Search

Weilun Lo

Examiner (ID: 6938)

Most Active Art Unit
3402
Art Unit(s)
3402, 3723, 2179, 3747, 3748, 3761, 2899
Total Applications
2327
Issued Applications
2049
Pending Applications
47
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3807219 [patent_doc_number] => 05782216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Engageable tappet for a valve drive of an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/817406 [patent_app_country] => US [patent_app_date] => 1997-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8572 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782216.pdf [firstpage_image] =>[orig_patent_app_number] => 817406 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/817406
Engageable tappet for a valve drive of an internal combustion engine Apr 8, 1997 Issued
Array ( [id] => 3815253 [patent_doc_number] => 05813381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Harness holder fixing structure in engine' [patent_app_type] => 1 [patent_app_number] => 8/827720 [patent_app_country] => US [patent_app_date] => 1997-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/813/05813381.pdf [firstpage_image] =>[orig_patent_app_number] => 827720 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/827720
Harness holder fixing structure in engine Apr 7, 1997 Issued
Array ( [id] => 3774574 [patent_doc_number] => 05724929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Engine variable valve timing mechanism' [patent_app_type] => 1 [patent_app_number] => 8/835252 [patent_app_country] => US [patent_app_date] => 1997-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/724/05724929.pdf [firstpage_image] =>[orig_patent_app_number] => 835252 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/835252
Engine variable valve timing mechanism Apr 6, 1997 Issued
Array ( [id] => 3722722 [patent_doc_number] => 05785026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Variable valve timing mechanism of engine' [patent_app_type] => 1 [patent_app_number] => 8/832889 [patent_app_country] => US [patent_app_date] => 1997-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4999 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785026.pdf [firstpage_image] =>[orig_patent_app_number] => 832889 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832889
Variable valve timing mechanism of engine Apr 3, 1997 Issued
Array ( [id] => 3813317 [patent_doc_number] => 05738056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Variable valve timing mechanism for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/832264 [patent_app_country] => US [patent_app_date] => 1997-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6625 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738056.pdf [firstpage_image] =>[orig_patent_app_number] => 832264 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832264
Variable valve timing mechanism for internal combustion engine Apr 2, 1997 Issued
Array ( [id] => 3867981 [patent_doc_number] => 05797361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Variable valve timing mechanism for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/831211 [patent_app_country] => US [patent_app_date] => 1997-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 14858 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797361.pdf [firstpage_image] =>[orig_patent_app_number] => 831211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/831211
Variable valve timing mechanism for internal combustion engine Apr 1, 1997 Issued
Array ( [id] => 3818140 [patent_doc_number] => 05845613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Variable valve timing arrangement for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/831836 [patent_app_country] => US [patent_app_date] => 1997-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4280 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/845/05845613.pdf [firstpage_image] =>[orig_patent_app_number] => 831836 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/831836
Variable valve timing arrangement for internal combustion engine Apr 1, 1997 Issued
Array ( [id] => 3813303 [patent_doc_number] => 05738055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Adjustable camshaft timing device' [patent_app_type] => 1 [patent_app_number] => 8/831390 [patent_app_country] => US [patent_app_date] => 1997-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1925 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738055.pdf [firstpage_image] =>[orig_patent_app_number] => 831390 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/831390
Adjustable camshaft timing device Mar 31, 1997 Issued
Array ( [id] => 3858222 [patent_doc_number] => 05774984 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Method of manufacturing a rocker arm' [patent_app_type] => 1 [patent_app_number] => 8/831517 [patent_app_country] => US [patent_app_date] => 1997-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 20 [patent_no_of_words] => 3232 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/774/05774984.pdf [firstpage_image] =>[orig_patent_app_number] => 831517 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/831517
Method of manufacturing a rocker arm Mar 31, 1997 Issued
