Search

Wei Wang

Examiner (ID: 17193, Phone: (571)272-6416 , Office: P/3676 )

Most Active Art Unit
3676
Art Unit(s)
3676
Total Applications
402
Issued Applications
324
Pending Applications
4
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6676394 [patent_doc_number] => 20030226534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-11 [patent_title] => 'Valve timing control device for internal combustion engine' [patent_app_type] => new [patent_app_number] => 10/455531 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6500 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20030226534.pdf [firstpage_image] =>[orig_patent_app_number] => 10455531 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455531
Valve timing control device for internal combustion engine Jun 5, 2003 Issued
Array ( [id] => 6676391 [patent_doc_number] => 20030226531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-11 [patent_title] => 'Valve mechanism of internal combustion engine' [patent_app_type] => new [patent_app_number] => 10/455360 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5042 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20030226531.pdf [firstpage_image] =>[orig_patent_app_number] => 10455360 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455360
Valve mechanism of internal combustion engine Jun 5, 2003 Issued
Array ( [id] => 1209416 [patent_doc_number] => 06708660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Finger lever of a valve train of an internal combustion engine' [patent_app_type] => B2 [patent_app_number] => 10/456311 [patent_app_country] => US [patent_app_date] => 2003-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2048 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/708/06708660.pdf [firstpage_image] =>[orig_patent_app_number] => 10456311 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/456311
Finger lever of a valve train of an internal combustion engine Jun 4, 2003 Issued
Array ( [id] => 5651904 [patent_doc_number] => 20060137639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Valve actuator for actuating a gas exchange valve of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/535132 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1653 [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/A1/0137/20060137639.pdf [firstpage_image] =>[orig_patent_app_number] => 10535132 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/535132
Valve actuator for actuating a gas exchange valve of an internal combustion engine Jun 3, 2003 Issued
Array ( [id] => 907077 [patent_doc_number] => 07328673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Valve timing correction control apparatus and method for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/452453 [patent_app_country] => US [patent_app_date] => 2003-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3840 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/328/07328673.pdf [firstpage_image] =>[orig_patent_app_number] => 10452453 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452453
Valve timing correction control apparatus and method for an internal combustion engine Jun 2, 2003 Issued
Array ( [id] => 7308775 [patent_doc_number] => 20040031458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Modular internal combustion engines' [patent_app_type] => new [patent_app_number] => 10/452432 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 10947 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031458.pdf [firstpage_image] =>[orig_patent_app_number] => 10452432 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452432
Modular internal combustion engines Jun 1, 2003 Issued
Array ( [id] => 1171859 [patent_doc_number] => 06736093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Device for controlling at least one gas-changing of an internal combustion engine' [patent_app_type] => B2 [patent_app_number] => 10/448778 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3995 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/736/06736093.pdf [firstpage_image] =>[orig_patent_app_number] => 10448778 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/448778
Device for controlling at least one gas-changing of an internal combustion engine May 28, 2003 Issued
Array ( [id] => 1113396 [patent_doc_number] => 06799544 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-05 [patent_title] => 'Method and apparatus for actuating a cam phaser' [patent_app_type] => B1 [patent_app_number] => 10/447360 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3586 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/799/06799544.pdf [firstpage_image] =>[orig_patent_app_number] => 10447360 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/447360
Method and apparatus for actuating a cam phaser May 28, 2003 Issued
Array ( [id] => 5651898 [patent_doc_number] => 20060137633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Arrays for controllable power supply of electrovalves of an electrohydraulic valve control' [patent_app_type] => utility [patent_app_number] => 10/532381 [patent_app_country] => US [patent_app_date] => 2003-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5427 [patent_no_of_claims] => 22 [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/A1/0137/20060137633.pdf [firstpage_image] =>[orig_patent_app_number] => 10532381 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/532381
Arrays for controllable power supply of electrovalves of an electrohydraulic valve control May 26, 2003 Abandoned
Array ( [id] => 1190032 [patent_doc_number] => 06729287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet' [patent_app_type] => B2 [patent_app_number] => 10/296979 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2612 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/729/06729287.pdf [firstpage_image] =>[orig_patent_app_number] => 10296979 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296979
Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet May 22, 2003 Issued
