Search

David E. Hamaoui

Examiner (ID: 19042)

Most Active Art Unit
3747
Art Unit(s)
3747, 4159, 3792, 3796
Total Applications
601
Issued Applications
379
Pending Applications
2
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11436782 [patent_doc_number] => 20170037803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'ENGINE COLD-START CONTROL' [patent_app_type] => utility [patent_app_number] => 14/817945 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8665 [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] => 14817945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817945
Engine cold-start control Aug 3, 2015 Issued
Array ( [id] => 11422137 [patent_doc_number] => 20170030281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'SYSTEMS FOR FUEL DELIVERY' [patent_app_type] => utility [patent_app_number] => 14/811928 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13535 [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] => 14811928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/811928
Systems for fuel delivery Jul 28, 2015 Issued
Array ( [id] => 10814626 [patent_doc_number] => 20160160786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'APPARATUS AND METHOD FOR ENGINE OF VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/809232 [patent_app_country] => US [patent_app_date] => 2015-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6928 [patent_no_of_claims] => 18 [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] => 14809232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/809232
Apparatus and method for engine of vehicle Jul 25, 2015 Issued
Array ( [id] => 14520399 [patent_doc_number] => 10337447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Fuel injection control apparatus of internal combustion engine [patent_app_type] => utility [patent_app_number] => 14/801492 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5476 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14801492 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/801492
Fuel injection control apparatus of internal combustion engine Jul 15, 2015 Issued
Array ( [id] => 11384117 [patent_doc_number] => 20170010173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'PANORAMIC KNOCK SENSOR SYSTEMS AND METHODS FOR ENGINE COMPONENT HEALTH DETECTION' [patent_app_type] => utility [patent_app_number] => 14/796934 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5219 [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] => 14796934 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796934
PANORAMIC KNOCK SENSOR SYSTEMS AND METHODS FOR ENGINE COMPONENT HEALTH DETECTION Jul 9, 2015 Abandoned
Array ( [id] => 10807362 [patent_doc_number] => 20160153520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'METHOD AND DEVICE FOR PROTECTING DUAL MASS FLYWHEEL OF VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/741089 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3397 [patent_no_of_claims] => 8 [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] => 14741089 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741089
METHOD AND DEVICE FOR PROTECTING DUAL MASS FLYWHEEL OF VEHICLE Jun 15, 2015 Abandoned
Array ( [id] => 10348312 [patent_doc_number] => 20150233317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'ENGINE' [patent_app_type] => utility [patent_app_number] => 14/704307 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6440 [patent_no_of_claims] => 10 [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] => 14704307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704307
Engine with cylinders each having direct injection nozzle and port injection nozzle, and injecting fuel from port injection nozzle when intake valve is closed during initial fuel injection May 4, 2015 Issued
Array ( [id] => 11837158 [patent_doc_number] => 20170218876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'DRIVE DEVICE FOR FUEL INJECTION DEVICES' [patent_app_type] => utility [patent_app_number] => 15/314981 [patent_app_country] => US [patent_app_date] => 2015-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 20076 [patent_no_of_claims] => 10 [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] => 15314981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314981
Drive device for fuel injection devices Apr 21, 2015 Issued
Array ( [id] => 11457806 [patent_doc_number] => 20170051712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'Fuel Injector Filter' [patent_app_type] => utility [patent_app_number] => 15/308196 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4351 [patent_no_of_claims] => 24 [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] => 15308196 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308196
Fuel Injector Filter Apr 13, 2015 Abandoned
Array ( [id] => 16170168 [patent_doc_number] => 10711721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Control device for electromagnetic fuel injection valve [patent_app_type] => utility [patent_app_number] => 15/306269 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6023 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 15306269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306269
Control device for electromagnetic fuel injection valve Mar 24, 2015 Issued
Array ( [id] => 15103489 [patent_doc_number] => 10473050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Pressure accumulator device for a motor vehicle fuel injection system, and method for operating a pressure accumulator device of said type [patent_app_type] => utility [patent_app_number] => 15/302933 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4866 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15302933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/302933
Pressure accumulator device for a motor vehicle fuel injection system, and method for operating a pressure accumulator device of said type Mar 4, 2015 Issued
Array ( [id] => 13279361 [patent_doc_number] => 10151254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Engine system with valve stop [patent_app_type] => utility [patent_app_number] => 15/300495 [patent_app_country] => US [patent_app_date] => 2015-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 13175 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 655 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15300495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300495
Engine system with valve stop Feb 17, 2015 Issued
Array ( [id] => 10511422 [patent_doc_number] => 09238996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Piston having combustion bowl shaped to balance combustion efficiency and emission properties' [patent_app_type] => utility [patent_app_number] => 14/600640 [patent_app_country] => US [patent_app_date] => 2015-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 7608 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14600640 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/600640
Piston having combustion bowl shaped to balance combustion efficiency and emission properties Jan 19, 2015 Issued
Array ( [id] => 10211539 [patent_doc_number] => 20150096530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'Fuel System Protection In A Multi-Fuel System Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 14/569767 [patent_app_country] => US [patent_app_date] => 2014-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7834 [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] => 14569767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/569767
Fuel system protection in a multi-fuel system internal combustion engine Dec 13, 2014 Issued
Array ( [id] => 11325644 [patent_doc_number] => 20160356255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'SHUTDOWN CIRCUIT FOR AN IGNITION SYSTEM OF A LAWN CARE DEVICE IN CASE OF DEFECTIVE PROCESSOR' [patent_app_type] => utility [patent_app_number] => 15/102372 [patent_app_country] => US [patent_app_date] => 2014-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8287 [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] => 15102372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/102372
Shutdown circuit for an ignition system of a lawn care device in case of defective processor Dec 11, 2014 Issued
Array ( [id] => 11108386 [patent_doc_number] => 20160305356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/103475 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13180 [patent_no_of_claims] => 2 [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] => 15103475 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/103475
CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE Dec 8, 2014 Abandoned
Array ( [id] => 13676573 [patent_doc_number] => 20160377020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => ENGINE CONTROL APPARATUS (AS AMENDED) [patent_app_type] => utility [patent_app_number] => 15/103071 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15103071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/103071
Engine control apparatus for executing Barycentric Position Control and specific control Dec 8, 2014 Issued
Array ( [id] => 15667755 [patent_doc_number] => 10598099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Method for operating a reciprocating internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/106188 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7244 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15106188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/106188
Method for operating a reciprocating internal combustion engine Dec 3, 2014 Issued
Array ( [id] => 12047818 [patent_doc_number] => 09825431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'Ignition device' [patent_app_type] => utility [patent_app_number] => 14/554763 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 5855 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14554763 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/554763
Ignition device Nov 25, 2014 Issued
Array ( [id] => 10799971 [patent_doc_number] => 20160146128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Vehicle Control System and Method of Using the Same' [patent_app_type] => utility [patent_app_number] => 14/553071 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8726 [patent_no_of_claims] => 16 [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] => 14553071 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/553071
Vehicle Control System and Method of Using the Same Nov 24, 2014 Abandoned
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