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] => 6522773 [patent_doc_number] => 20100269770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'Electric Valve Timing Control Device of Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 12/760155 [patent_app_country] => US [patent_app_date] => 2010-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8671 [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] => publications/A1/0269/20100269770.pdf [firstpage_image] =>[orig_patent_app_number] => 12760155 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/760155
Electric valve timing control device of internal combustion engine Apr 13, 2010 Issued
Array ( [id] => 6505167 [patent_doc_number] => 20100229546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'Heat Engine' [patent_app_type] => utility [patent_app_number] => 12/757715 [patent_app_country] => US [patent_app_date] => 2010-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8244 [patent_no_of_claims] => 27 [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] => publications/A1/0229/20100229546.pdf [firstpage_image] =>[orig_patent_app_number] => 12757715 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/757715
Heat Engine Apr 8, 2010 Abandoned
Array ( [id] => 6476442 [patent_doc_number] => 20100258069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'VALVE TIMING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/756302 [patent_app_country] => US [patent_app_date] => 2010-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10085 [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/A1/0258/20100258069.pdf [firstpage_image] =>[orig_patent_app_number] => 12756302 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/756302
Valve timing control apparatus Apr 7, 2010 Issued
Array ( [id] => 6474489 [patent_doc_number] => 20100257857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'STIRLING ENGINE' [patent_app_type] => utility [patent_app_number] => 12/756321 [patent_app_country] => US [patent_app_date] => 2010-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7787 [patent_no_of_claims] => 9 [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/A1/0257/20100257857.pdf [firstpage_image] =>[orig_patent_app_number] => 12756321 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/756321
STIRLING ENGINE Apr 7, 2010 Abandoned
Array ( [id] => 8688052 [patent_doc_number] => 08387574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Venting mechanism to enhance warming of a variable cam timing mechanism' [patent_app_type] => utility [patent_app_number] => 12/755595 [patent_app_country] => US [patent_app_date] => 2010-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7508 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12755595 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/755595
Venting mechanism to enhance warming of a variable cam timing mechanism Apr 6, 2010 Issued
Array ( [id] => 9701615 [patent_doc_number] => 08826664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Energy storage' [patent_app_type] => utility [patent_app_number] => 12/753673 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 14349 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 8 [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] => 12753673 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753673
Energy storage Apr 1, 2010 Issued
Array ( [id] => 6260311 [patent_doc_number] => 20100251714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'AIR-WATER POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/753423 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2788 [patent_no_of_claims] => 9 [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/A1/0251/20100251714.pdf [firstpage_image] =>[orig_patent_app_number] => 12753423 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753423
Air-water power generation system Apr 1, 2010 Issued
Array ( [id] => 6261328 [patent_doc_number] => 20100251982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/753391 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3877 [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/A1/0251/20100251982.pdf [firstpage_image] =>[orig_patent_app_number] => 12753391 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753391
VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE Apr 1, 2010 Abandoned
Array ( [id] => 6112521 [patent_doc_number] => 20110073056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'VALVE OPENING/CLOSING TIMING CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/749744 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7216 [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/A1/0073/20110073056.pdf [firstpage_image] =>[orig_patent_app_number] => 12749744 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/749744
VALVE OPENING/CLOSING TIMING CONTROL DEVICE Mar 29, 2010 Abandoned
Array ( [id] => 6112520 [patent_doc_number] => 20110073055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'VALVE OPENING/CLOSING TIMING CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/748518 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10400 [patent_no_of_claims] => 19 [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/A1/0073/20110073055.pdf [firstpage_image] =>[orig_patent_app_number] => 12748518 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/748518
VALVE OPENING/CLOSING TIMING CONTROL DEVICE Mar 28, 2010 Abandoned
