Search

Robert H. Havlin

Examiner (ID: 3794, Phone: (571)272-9066 , Office: P/1626 )

Most Active Art Unit
1626
Art Unit(s)
1626, 1639, 1675, 1692, 1609, 1622
Total Applications
1472
Issued Applications
735
Pending Applications
147
Abandoned Applications
605

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11373999 [patent_doc_number] => 09543296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'ESD clamp with auto biasing under high injection conditions' [patent_app_type] => utility [patent_app_number] => 14/049888 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2598 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14049888 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/049888
ESD clamp with auto biasing under high injection conditions Oct 8, 2013 Issued
Array ( [id] => 10213164 [patent_doc_number] => 20150098156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'ARC FLASH MITIGATION SYSTEM FOR USE WITH GENERATOR EXCITATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/045944 [patent_app_country] => US [patent_app_date] => 2013-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14045944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/045944
Arc flash mitigation system for use with generator excitation system Oct 3, 2013 Issued
Array ( [id] => 9370197 [patent_doc_number] => 20140080070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'CLOSE-COUPLED STEP-UP VOLTAGE CONVERTER AND ELECTRODE FOR A COMBUSTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/029804 [patent_app_country] => US [patent_app_date] => 2013-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6011 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14029804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/029804
CLOSE-COUPLED STEP-UP VOLTAGE CONVERTER AND ELECTRODE FOR A COMBUSTION SYSTEM Sep 17, 2013 Abandoned
Array ( [id] => 10351494 [patent_doc_number] => 20150236499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'SAFETY CONTROL METHOD AND DEVICE FOR SYSTEM WITH PRECHARGING CIRCUIT, AND SYSTEM THEREOF' [patent_app_type] => utility [patent_app_number] => 14/429638 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3114 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14429638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429638
Safety control method and device for system with precharging circuit, and system thereof Sep 15, 2013 Issued
Array ( [id] => 12256806 [patent_doc_number] => 09928955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Zero-phase-sequence current transformer, ground fault current detection device, power conditioner, and method for detecting malfunction of zero-phase-sequence current transformer' [patent_app_type] => utility [patent_app_number] => 14/424824 [patent_app_country] => US [patent_app_date] => 2013-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4279 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14424824 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424824
Zero-phase-sequence current transformer, ground fault current detection device, power conditioner, and method for detecting malfunction of zero-phase-sequence current transformer Aug 28, 2013 Issued
Array ( [id] => 11221998 [patent_doc_number] => 09450347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Power cord' [patent_app_type] => utility [patent_app_number] => 13/972334 [patent_app_country] => US [patent_app_date] => 2013-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 5578 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13972334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/972334
Power cord Aug 20, 2013 Issued
Array ( [id] => 10344111 [patent_doc_number] => 20150229116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'PROTECTIVE CIRCUIT AND METHOD FOR PROTECTING A CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/424978 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4657 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14424978 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424978
Protective circuit and method for protecting a circuit Aug 12, 2013 Issued
Array ( [id] => 10345327 [patent_doc_number] => 20150230332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'SURGE ARRESTER FOR AN ELECTRIC MACHINE' [patent_app_type] => utility [patent_app_number] => 14/424831 [patent_app_country] => US [patent_app_date] => 2013-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1770 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14424831 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424831
Surge arrester for an electric machine Aug 5, 2013 Issued
Array ( [id] => 12953221 [patent_doc_number] => 09837214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Capacitor having an improved linear behavior [patent_app_type] => utility [patent_app_number] => 14/424989 [patent_app_country] => US [patent_app_date] => 2013-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5818 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14424989 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424989
Capacitor having an improved linear behavior Jul 31, 2013 Issued
Array ( [id] => 12089442 [patent_doc_number] => 09843181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Semiconductor device including a control circuit' [patent_app_type] => utility [patent_app_number] => 13/951039 [patent_app_country] => US [patent_app_date] => 2013-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6127 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13951039 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/951039
Semiconductor device including a control circuit Jul 24, 2013 Issued
Array ( [id] => 9118591 [patent_doc_number] => 20130285514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'GROUNDING ROPE GUIDE FOR A DYNAMO-ELECTRIC MACHINE' [patent_app_type] => utility [patent_app_number] => 13/923541 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6509 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13923541 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923541
Grounding rope guide for a dynamo-electric machine Jun 20, 2013 Issued
Array ( [id] => 10100373 [patent_doc_number] => 09136695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Protection control system for a multilevel power conversion circuit' [patent_app_type] => utility [patent_app_number] => 13/916707 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 6171 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13916707 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916707
Protection control system for a multilevel power conversion circuit Jun 12, 2013 Issued
Array ( [id] => 9544192 [patent_doc_number] => 20140168839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'MOTHERARD PROTECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/914642 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 857 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13914642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/914642
MOTHERARD PROTECTION CIRCUIT Jun 10, 2013 Abandoned
Array ( [id] => 10100371 [patent_doc_number] => 09136692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Low fault current isolator system' [patent_app_type] => utility [patent_app_number] => 13/915102 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 12395 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13915102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/915102
Low fault current isolator system Jun 10, 2013 Issued
Array ( [id] => 10959458 [patent_doc_number] => 20140362485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Transient Protection Filter Circuit that Minimizes the Effects of Thermal Runaway' [patent_app_type] => utility [patent_app_number] => 13/911305 [patent_app_country] => US [patent_app_date] => 2013-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5451 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13911305 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/911305
Transient Protection Filter Circuit that Minimizes the Effects of Thermal Runaway Jun 5, 2013 Abandoned
Array ( [id] => 10564018 [patent_doc_number] => 09287700 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-15 [patent_title] => 'Protection Circuit' [patent_app_type] => utility [patent_app_number] => 13/910802 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4648 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13910802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910802
Protection Circuit Jun 4, 2013 Issued
Array ( [id] => 12175461 [patent_doc_number] => 09893611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Method for controlling coil current of a magneto inductive, flow measuring device' [patent_app_type] => utility [patent_app_number] => 14/410680 [patent_app_country] => US [patent_app_date] => 2013-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2750 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14410680 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/410680
Method for controlling coil current of a magneto inductive, flow measuring device Jun 3, 2013 Issued
Array ( [id] => 10952137 [patent_doc_number] => 20140355158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'SHUTDOWN PROTECTION FOR BUS LINE DRIVERS' [patent_app_type] => utility [patent_app_number] => 13/908770 [patent_app_country] => US [patent_app_date] => 2013-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 18316 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13908770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/908770
Shutdown protection for bus line drivers Jun 2, 2013 Issued
Array ( [id] => 11284771 [patent_doc_number] => 09500621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Leakage current sense circuit for error detection in an improved capillary electrophoresis-electrospray ionization-mass spectrometry system' [patent_app_type] => utility [patent_app_number] => 13/908861 [patent_app_country] => US [patent_app_date] => 2013-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8274 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13908861 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/908861
Leakage current sense circuit for error detection in an improved capillary electrophoresis-electrospray ionization-mass spectrometry system Jun 2, 2013 Issued
Array ( [id] => 9559405 [patent_doc_number] => 20140177117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'GROUND MONITOR CURRENT SENSING' [patent_app_type] => utility [patent_app_number] => 13/906807 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12829 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906807
Ground monitor current sensing May 30, 2013 Issued
Menu