Search

David Yiuk Jung

Examiner (ID: 10288)

Most Active Art Unit
2134
Art Unit(s)
2771, 2491, 2175, 2431, 2434, 2134, 2171
Total Applications
1039
Issued Applications
815
Pending Applications
139
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
06/356051 VERSATILE INTERCONNECTION BUS Mar 7, 1982 Abandoned
Array ( [id] => 2081276 [patent_doc_number] => 04445215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Programmable frequency ratio synchronous parallel-to-serial data converter' [patent_app_type] => 1 [patent_app_number] => 6/355283 [patent_app_country] => US [patent_app_date] => 1982-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4357 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445215.pdf [firstpage_image] =>[orig_patent_app_number] => 355283 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/355283
Programmable frequency ratio synchronous parallel-to-serial data converter Mar 4, 1982 Issued
Array ( [id] => 2066555 [patent_doc_number] => 04453247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-05 [patent_title] => 'Speech packet switching method and device' [patent_app_type] => 1 [patent_app_number] => 6/354182 [patent_app_country] => US [patent_app_date] => 1982-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3722 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/453/04453247.pdf [firstpage_image] =>[orig_patent_app_number] => 354182 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/354182
Speech packet switching method and device Mar 2, 1982 Issued
Array ( [id] => 2119217 [patent_doc_number] => 04439856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-27 [patent_title] => 'Bimodal bus accessing system' [patent_app_type] => 1 [patent_app_number] => 6/351820 [patent_app_country] => US [patent_app_date] => 1982-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3770 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/439/04439856.pdf [firstpage_image] =>[orig_patent_app_number] => 351820 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/351820
Bimodal bus accessing system Feb 23, 1982 Issued
Array ( [id] => 2094229 [patent_doc_number] => 04464749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-07 [patent_title] => 'Bi-directional token flow system' [patent_app_type] => 1 [patent_app_number] => 6/351821 [patent_app_country] => US [patent_app_date] => 1982-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 14512 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/464/04464749.pdf [firstpage_image] =>[orig_patent_app_number] => 351821 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/351821
Bi-directional token flow system Feb 23, 1982 Issued
Array ( [id] => 2117297 [patent_doc_number] => 04485467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-27 [patent_title] => 'Digital information switch matrix with on-line/off-line diagnostic features' [patent_app_type] => 1 [patent_app_number] => 6/350096 [patent_app_country] => US [patent_app_date] => 1982-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9565 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/485/04485467.pdf [firstpage_image] =>[orig_patent_app_number] => 350096 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/350096
Digital information switch matrix with on-line/off-line diagnostic features Feb 17, 1982 Issued
Array ( [id] => 2101133 [patent_doc_number] => 04475192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Data packet flow control scheme for switching networks' [patent_app_type] => 1 [patent_app_number] => 6/349032 [patent_app_country] => US [patent_app_date] => 1982-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6348 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/475/04475192.pdf [firstpage_image] =>[orig_patent_app_number] => 349032 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/349032
Data packet flow control scheme for switching networks Feb 15, 1982 Issued
Array ( [id] => 2081170 [patent_doc_number] => 04462098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-24 [patent_title] => 'Radio frequency signal combining/sorting apparatus' [patent_app_type] => 1 [patent_app_number] => 6/349348 [patent_app_country] => US [patent_app_date] => 1982-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2665 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/462/04462098.pdf [firstpage_image] =>[orig_patent_app_number] => 349348 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/349348
Radio frequency signal combining/sorting apparatus Feb 15, 1982 Issued
06/349014 MULTIPLEXING AND DEMULTIPLEXING SYSTEM WITH JUSTIFICATION Feb 15, 1982 Abandoned
Array ( [id] => 2098962 [patent_doc_number] => 04456990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-26 [patent_title] => 'Periodic wave elimination by negative feedback' [patent_app_type] => 1 [patent_app_number] => 6/347517 [patent_app_country] => US [patent_app_date] => 1982-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1135 [patent_no_of_claims] => 3 [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/04/456/04456990.pdf [firstpage_image] =>[orig_patent_app_number] => 347517 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/347517
Periodic wave elimination by negative feedback Feb 9, 1982 Issued
Array ( [id] => 2081257 [patent_doc_number] => 04445213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Communication line interface for controlling data information having differing transmission characteristics' [patent_app_type] => 1 [patent_app_number] => 6/341840 [patent_app_country] => US [patent_app_date] => 1982-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 6189 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445213.pdf [firstpage_image] =>[orig_patent_app_number] => 341840 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/341840