Array ( [id] => 6253645 [patent_doc_number] => 20100294223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'VALVE TIMING CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/748498 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7715 [patent_no_of_claims] => 17 [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/A1/0294/20100294223.pdf [firstpage_image] =>[orig_patent_app_number] => 12748498 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/748498
Valve timing control device Mar 28, 2010 Issued
Array ( [id] => 7700384 [patent_doc_number] => 20110226206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'ENGINE HAVING VARIABLE LIFT VALVETRAIN' [patent_app_type] => utility [patent_app_number] => 12/728493 [patent_app_country] => US [patent_app_date] => 2010-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3441 [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] => publications/A1/0226/20110226206.pdf [firstpage_image] =>[orig_patent_app_number] => 12728493 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/728493
Engine having variable lift valvetrain Mar 21, 2010 Issued
Array ( [id] => 7700383 [patent_doc_number] => 20110226207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'ENGINE HAVING VARIABLE LIFT VALVETRAIN' [patent_app_type] => utility [patent_app_number] => 12/728526 [patent_app_country] => US [patent_app_date] => 2010-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3929 [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] => publications/A1/0226/20110226207.pdf [firstpage_image] =>[orig_patent_app_number] => 12728526 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/728526
Engine having variable lift valvetrain Mar 21, 2010 Issued
Array ( [id] => 8700098 [patent_doc_number] => 08393308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Switchable cam follower of a valve train of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/726734 [patent_app_country] => US [patent_app_date] => 2010-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12726734 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/726734
Switchable cam follower of a valve train of an internal combustion engine Mar 17, 2010 Issued
Array ( [id] => 6283903 [patent_doc_number] => 20100236508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'SWITCHABLE CAM FOLLOWER OF A VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/725571 [patent_app_country] => US [patent_app_date] => 2010-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1892 [patent_no_of_claims] => 12 [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/A1/0236/20100236508.pdf [firstpage_image] =>[orig_patent_app_number] => 12725571 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/725571
Switchable cam follower of a valve train of an internal combustion engine Mar 16, 2010 Issued
Array ( [id] => 6316560 [patent_doc_number] => 20100242883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'VALVE TIMING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/724686 [patent_app_country] => US [patent_app_date] => 2010-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8895 [patent_no_of_claims] => 19 [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] => publications/A1/0242/20100242883.pdf [firstpage_image] =>[orig_patent_app_number] => 12724686 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/724686
Valve timing control apparatus Mar 15, 2010 Issued
Array ( [id] => 6467609 [patent_doc_number] => 20100212316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Thermodynamic power generation system' [patent_app_type] => utility [patent_app_number] => 12/708088 [patent_app_country] => US [patent_app_date] => 2010-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7717 [patent_no_of_claims] => 41 [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] => publications/A1/0212/20100212316.pdf [firstpage_image] =>[orig_patent_app_number] => 12708088 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/708088
Thermodynamic power generation system Feb 17, 2010 Abandoned
Array ( [id] => 8075921 [patent_doc_number] => 20120012075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'INTERNAL COMBUSTION ENGINE COMPRISING AT LEAST ONE CAMSHAFT' [patent_app_type] => utility [patent_app_number] => 13/202237 [patent_app_country] => US [patent_app_date] => 2010-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1392 [patent_no_of_claims] => 12 [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] => publications/A1/0012/20120012075.pdf [firstpage_image] =>[orig_patent_app_number] => 13202237 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202237
INTERNAL COMBUSTION ENGINE COMPRISING AT LEAST ONE CAMSHAFT Feb 9, 2010 Abandoned
Array ( [id] => 6159007 [patent_doc_number] => 20110158841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Screw Pump with Anti-Turbulent Structure' [patent_app_type] => utility [patent_app_number] => 12/647993 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1323 [patent_no_of_claims] => 4 [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/A1/0158/20110158841.pdf [firstpage_image] =>[orig_patent_app_number] => 12647993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647993
Screw Pump with Anti-Turbulent Structure Dec 27, 2009 Abandoned
Array ( [id] => 6528639 [patent_doc_number] => 20100221134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'SCROLL FLUID MACHINE' [patent_app_type] => utility [patent_app_number] => 12/630429 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10540 [patent_no_of_claims] => 12 [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] => publications/A1/0221/20100221134.pdf [firstpage_image] =>[orig_patent_app_number] => 12630429 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/630429
Scroll fluid machine Dec 2, 2009 Issued
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