Array ( [id] => 471820 [patent_doc_number] => 07225771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Method and device for pressure pulse generation' [patent_app_type] => utility [patent_app_number] => 10/515921 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4711 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225771.pdf [firstpage_image] =>[orig_patent_app_number] => 10515921 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515921
Method and device for pressure pulse generation May 21, 2003 Issued
Array ( [id] => 7418711 [patent_doc_number] => 20040000276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Internal-combustion engine with an electronically controlled hydraulic system for actuation of the valves and means for compensating changes in the operating conditions of the hydraulic fluid' [patent_app_type] => new [patent_app_number] => 10/441200 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1623 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000276.pdf [firstpage_image] =>[orig_patent_app_number] => 10441200 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441200
Internal-combustion engine with an electronically controlled hydraulic system for actuation of the valves and means for compensating changes in the operating conditions of the hydraulic May 19, 2003 Issued
Array ( [id] => 7272175 [patent_doc_number] => 20040231626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Dual camshaft retaining plate' [patent_app_type] => new [patent_app_number] => 10/440124 [patent_app_country] => US [patent_app_date] => 2003-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 804 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20040231626.pdf [firstpage_image] =>[orig_patent_app_number] => 10440124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/440124
Dual camshaft retaining plate May 18, 2003 Abandoned
Array ( [id] => 1129181 [patent_doc_number] => 06782855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-31 [patent_title] => 'Valve train and method for reducing oil flow to deactivated engine valves' [patent_app_type] => B1 [patent_app_number] => 10/437540 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1669 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782855.pdf [firstpage_image] =>[orig_patent_app_number] => 10437540 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/437540
Valve train and method for reducing oil flow to deactivated engine valves May 13, 2003 Issued
Array ( [id] => 7345808 [patent_doc_number] => 20040011309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Internal combustion engine and method for the operation thereof' [patent_app_type] => new [patent_app_number] => 10/435600 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1945 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20040011309.pdf [firstpage_image] =>[orig_patent_app_number] => 10435600 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/435600
Internal combustion engine and method for the operation thereof May 8, 2003 Issued
Array ( [id] => 1011286 [patent_doc_number] => 06895912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-24 [patent_title] => 'Variable valve control apparatus for engine and method thereof' [patent_app_type] => utility [patent_app_number] => 10/420879 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 4441 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 29 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/895/06895912.pdf [firstpage_image] =>[orig_patent_app_number] => 10420879 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420879
Variable valve control apparatus for engine and method thereof Apr 22, 2003 Issued
Array ( [id] => 6819557 [patent_doc_number] => 20030217717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Locking pin mechanism for a camshaft phaser' [patent_app_type] => new [patent_app_number] => 10/421260 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3547 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20030217717.pdf [firstpage_image] =>[orig_patent_app_number] => 10421260 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421260
Locking pin mechanism for a camshaft phaser Apr 22, 2003 Issued
Array ( [id] => 6806681 [patent_doc_number] => 20030196620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Deactivation hydraulic valve lifter having a pressurized oil groove' [patent_app_type] => new [patent_app_number] => 10/420240 [patent_app_country] => US [patent_app_date] => 2003-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3008 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20030196620.pdf [firstpage_image] =>[orig_patent_app_number] => 10420240 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420240
Deactivation hydraulic valve lifter having a pressurized oil groove Apr 21, 2003 Issued
Array ( [id] => 6661620 [patent_doc_number] => 20030200946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Support device for rocker arm' [patent_app_type] => new [patent_app_number] => 10/419229 [patent_app_country] => US [patent_app_date] => 2003-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5494 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20030200946.pdf [firstpage_image] =>[orig_patent_app_number] => 10419229 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/419229
Support device for rocker arm Apr 20, 2003 Issued
Array ( [id] => 6794012 [patent_doc_number] => 20030172885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Pressure reservoir for exerting pressure on a hydraulic system with which preferablya gas exchange valve of an internal combustion engine is actuated' [patent_app_type] => new [patent_app_number] => 10/221722 [patent_app_country] => US [patent_app_date] => 2003-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4250 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20030172885.pdf [firstpage_image] =>[orig_patent_app_number] => 10221722 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221722
Pressure reservoir for exerting pressure on a hydraulic system, with which preferably a gas exchange valve of an internal combustion engine is actuated Apr 17, 2003 Issued
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