Search

Tommy P. Chin

Examiner (ID: 9063)

Most Active Art Unit
2602
Art Unit(s)
2615, 2713, 2899, 2103, 2602, 2603
Total Applications
1074
Issued Applications
956
Pending Applications
1
Abandoned Applications
117

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2450040 [patent_doc_number] => 04792857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Liquid crystal television' [patent_app_type] => 1 [patent_app_number] => 7/161162 [patent_app_country] => US [patent_app_date] => 1988-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 1825 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792857.pdf [firstpage_image] =>[orig_patent_app_number] => 161162 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/161162
Liquid crystal television Feb 25, 1988 Issued
Array ( [id] => 2530550 [patent_doc_number] => 04856065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Power fader for a loudspeaker system' [patent_app_type] => 1 [patent_app_number] => 7/160981 [patent_app_country] => US [patent_app_date] => 1988-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2280 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/856/04856065.pdf [firstpage_image] =>[orig_patent_app_number] => 160981 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160981
Power fader for a loudspeaker system Feb 25, 1988 Issued
Array ( [id] => 2488247 [patent_doc_number] => 04882761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Low voltage programmable compressor' [patent_app_type] => 1 [patent_app_number] => 7/159949 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 13794 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/882/04882761.pdf [firstpage_image] =>[orig_patent_app_number] => 159949 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/159949
Low voltage programmable compressor Feb 22, 1988 Issued
Array ( [id] => 2488266 [patent_doc_number] => 04882762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Multi-band programmable compression system' [patent_app_type] => 1 [patent_app_number] => 7/160023 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 20812 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/882/04882762.pdf [firstpage_image] =>[orig_patent_app_number] => 160023 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160023
Multi-band programmable compression system Feb 22, 1988 Issued
Array ( [id] => 2492197 [patent_doc_number] => 04866530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Multiple screen, modular video display projection system' [patent_app_type] => 1 [patent_app_number] => 7/158713 [patent_app_country] => US [patent_app_date] => 1988-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2910 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866530.pdf [firstpage_image] =>[orig_patent_app_number] => 158713 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/158713
Multiple screen, modular video display projection system Feb 21, 1988 Issued
Array ( [id] => 2703628 [patent_doc_number] => 04991014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Key signal producing apparatus for video picture composition' [patent_app_type] => 1 [patent_app_number] => 7/159240 [patent_app_country] => US [patent_app_date] => 1988-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 25 [patent_no_of_words] => 3490 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991014.pdf [firstpage_image] =>[orig_patent_app_number] => 159240 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/159240
Key signal producing apparatus for video picture composition Feb 18, 1988 Issued
Array ( [id] => 2713940 [patent_doc_number] => 04992872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Method of synchronizing the horizontal deflection of electron beams in television receivers' [patent_app_type] => 1 [patent_app_number] => 7/162293 [patent_app_country] => US [patent_app_date] => 1988-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 407 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992872.pdf [firstpage_image] =>[orig_patent_app_number] => 162293 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162293
Method of synchronizing the horizontal deflection of electron beams in television receivers Feb 18, 1988 Issued
07/159457 LIQUID CRYSTAL VIEWFINDER Feb 17, 1988 Abandoned
Array ( [id] => 2646148 [patent_doc_number] => 04899389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Pulsating noise removal device' [patent_app_type] => 1 [patent_app_number] => 7/156362 [patent_app_country] => US [patent_app_date] => 1988-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3965 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899389.pdf [firstpage_image] =>[orig_patent_app_number] => 156362 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/156362
Pulsating noise removal device Feb 15, 1988 Issued
Array ( [id] => 2568131 [patent_doc_number] => 04837625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Automatic gain control device for video signals' [patent_app_type] => 1 [patent_app_number] => 7/155540 [patent_app_country] => US [patent_app_date] => 1988-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2533 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/837/04837625.pdf [firstpage_image] =>[orig_patent_app_number] => 155540 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155540
Automatic gain control device for video signals Feb 11, 1988 Issued
