Search

Johnny H. Hoang

Examiner (ID: 7027, Phone: (571)272-4843 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747
Total Applications
2140
Issued Applications
1914
Pending Applications
87
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12835573 [patent_doc_number] => 20180170363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => METHODS AND SYSTEMS FOR ADJUSTING ENGINE OPERATION BASED ON WEATHER DATA [patent_app_type] => utility [patent_app_number] => 15/896568 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15896568 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/896568
Methods and systems for adjusting engine operation based on weather data Feb 13, 2018 Issued
Array ( [id] => 13315659 [patent_doc_number] => 20180209366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => Drive Device for Fuel Injection Device, and Fuel Injection System [patent_app_type] => utility [patent_app_number] => 15/891909 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891909
Drive device for fuel injection device, and fuel injection system Feb 7, 2018 Issued
Array ( [id] => 17150064 [patent_doc_number] => 11143131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Vehicle control device [patent_app_type] => utility [patent_app_number] => 16/481304 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5394 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481304
Vehicle control device Feb 4, 2018 Issued
Array ( [id] => 17208266 [patent_doc_number] => 11168628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Engine control device [patent_app_type] => utility [patent_app_number] => 16/489424 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8424 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489424
Engine control device Jan 28, 2018 Issued
Array ( [id] => 15295007 [patent_doc_number] => 20190390639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/480484 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16480484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480484
Arrangement Jan 24, 2018 Issued
Array ( [id] => 13301695 [patent_doc_number] => 20180202384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => ENGINE SYSTEM AND METHOD OF CONTROLLING ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 15/869222 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869222
Engine system and method of controlling engine system Jan 11, 2018 Issued
Array ( [id] => 14520359 [patent_doc_number] => 10337427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Control device of compression self-ignition engine [patent_app_type] => utility [patent_app_number] => 15/868067 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15624 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868067
Control device of compression self-ignition engine Jan 10, 2018 Issued
Array ( [id] => 14568309 [patent_doc_number] => 20190211761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => METHOD AND SYSTEM FOR CONTROLLING ENGINE FUELING [patent_app_type] => utility [patent_app_number] => 15/868674 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868674
Method and system for controlling engine fueling Jan 10, 2018 Issued
Array ( [id] => 14552495 [patent_doc_number] => 10344696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Engine knocking detection apparatus [patent_app_type] => utility [patent_app_number] => 15/867191 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3568 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867191
Engine knocking detection apparatus Jan 9, 2018 Issued
Array ( [id] => 15211451 [patent_doc_number] => 20190368412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => COMPRESSION IGNITED COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/477326 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477326
Compression ignited combustion engine Jan 8, 2018 Issued
Array ( [id] => 14568361 [patent_doc_number] => 20190211787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => METHOD AND SYSTEM FOR AN ENGINE [patent_app_type] => utility [patent_app_number] => 15/865064 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865064
Method and system for an engine Jan 7, 2018 Issued
Array ( [id] => 14612609 [patent_doc_number] => 10358994 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-23 [patent_title] => Method and system for engine control [patent_app_type] => utility [patent_app_number] => 15/863515 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9831 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863515
Method and system for engine control Jan 4, 2018 Issued
Array ( [id] => 12910843 [patent_doc_number] => 20180195457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/860862 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860862
Control device of internal combustion engine Jan 2, 2018 Issued
Array ( [id] => 14795383 [patent_doc_number] => 10400688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Evaporated fuel processing appartus [patent_app_type] => utility [patent_app_number] => 15/848846 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4838 [patent_no_of_claims] => 1 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15848846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848846
Evaporated fuel processing appartus Dec 19, 2017 Issued
Array ( [id] => 14763297 [patent_doc_number] => 10393037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Method for controlling of valve timing of continuous variable valve duration engine [patent_app_type] => utility [patent_app_number] => 15/839596 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 7519 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839596
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
Array ( [id] => 12625845 [patent_doc_number] => 20180100445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => METHOD FOR CONTROLLING OF VALVE TIMING OF CONTINUOUS VARIABLE VALVE DURATION ENGINE [patent_app_type] => utility [patent_app_number] => 15/839566 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839566 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839566
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
Array ( [id] => 14763297 [patent_doc_number] => 10393037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Method for controlling of valve timing of continuous variable valve duration engine [patent_app_type] => utility [patent_app_number] => 15/839596 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 7519 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839596
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
Array ( [id] => 14763297 [patent_doc_number] => 10393037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Method for controlling of valve timing of continuous variable valve duration engine [patent_app_type] => utility [patent_app_number] => 15/839596 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 7519 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839596
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
Array ( [id] => 14763297 [patent_doc_number] => 10393037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Method for controlling of valve timing of continuous variable valve duration engine [patent_app_type] => utility [patent_app_number] => 15/839596 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 7519 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839596
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
Array ( [id] => 12625854 [patent_doc_number] => 20180100448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => METHOD FOR CONTROLLING OF VALVE TIMING OF CONTINUOUS VARIABLE VALVE DURATION ENGINE [patent_app_type] => utility [patent_app_number] => 15/839626 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839626
Method for controlling of valve timing of continuous variable valve duration engine Dec 11, 2017 Issued
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