Search

Sherrie Y Hsia

Examiner (ID: 7247, Phone: (571)272-7347 , Office: P/2422 )

Most Active Art Unit
2422
Art Unit(s)
2505, 2602, 2714, 2422, 2899, 2622, 2614
Total Applications
2637
Issued Applications
2387
Pending Applications
89
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9243473 [patent_doc_number] => 08607748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Engine equipped with variable valvetrain' [patent_app_type] => utility [patent_app_number] => 13/393047 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9024 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13393047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393047
Engine equipped with variable valvetrain Dec 19, 2010 Issued
Array ( [id] => 8260771 [patent_doc_number] => 20120160197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'VARIABLE VALVE DEVICE FOR AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/393078 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11277 [patent_no_of_claims] => 8 [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] => 13393078 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393078
Variable valve device for an internal combustion engine Dec 19, 2010 Issued
Array ( [id] => 9821966 [patent_doc_number] => 08931446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Camshaft adjuster' [patent_app_type] => utility [patent_app_number] => 13/574703 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3927 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13574703 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/574703
Camshaft adjuster Dec 19, 2010 Issued
Array ( [id] => 9830310 [patent_doc_number] => 08939117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Variable valve actuation device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/393011 [patent_app_country] => US [patent_app_date] => 2010-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8280 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13393011 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/393011
Variable valve actuation device for internal combustion engine Dec 2, 2010 Issued
Array ( [id] => 6175330 [patent_doc_number] => 20110120399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'CAMSHAFT ADJUSTING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 12/950625 [patent_app_country] => US [patent_app_date] => 2010-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2758 [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] => publications/A1/0120/20110120399.pdf [firstpage_image] =>[orig_patent_app_number] => 12950625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/950625
Camshaft adjusting arrangement Nov 18, 2010 Issued
Array ( [id] => 7786665 [patent_doc_number] => 20120048221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'VARIABLE VALVE ACTUATOR' [patent_app_type] => utility [patent_app_number] => 12/949652 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3692 [patent_no_of_claims] => 15 [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] => publications/A1/0048/20120048221.pdf [firstpage_image] =>[orig_patent_app_number] => 12949652 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/949652
VARIABLE VALVE ACTUATOR Nov 17, 2010 Abandoned
Array ( [id] => 7786663 [patent_doc_number] => 20120048219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'VARIABLE VALVE LIFT APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/948514 [patent_app_country] => US [patent_app_date] => 2010-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2596 [patent_no_of_claims] => 12 [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] => publications/A1/0048/20120048219.pdf [firstpage_image] =>[orig_patent_app_number] => 12948514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/948514
Variable valve lift apparatus Nov 16, 2010 Issued
Array ( [id] => 8480060 [patent_doc_number] => 20120279467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'Assembled Camshaft, Main Camshaft Body and Method for Producing an Assembled Camshaft' [patent_app_type] => utility [patent_app_number] => 13/514657 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4263 [patent_no_of_claims] => 17 [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] => 13514657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514657
Assembled camshaft, main camshaft body and method for producing an assembled camshaft Nov 10, 2010 Issued
Array ( [id] => 5994594 [patent_doc_number] => 20110114047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'CAMSHAFT INSERT' [patent_app_type] => utility [patent_app_number] => 12/944341 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2775 [patent_no_of_claims] => 28 [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] => publications/A1/0114/20110114047.pdf [firstpage_image] =>[orig_patent_app_number] => 12944341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944341
CAMSHAFT INSERT Nov 10, 2010 Abandoned
Array ( [id] => 6050055 [patent_doc_number] => 20110107989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'VARIABLE VALVE OPERATING SYSTEM FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/941618 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5731 [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] => publications/A1/0107/20110107989.pdf [firstpage_image] =>[orig_patent_app_number] => 12941618 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/941618
VARIABLE VALVE OPERATING SYSTEM FOR INTERNAL COMBUSTION ENGINE Nov 7, 2010 Abandoned
Array ( [id] => 8986045 [patent_doc_number] => 20130213326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'CONTROL DEVICE FOR HYDRAULIC VARIABLE VALVE TIMING MECHANISM' [patent_app_type] => utility [patent_app_number] => 13/257484 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6021 [patent_no_of_claims] => 12 [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] => 13257484 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/257484
Control device for hydraulic variable valve timing mechanism Nov 7, 2010 Issued
Array ( [id] => 8894913 [patent_doc_number] => 08474424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Valve drive train device' [patent_app_type] => utility [patent_app_number] => 12/927117 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6743 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12927117 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927117
Valve drive train device Nov 4, 2010 Issued
Array ( [id] => 10868485 [patent_doc_number] => 08893674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Valve drive train device' [patent_app_type] => utility [patent_app_number] => 12/927119 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7751 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12927119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927119
Valve drive train device Nov 4, 2010 Issued
Array ( [id] => 7558090 [patent_doc_number] => 20110271921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'ENGINE THAT IS EQUIPPED WITH CONTINUOUS VARIABLE VALVE LIFT SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/938664 [patent_app_country] => US [patent_app_date] => 2010-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3143 [patent_no_of_claims] => 6 [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] => publications/A1/0271/20110271921.pdf [firstpage_image] =>[orig_patent_app_number] => 12938664 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/938664
ENGINE THAT IS EQUIPPED WITH CONTINUOUS VARIABLE VALVE LIFT SYSTEM Nov 2, 2010 Abandoned
Array ( [id] => 6050061 [patent_doc_number] => 20110107991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'VALVE TIMING ADJUSTER' [patent_app_type] => utility [patent_app_number] => 12/913039 [patent_app_country] => US [patent_app_date] => 2010-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9685 [patent_no_of_claims] => 12 [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] => publications/A1/0107/20110107991.pdf [firstpage_image] =>[orig_patent_app_number] => 12913039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/913039
Valve timing adjuster Oct 26, 2010 Issued
Array ( [id] => 9748287 [patent_doc_number] => 08839750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'System and method for controlling hydraulic pressure in electro-hydraulic valve actuation systems' [patent_app_type] => utility [patent_app_number] => 12/910212 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3334 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12910212 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910212
System and method for controlling hydraulic pressure in electro-hydraulic valve actuation systems Oct 21, 2010 Issued
Array ( [id] => 9226110 [patent_doc_number] => 08631773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Valve timing adjuster' [patent_app_type] => utility [patent_app_number] => 12/905315 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 15948 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 474 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12905315 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/905315
Valve timing adjuster Oct 14, 2010 Issued
Array ( [id] => 9708764 [patent_doc_number] => 08833320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Camshaft for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/902519 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1329 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12902519 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902519
Camshaft for an internal combustion engine Oct 11, 2010 Issued
Array ( [id] => 6002789 [patent_doc_number] => 20110056447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Valve clearance compensation device and method for controlling a valve clearance compensating device for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/924988 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2303 [patent_no_of_claims] => 9 [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] => publications/A1/0056/20110056447.pdf [firstpage_image] =>[orig_patent_app_number] => 12924988 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/924988
Valve clearance compensation device and method for controlling a valve clearance compensating device for an internal combustion engine Oct 7, 2010 Issued
Array ( [id] => 9111200 [patent_doc_number] => 08567362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Vehicle engine' [patent_app_type] => utility [patent_app_number] => 12/897024 [patent_app_country] => US [patent_app_date] => 2010-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1912 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12897024 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/897024
Vehicle engine Oct 3, 2010 Issued
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