Communication line interface for controlling data information having differing transmission characteristics Jan 21, 1982 Issued
Array ( [id] => 2075541 [patent_doc_number] => 04425642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-10 [patent_title] => 'Simultaneous transmission of two information signals within a band-limited communications channel' [patent_app_type] => 1 [patent_app_number] => 6/337957 [patent_app_country] => US [patent_app_date] => 1982-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3248 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/425/04425642.pdf [firstpage_image] =>[orig_patent_app_number] => 337957 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/337957
Simultaneous transmission of two information signals within a band-limited communications channel Jan 7, 1982 Issued
Array ( [id] => 2142766 [patent_doc_number] => 04494229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Interconnecting apparatus for a distributed switching telephone system' [patent_app_type] => 1 [patent_app_number] => 6/331383 [patent_app_country] => US [patent_app_date] => 1981-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4976 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494229.pdf [firstpage_image] =>[orig_patent_app_number] => 331383 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331383
Interconnecting apparatus for a distributed switching telephone system Dec 15, 1981 Issued
Array ( [id] => 2113714 [patent_doc_number] => 04467471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Circuit arrangement for time-division multiplex telecommunication switching systems for multi-channel connections' [patent_app_type] => 1 [patent_app_number] => 6/326705 [patent_app_country] => US [patent_app_date] => 1981-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9546 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/467/04467471.pdf [firstpage_image] =>[orig_patent_app_number] => 326705 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/326705
Circuit arrangement for time-division multiplex telecommunication switching systems for multi-channel connections Dec 1, 1981 Issued
Array ( [id] => 2056878 [patent_doc_number] => 04417335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-22 [patent_title] => 'Digital satellite telephone office' [patent_app_type] => 1 [patent_app_number] => 6/323345 [patent_app_country] => US [patent_app_date] => 1981-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 2288 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/417/04417335.pdf [firstpage_image] =>[orig_patent_app_number] => 323345 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/323345
Digital satellite telephone office Nov 19, 1981 Issued
Array ( [id] => 2063962 [patent_doc_number] => 04409683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Programmable multiplexer' [patent_app_type] => 1 [patent_app_number] => 6/322462 [patent_app_country] => US [patent_app_date] => 1981-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3340 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409683.pdf [firstpage_image] =>[orig_patent_app_number] => 322462 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/322462
Programmable multiplexer Nov 17, 1981 Issued
Array ( [id] => 2106975 [patent_doc_number] => 04446554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Arrangement for multiple custom calling' [patent_app_type] => 1 [patent_app_number] => 6/316377 [patent_app_country] => US [patent_app_date] => 1981-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2421 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/446/04446554.pdf [firstpage_image] =>[orig_patent_app_number] => 316377 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/316377
Arrangement for multiple custom calling Oct 28, 1981 Issued
Array ( [id] => 2081247 [patent_doc_number] => 04445212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Arrangement for multiple custom calling' [patent_app_type] => 1 [patent_app_number] => 6/316255 [patent_app_country] => US [patent_app_date] => 1981-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2365 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445212.pdf [firstpage_image] =>[orig_patent_app_number] => 316255 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/316255
Arrangement for multiple custom calling Oct 28, 1981 Issued
Array ( [id] => 2106966 [patent_doc_number] => 04446553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Arrangement for multiple custom calling' [patent_app_type] => 1 [patent_app_number] => 6/316268 [patent_app_country] => US [patent_app_date] => 1981-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2371 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/446/04446553.pdf [firstpage_image] =>[orig_patent_app_number] => 316268 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/316268
Arrangement for multiple custom calling Oct 28, 1981 Issued
Array ( [id] => 2081240 [patent_doc_number] => 04445211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Arrangement for multiple custom calling' [patent_app_type] => 1 [patent_app_number] => 6/316252 [patent_app_country] => US [patent_app_date] => 1981-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2321 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445211.pdf [firstpage_image] =>[orig_patent_app_number] => 316252 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/316252
Arrangement for multiple custom calling Oct 28, 1981 Issued
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