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] => 2865370 [patent_doc_number] => 05113393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Apparatus for distributing data processing' [patent_app_type] => 1 [patent_app_number] => 7/504145 [patent_app_country] => US [patent_app_date] => 1990-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 14108 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113393.pdf [firstpage_image] =>[orig_patent_app_number] => 504145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504145
Apparatus for distributing data processing Apr 2, 1990 Issued
Array ( [id] => 2870560 [patent_doc_number] => 05150355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Relating exchanges' [patent_app_type] => 1 [patent_app_number] => 7/501531 [patent_app_country] => US [patent_app_date] => 1990-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1891 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150355.pdf [firstpage_image] =>[orig_patent_app_number] => 501531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/501531
Relating exchanges Mar 27, 1990 Issued
Array ( [id] => 2786419 [patent_doc_number] => 05132966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Call control with transmission priority in a packet communication network of an ATM type' [patent_app_type] => 1 [patent_app_number] => 7/496973 [patent_app_country] => US [patent_app_date] => 1990-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3742 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132966.pdf [firstpage_image] =>[orig_patent_app_number] => 496973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/496973
Call control with transmission priority in a packet communication network of an ATM type Mar 22, 1990 Issued
90/001963 DATA TRANSMISSION SYSTEM Mar 18, 1990 Issued
Array ( [id] => 2823981 [patent_doc_number] => 05079761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Circuit arrangement for a centrally-controlled, time-division multiplex telephone switching system having a central switching matrix network and decentralized terminal groups' [patent_app_type] => 1 [patent_app_number] => 7/490428 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3558 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 617 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079761.pdf [firstpage_image] =>[orig_patent_app_number] => 490428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490428
Circuit arrangement for a centrally-controlled, time-division multiplex telephone switching system having a central switching matrix network and decentralized terminal groups Mar 7, 1990 Issued
Array ( [id] => 2889852 [patent_doc_number] => 05119373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Multiple buffer time division multiplexing ring' [patent_app_type] => 1 [patent_app_number] => 7/477569 [patent_app_country] => US [patent_app_date] => 1990-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7101 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 555 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119373.pdf [firstpage_image] =>[orig_patent_app_number] => 477569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/477569
Multiple buffer time division multiplexing ring Feb 8, 1990 Issued
Array ( [id] => 2754088 [patent_doc_number] => 04987572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Apparatus and associated methods for converting asynchronous nonhomogeneous variable width parallel data to a format suitable for transmission over synchronous high speed serial transmission media' [patent_app_type] => 1 [patent_app_number] => 7/474237 [patent_app_country] => US [patent_app_date] => 1990-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 18447 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987572.pdf [firstpage_image] =>[orig_patent_app_number] => 474237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474237
Apparatus and associated methods for converting asynchronous nonhomogeneous variable width parallel data to a format suitable for transmission over synchronous high speed serial transmission media Jan 28, 1990 Issued
Array ( [id] => 2605862 [patent_doc_number] => 04975903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Digital timeslot and signaling bus in a digital PBX switch' [patent_app_type] => 1 [patent_app_number] => 7/456084 [patent_app_country] => US [patent_app_date] => 1989-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8406 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975903.pdf [firstpage_image] =>[orig_patent_app_number] => 456084 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/456084
Digital timeslot and signaling bus in a digital PBX switch Dec 20, 1989 Issued
Array ( [id] => 2680505 [patent_doc_number] => 05034946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Broadband concentrator for packet switch' [patent_app_type] => 1 [patent_app_number] => 7/452566 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5487 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034946.pdf [firstpage_image] =>[orig_patent_app_number] => 452566 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452566
Broadband concentrator for packet switch Dec 17, 1989 Issued
Array ( [id] => 2882175 [patent_doc_number] => 05091906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Quasi-duplex radio system using bi-directional hole extension' [patent_app_type] => 1 [patent_app_number] => 7/452929 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4430 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091906.pdf [firstpage_image] =>[orig_patent_app_number] => 452929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452929
Quasi-duplex radio system using bi-directional hole extension Dec 17, 1989 Issued
Array ( [id] => 2893427 [patent_doc_number] => 05109543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Hardware interface and protocol for a mobile radio transceiver' [patent_app_type] => 1 [patent_app_number] => 7/449790 [patent_app_country] => US [patent_app_date] => 1989-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 13428 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/109/05109543.pdf [firstpage_image] =>[orig_patent_app_number] => 449790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/449790