Array ( [id] => 3862326 [patent_doc_number] => 05775279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Valve timing control device' [patent_app_type] => 1 [patent_app_number] => 8/828937 [patent_app_country] => US [patent_app_date] => 1997-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3084 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/775/05775279.pdf [firstpage_image] =>[orig_patent_app_number] => 828937 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/828937
Valve timing control device Mar 27, 1997 Issued
08/824471 INTERNAL COMBUSTION ENGINE Mar 25, 1997 Abandoned
Array ( [id] => 3752719 [patent_doc_number] => 05806477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Quiet connector between rocker arm and valve stem' [patent_app_type] => 1 [patent_app_number] => 8/823930 [patent_app_country] => US [patent_app_date] => 1997-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3810 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/806/05806477.pdf [firstpage_image] =>[orig_patent_app_number] => 823930 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/823930
Quiet connector between rocker arm and valve stem Mar 24, 1997 Issued
Array ( [id] => 3868001 [patent_doc_number] => 05797362 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Combustion engine with adjustable cam and lubrication means' [patent_app_type] => 1 [patent_app_number] => 8/823338 [patent_app_country] => US [patent_app_date] => 1997-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2695 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797362.pdf [firstpage_image] =>[orig_patent_app_number] => 823338 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/823338
Combustion engine with adjustable cam and lubrication means Mar 23, 1997 Issued
Array ( [id] => 3799081 [patent_doc_number] => 05709178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Electronically controlled outwardly opening valve system for an engine' [patent_app_type] => 1 [patent_app_number] => 8/813558 [patent_app_country] => US [patent_app_date] => 1997-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/709/05709178.pdf [firstpage_image] =>[orig_patent_app_number] => 813558 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813558
Electronically controlled outwardly opening valve system for an engine Mar 6, 1997 Issued
Array ( [id] => 3743907 [patent_doc_number] => 05720244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Switchable support element' [patent_app_type] => 1 [patent_app_number] => 8/809289 [patent_app_country] => US [patent_app_date] => 1997-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/720/05720244.pdf [firstpage_image] =>[orig_patent_app_number] => 809289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809289
Switchable support element Mar 4, 1997 Issued
Array ( [id] => 3670083 [patent_doc_number] => 05694894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Valve control means' [patent_app_type] => 1 [patent_app_number] => 8/811143 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6525 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694894.pdf [firstpage_image] =>[orig_patent_app_number] => 811143 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811143
Valve control means Mar 2, 1997 Issued
Array ( [id] => 3743877 [patent_doc_number] => 05720242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Internal combustion engine equipped with an electromagnetic valve driving apparatus and head structure thereof' [patent_app_type] => 1 [patent_app_number] => 8/805835 [patent_app_country] => US [patent_app_date] => 1997-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7864 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/720/05720242.pdf [firstpage_image] =>[orig_patent_app_number] => 805835 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805835
Internal combustion engine equipped with an electromagnetic valve driving apparatus and head structure thereof Mar 2, 1997 Issued
Array ( [id] => 3870057 [patent_doc_number] => 05713316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Hydraulic actuator for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/807668 [patent_app_country] => US [patent_app_date] => 1997-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3913 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/713/05713316.pdf [firstpage_image] =>[orig_patent_app_number] => 807668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/807668
Hydraulic actuator for an internal combustion engine Feb 26, 1997 Issued
Array ( [id] => 3710452 [patent_doc_number] => 05701858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Variable valve timing mechanism of engine' [patent_app_type] => 1 [patent_app_number] => 8/805525 [patent_app_country] => US [patent_app_date] => 1997-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3882 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701858.pdf [firstpage_image] =>[orig_patent_app_number] => 805525 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805525
Variable valve timing mechanism of engine Feb 25, 1997 Issued
Array ( [id] => 3770626 [patent_doc_number] => 05778841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Camshaft for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/806207 [patent_app_country] => US [patent_app_date] => 1997-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5726 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/778/05778841.pdf [firstpage_image] =>[orig_patent_app_number] => 806207 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/806207
Camshaft for internal combustion engines Feb 25, 1997 Issued
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