Search

Vibol Tan

Examiner (ID: 7408, Phone: (571)272-1811 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2718
Issued Applications
2520
Pending Applications
34
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3662240 [patent_doc_number] => 05659209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Supply/load on/off switching assembly' [patent_app_type] => 1 [patent_app_number] => 8/350270 [patent_app_country] => US [patent_app_date] => 1994-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/659/05659209.pdf [firstpage_image] =>[orig_patent_app_number] => 350270 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350270
Supply/load on/off switching assembly Dec 4, 1994 Issued
08/349041 POWER LINE CIRCUITS AND ADAPTERS FOR COUPLING CARRIER FREQUENCY CURRENT SIGNALS BETWEEN POWER LINES Dec 1, 1994 Abandoned
Array ( [id] => 3707474 [patent_doc_number] => 05675193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Manual override mechanism for automatic switching circuit' [patent_app_type] => 1 [patent_app_number] => 8/346420 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2313 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675193.pdf [firstpage_image] =>[orig_patent_app_number] => 346420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/346420
Manual override mechanism for automatic switching circuit Nov 28, 1994 Issued
Array ( [id] => 3672229 [patent_doc_number] => 05600186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Capacitor voltage divider circuit' [patent_app_type] => 1 [patent_app_number] => 8/350020 [patent_app_country] => US [patent_app_date] => 1994-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5768 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600186.pdf [firstpage_image] =>[orig_patent_app_number] => 350020 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/350020
Capacitor voltage divider circuit Nov 28, 1994 Issued
08/347075 VOLTAGE SOURCE CIRCUIT FOR GENERATING A PLURALITY OF VALUES OF VOLTAGES Nov 22, 1994 Abandoned
Array ( [id] => 3733357 [patent_doc_number] => 05670833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Power transfer method and apparatus for uninterruptible power systems' [patent_app_type] => 1 [patent_app_number] => 8/344286 [patent_app_country] => US [patent_app_date] => 1994-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7261 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670833.pdf [firstpage_image] =>[orig_patent_app_number] => 344286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/344286
Power transfer method and apparatus for uninterruptible power systems Nov 22, 1994 Issued
Array ( [id] => 3624923 [patent_doc_number] => 05642005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Method for interconnecting two synchronous polyphase AC networks and interconnecting apparatus for the same' [patent_app_type] => 1 [patent_app_number] => 8/244922 [patent_app_country] => US [patent_app_date] => 1994-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 57 [patent_no_of_words] => 11919 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642005.pdf [firstpage_image] =>[orig_patent_app_number] => 244922 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/244922
Method for interconnecting two synchronous polyphase AC networks and interconnecting apparatus for the same Nov 7, 1994 Issued
Array ( [id] => 3853064 [patent_doc_number] => 05719450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Touch responsive electric power controller' [patent_app_type] => 1 [patent_app_number] => 8/323639 [patent_app_country] => US [patent_app_date] => 1994-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12314 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719450.pdf [firstpage_image] =>[orig_patent_app_number] => 323639 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323639
Touch responsive electric power controller Oct 16, 1994 Issued
Array ( [id] => 3663394 [patent_doc_number] => 05592031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Fast bidirectional analog switching system for HF pulses of high instantaneous power' [patent_app_type] => 1 [patent_app_number] => 8/383049 [patent_app_country] => US [patent_app_date] => 1994-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2816 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/592/05592031.pdf [firstpage_image] =>[orig_patent_app_number] => 383049 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/383049
Fast bidirectional analog switching system for HF pulses of high instantaneous power Sep 27, 1994 Issued
Array ( [id] => 3592372 [patent_doc_number] => 05550412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Isolated MOSFET gate drive' [patent_app_type] => 1 [patent_app_number] => 8/304537 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4366 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550412.pdf [firstpage_image] =>[orig_patent_app_number] => 304537 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304537
Isolated MOSFET gate drive Sep 11, 1994 Issued
Array ( [id] => 3554706 [patent_doc_number] => 05572075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-05 [patent_title] => 'Safety interlock apparatus' [patent_app_type] => 1 [patent_app_number] => 8/295263 [patent_app_country] => US [patent_app_date] => 1994-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3367 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/572/05572075.pdf [firstpage_image] =>[orig_patent_app_number] => 295263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295263
Safety interlock apparatus Aug 23, 1994 Issued
Array ( [id] => 3728517 [patent_doc_number] => 05672918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'System level latchup mitigation for single event and transient radiation effects on electronics' [patent_app_type] => 1 [patent_app_number] => 8/291086 [patent_app_country] => US [patent_app_date] => 1994-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 6109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/672/05672918.pdf [firstpage_image] =>[orig_patent_app_number] => 291086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291086
System level latchup mitigation for single event and transient radiation effects on electronics Aug 17, 1994 Issued
Array ( [id] => 3638448 [patent_doc_number] => 05610448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Universal switching device and method for lighting applications' [patent_app_type] => 1 [patent_app_number] => 8/280339 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 7808 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/610/05610448.pdf [firstpage_image] =>[orig_patent_app_number] => 280339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/280339
Universal switching device and method for lighting applications Jul 24, 1994 Issued
Array ( [id] => 3666949 [patent_doc_number] => 05625236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Electrical load controller to regulate power consumption' [patent_app_type] => 1 [patent_app_number] => 8/277095 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4837 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/625/05625236.pdf [firstpage_image] =>[orig_patent_app_number] => 277095 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277095
Electrical load controller to regulate power consumption Jul 18, 1994 Issued
Array ( [id] => 3110559 [patent_doc_number] => 05418404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Data processing device and plug-in package' [patent_app_type] => 1 [patent_app_number] => 8/260367 [patent_app_country] => US [patent_app_date] => 1994-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 3571 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418404.pdf [firstpage_image] =>[orig_patent_app_number] => 260367 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/260367
Data processing device and plug-in package Jun 13, 1994 Issued
Array ( [id] => 3524399 [patent_doc_number] => 05530301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Electronic delay turn off switch' [patent_app_type] => 1 [patent_app_number] => 8/254748 [patent_app_country] => US [patent_app_date] => 1994-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3531 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530301.pdf [firstpage_image] =>[orig_patent_app_number] => 254748 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/254748
Electronic delay turn off switch Jun 5, 1994 Issued
Array ( [id] => 3607060 [patent_doc_number] => 05578875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Dual battery recharger with backup power feature for use in systems having a base unit and battery-powered portable unit' [patent_app_type] => 1 [patent_app_number] => 8/252410 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/578/05578875.pdf [firstpage_image] =>[orig_patent_app_number] => 252410 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/252410
Dual battery recharger with backup power feature for use in systems having a base unit and battery-powered portable unit May 31, 1994 Issued
Array ( [id] => 3616645 [patent_doc_number] => 05565717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Devices for manufacturing electrets, and electrets obtained thereby' [patent_app_type] => 1 [patent_app_number] => 8/248051 [patent_app_country] => US [patent_app_date] => 1994-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2287 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/565/05565717.pdf [firstpage_image] =>[orig_patent_app_number] => 248051 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248051
Devices for manufacturing electrets, and electrets obtained thereby May 23, 1994 Issued
Array ( [id] => 3524371 [patent_doc_number] => 05530299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Method of determining mechanical parameters of an electric switching device' [patent_app_type] => 1 [patent_app_number] => 8/211072 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2113 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530299.pdf [firstpage_image] =>[orig_patent_app_number] => 211072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/211072
Method of determining mechanical parameters of an electric switching device May 15, 1994 Issued
08/241513 WIRELESS 3-WAY SWITCH GENERAL May 11, 1994 Abandoned
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