Hardware interface and protocol for a mobile radio transceiver Dec 12, 1989 Issued
Array ( [id] => 2763449 [patent_doc_number] => 05072445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'TDMA satellite communications system operating in wide and narrow aperture modes for receiving bursts of various timing deviations' [patent_app_type] => 1 [patent_app_number] => 7/443737 [patent_app_country] => US [patent_app_date] => 1989-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4986 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072445.pdf [firstpage_image] =>[orig_patent_app_number] => 443737 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443737
TDMA satellite communications system operating in wide and narrow aperture modes for receiving bursts of various timing deviations Nov 29, 1989 Issued
Array ( [id] => 2613577 [patent_doc_number] => 04949333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Enhanced universal asynchronous receiver-transmitter' [patent_app_type] => 1 [patent_app_number] => 7/443088 [patent_app_country] => US [patent_app_date] => 1989-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 35338 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949333.pdf [firstpage_image] =>[orig_patent_app_number] => 443088 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443088
Enhanced universal asynchronous receiver-transmitter Nov 26, 1989 Issued
Array ( [id] => 2770763 [patent_doc_number] => 05060228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Bridge communication system' [patent_app_type] => 1 [patent_app_number] => 7/438081 [patent_app_country] => US [patent_app_date] => 1989-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 6728 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060228.pdf [firstpage_image] =>[orig_patent_app_number] => 438081 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/438081
Bridge communication system Nov 19, 1989 Issued
Array ( [id] => 2865906 [patent_doc_number] => 05084863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'System for interchanging messages in real time between stations interconnected by a loop link, in particular between stations in a telecommunications exchange' [patent_app_type] => 1 [patent_app_number] => 7/435218 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5720 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084863.pdf [firstpage_image] =>[orig_patent_app_number] => 435218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435218
System for interchanging messages in real time between stations interconnected by a loop link, in particular between stations in a telecommunications exchange Nov 12, 1989 Issued
Array ( [id] => 2767433 [patent_doc_number] => 05043980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Switching cell for packet switching network' [patent_app_type] => 1 [patent_app_number] => 7/432921 [patent_app_country] => US [patent_app_date] => 1989-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 38 [patent_no_of_words] => 7023 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043980.pdf [firstpage_image] =>[orig_patent_app_number] => 432921 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/432921
Switching cell for packet switching network Nov 6, 1989 Issued
Array ( [id] => 2605886 [patent_doc_number] => 04975904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Local area network for digital data processing system including timer-regulated message transfer arrangement' [patent_app_type] => 1 [patent_app_number] => 7/433419 [patent_app_country] => US [patent_app_date] => 1989-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9231 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975904.pdf [firstpage_image] =>[orig_patent_app_number] => 433419 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433419
Local area network for digital data processing system including timer-regulated message transfer arrangement Nov 6, 1989 Issued
Array ( [id] => 2824157 [patent_doc_number] => 05079770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Apparatus and associated methods for converting serial data pattern signals transmitted or suitable for transmission over a high speed synchronous serial transmission media, to parallel pattern output signals' [patent_app_type] => 1 [patent_app_number] => 7/431044 [patent_app_country] => US [patent_app_date] => 1989-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 18411 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079770.pdf [firstpage_image] =>[orig_patent_app_number] => 431044 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/431044
Apparatus and associated methods for converting serial data pattern signals transmitted or suitable for transmission over a high speed synchronous serial transmission media, to parallel pattern output signals Nov 1, 1989 Issued
Array ( [id] => 2763431 [patent_doc_number] => 05072444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Central controller with adaptive message handling characteristics' [patent_app_type] => 1 [patent_app_number] => 7/425889 [patent_app_country] => US [patent_app_date] => 1989-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 8678 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072444.pdf [firstpage_image] =>[orig_patent_app_number] => 425889 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/425889
Central controller with adaptive message handling characteristics Oct 22, 1989 Issued
Array ( [id] => 2717228 [patent_doc_number] => 05014260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Method and apparatus for preventing transmission of data packets with a greater intensity than a predetermined value on any one of a number of channels on a common transmission link' [patent_app_type] => 1 [patent_app_number] => 7/422906 [patent_app_country] => US [patent_app_date] => 1989-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1531 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014260.pdf [firstpage_image] =>[orig_patent_app_number] => 422906 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/422906
Method and apparatus for preventing transmission of data packets with a greater intensity than a predetermined value on any one of a number of channels on a common transmission link Oct 17, 1989 Issued
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