] => 1989-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101404.pdf [firstpage_image] =>[orig_patent_app_number] => 397048 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/397048
Signalling apparatus for use in an ATM switching system Aug 20, 1989 Issued
Array ( [id] => 2742566 [patent_doc_number] => 04998240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Method of and system for remote testing of integrated services digital networks' [patent_app_type] => 1 [patent_app_number] => 7/394090 [patent_app_country] => US [patent_app_date] => 1989-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5721 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998240.pdf [firstpage_image] =>[orig_patent_app_number] => 394090 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/394090
Method of and system for remote testing of integrated services digital networks Aug 14, 1989 Issued
Array ( [id] => 2870705 [patent_doc_number] => 05150363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Serial input/output multiplexing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/392417 [patent_app_country] => US [patent_app_date] => 1989-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4918 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150363.pdf [firstpage_image] =>[orig_patent_app_number] => 392417 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/392417
Serial input/output multiplexing apparatus Aug 10, 1989 Issued
Array ( [id] => 2699189 [patent_doc_number] => 05050167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Timing extraction in multiplexed multichannel high speed fiber optic transmission system' [patent_app_type] => 1 [patent_app_number] => 7/392118 [patent_app_country] => US [patent_app_date] => 1989-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2807 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/050/05050167.pdf [firstpage_image] =>[orig_patent_app_number] => 392118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/392118
Timing extraction in multiplexed multichannel high speed fiber optic transmission system Aug 9, 1989 Issued
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