Array ( [id] => 2529959 [patent_doc_number] => 04878117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Video signal mixing unit for simultaneously displaying video signals having different picture aspect ratios and resolutions' [patent_app_type] => 1 [patent_app_number] => 7/155511 [patent_app_country] => US [patent_app_date] => 1988-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 7730 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878117.pdf [firstpage_image] =>[orig_patent_app_number] => 155511 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155511
Video signal mixing unit for simultaneously displaying video signals having different picture aspect ratios and resolutions Feb 11, 1988 Issued
Array ( [id] => 2610408 [patent_doc_number] => 04949165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Method and apparatus for testing and checking the criteria of a key signal decoder from a chromakey mixer' [patent_app_type] => 1 [patent_app_number] => 7/154913 [patent_app_country] => US [patent_app_date] => 1988-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2088 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949165.pdf [firstpage_image] =>[orig_patent_app_number] => 154913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/154913
Method and apparatus for testing and checking the criteria of a key signal decoder from a chromakey mixer Feb 10, 1988 Issued
07/154549 MOBILE LOUDSPEAKER SYSTEM HAVING A RESONANCE CIRCUIT Feb 9, 1988 Abandoned
Array ( [id] => 2675561 [patent_doc_number] => 04905077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Multi-scene display system' [patent_app_type] => 1 [patent_app_number] => 7/154391 [patent_app_country] => US [patent_app_date] => 1988-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2162 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905077.pdf [firstpage_image] =>[orig_patent_app_number] => 154391 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/154391
Multi-scene display system Feb 9, 1988 Issued
Array ( [id] => 2479207 [patent_doc_number] => 04845757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Circuit for recognizing oscillations in a useful signal due to feedback between acoustic input and output transducers' [patent_app_type] => 1 [patent_app_number] => 7/152390 [patent_app_country] => US [patent_app_date] => 1988-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3746 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/845/04845757.pdf [firstpage_image] =>[orig_patent_app_number] => 152390 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/152390
Circuit for recognizing oscillations in a useful signal due to feedback between acoustic input and output transducers Feb 3, 1988 Issued
Array ( [id] => 2679640 [patent_doc_number] => 04955057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Reverb generator' [patent_app_type] => 1 [patent_app_number] => 7/152280 [patent_app_country] => US [patent_app_date] => 1988-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 5737 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955057.pdf [firstpage_image] =>[orig_patent_app_number] => 152280 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/152280
Reverb generator Feb 3, 1988 Issued
Array ( [id] => 2567188 [patent_doc_number] => 04815140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Circuit arrangement for suppressing oscillations' [patent_app_type] => 1 [patent_app_number] => 7/152326 [patent_app_country] => US [patent_app_date] => 1988-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/815/04815140.pdf [firstpage_image] =>[orig_patent_app_number] => 152326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/152326
Circuit arrangement for suppressing oscillations Feb 3, 1988 Issued
Array ( [id] => 2554324 [patent_doc_number] => 04811087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Clamping circuit for a television transmission system' [patent_app_type] => 1 [patent_app_number] => 7/151343 [patent_app_country] => US [patent_app_date] => 1988-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1242 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/811/04811087.pdf [firstpage_image] =>[orig_patent_app_number] => 151343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151343
Clamping circuit for a television transmission system Feb 1, 1988 Issued
Array ( [id] => 2517314 [patent_doc_number] => 04831442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Control circuit for a memory array' [patent_app_type] => 1 [patent_app_number] => 7/151132 [patent_app_country] => US [patent_app_date] => 1988-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 840 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/831/04831442.pdf [firstpage_image] =>[orig_patent_app_number] => 151132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151132
Control circuit for a memory array Jan 31, 1988 Issued
Array ( [id] => 2561965 [patent_doc_number] => 04897714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Passenger vehicle service system' [patent_app_type] => 1 [patent_app_number] => 7/148571 [patent_app_country] => US [patent_app_date] => 1988-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6462 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/897/04897714.pdf [firstpage_image] =>[orig_patent_app_number] => 148571 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/148571
Passenger vehicle service system Jan 25, 1988 Issued
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