
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3813261
[patent_doc_number] => 05738052
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-14
[patent_title] => 'Composite camshaft for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/659468
[patent_app_country] => US
[patent_app_date] => 1996-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1841
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/738/05738052.pdf
[firstpage_image] =>[orig_patent_app_number] => 659468
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/659468 | Composite camshaft for internal combustion engine | Jun 2, 1996 | Issued |
Array
(
[id] => 3646703
[patent_doc_number] => 05666913
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Variable timing cam follower lever assembly'
[patent_app_type] => 1
[patent_app_number] => 8/654930
[patent_app_country] => US
[patent_app_date] => 1996-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 6856
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/666/05666913.pdf
[firstpage_image] =>[orig_patent_app_number] => 654930
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/654930 | Variable timing cam follower lever assembly | May 28, 1996 | Issued |
Array
(
[id] => 3645168
[patent_doc_number] => 05655487
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Switchable support element'
[patent_app_type] => 1
[patent_app_number] => 8/647930
[patent_app_country] => US
[patent_app_date] => 1996-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2750
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 310
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/655/05655487.pdf
[firstpage_image] =>[orig_patent_app_number] => 647930
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/647930 | Switchable support element | May 27, 1996 | Issued |
Array
(
[id] => 3607623
[patent_doc_number] => 05601057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-11
[patent_title] => 'Valve actuating system for a multicylinder internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/654164
[patent_app_country] => US
[patent_app_date] => 1996-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2955
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/601/05601057.pdf
[firstpage_image] =>[orig_patent_app_number] => 654164
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/654164 | Valve actuating system for a multicylinder internal combustion engine | May 27, 1996 | Issued |
Array
(
[id] => 3670056
[patent_doc_number] => 05694892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-09
[patent_title] => 'Roller camshaft for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/653038
[patent_app_country] => US
[patent_app_date] => 1996-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2304
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/694/05694892.pdf
[firstpage_image] =>[orig_patent_app_number] => 653038
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/653038 | Roller camshaft for internal combustion engine | May 23, 1996 | Issued |
Array
(
[id] => 3669993
[patent_doc_number] => 05642694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Integral formed oil column extender for hydraulic lash adjuster'
[patent_app_type] => 1
[patent_app_number] => 8/658901
[patent_app_country] => US
[patent_app_date] => 1996-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 11
[patent_no_of_words] => 1736
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/642/05642694.pdf
[firstpage_image] =>[orig_patent_app_number] => 658901
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/658901 | Integral formed oil column extender for hydraulic lash adjuster | May 23, 1996 | Issued |
Array
(
[id] => 3608950
[patent_doc_number] => 05611304
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-18
[patent_title] => 'Valve timing control mechanism for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/648865
[patent_app_country] => US
[patent_app_date] => 1996-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 21
[patent_no_of_words] => 8503
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/611/05611304.pdf
[firstpage_image] =>[orig_patent_app_number] => 648865
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/648865 | Valve timing control mechanism for internal combustion engine | May 15, 1996 | Issued |
| 08/648827 | VALVE CONTROL FOR AN INTERNAL COMBUSTION ENGINE | May 15, 1996 | Abandoned |
Array
(
[id] => 3618539
[patent_doc_number] => 05609126
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-11
[patent_title] => 'Variable camshaft timing system with altitude compensation'
[patent_app_type] => 1
[patent_app_number] => 8/655278
[patent_app_country] => US
[patent_app_date] => 1996-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3880
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/609/05609126.pdf
[firstpage_image] =>[orig_patent_app_number] => 655278
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/655278 | Variable camshaft timing system with altitude compensation | May 14, 1996 | Issued |
Array
(
[id] => 3710879
[patent_doc_number] => 05669343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-23
[patent_title] => 'Valve timing control system for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/644942
[patent_app_country] => US
[patent_app_date] => 1996-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 5491
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/669/05669343.pdf
[firstpage_image] =>[orig_patent_app_number] => 644942
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/644942 | Valve timing control system for internal combustion engine | May 12, 1996 | Issued |
Array
(
[id] => 3862282
[patent_doc_number] => 05775275
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-07
[patent_title] => 'Valve lifter'
[patent_app_type] => 1
[patent_app_number] => 8/645339
[patent_app_country] => US
[patent_app_date] => 1996-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1199
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/775/05775275.pdf
[firstpage_image] =>[orig_patent_app_number] => 645339
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/645339 | Valve lifter | May 12, 1996 | Issued |
Array
(
[id] => 3680653
[patent_doc_number] => 05676099
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'Multicylinder internal combustion engine and method of operating same'
[patent_app_type] => 1
[patent_app_number] => 8/644819
[patent_app_country] => US
[patent_app_date] => 1996-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1382
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/676/05676099.pdf
[firstpage_image] =>[orig_patent_app_number] => 644819
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/644819 | Multicylinder internal combustion engine and method of operating same | May 9, 1996 | Issued |
Array
(
[id] => 3670235
[patent_doc_number] => 05690065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-25
[patent_title] => 'Method and device for optimizing air filling in an internal combustion engine cylinder'
[patent_app_type] => 1
[patent_app_number] => 8/646284
[patent_app_country] => US
[patent_app_date] => 1996-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2911
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/690/05690065.pdf
[firstpage_image] =>[orig_patent_app_number] => 646284
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/646284 | Method and device for optimizing air filling in an internal combustion engine cylinder | May 9, 1996 | Issued |
Array
(
[id] => 3606160
[patent_doc_number] => 05592905
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'Electromechanical variable valve actuator'
[patent_app_type] => 1
[patent_app_number] => 8/644527
[patent_app_country] => US
[patent_app_date] => 1996-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 9962
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/592/05592905.pdf
[firstpage_image] =>[orig_patent_app_number] => 644527
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/644527 | Electromechanical variable valve actuator | May 9, 1996 | Issued |
Array
(
[id] => 3638471
[patent_doc_number] => 05605122
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-25
[patent_title] => 'Tappet in an internal combustion engine and a method of manufacturing it'
[patent_app_type] => 1
[patent_app_number] => 8/643747
[patent_app_country] => US
[patent_app_date] => 1996-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1964
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/605/05605122.pdf
[firstpage_image] =>[orig_patent_app_number] => 643747
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/643747 | Tappet in an internal combustion engine and a method of manufacturing it | May 5, 1996 | Issued |
Array
(
[id] => 3779455
[patent_doc_number] => 05826551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Process and device for controlling the lift of an internal combustion engine valve'
[patent_app_type] => 1
[patent_app_number] => 8/640927
[patent_app_country] => US
[patent_app_date] => 1996-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3428
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/826/05826551.pdf
[firstpage_image] =>[orig_patent_app_number] => 640927
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/640927 | Process and device for controlling the lift of an internal combustion engine valve | May 5, 1996 | Issued |
Array
(
[id] => 3618564
[patent_doc_number] => 05609128
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-11
[patent_title] => 'Tappet in an internal combustion engine and a method of manufacturing it'
[patent_app_type] => 1
[patent_app_number] => 8/642643
[patent_app_country] => US
[patent_app_date] => 1996-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2087
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/609/05609128.pdf
[firstpage_image] =>[orig_patent_app_number] => 642643
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/642643 | Tappet in an internal combustion engine and a method of manufacturing it | May 2, 1996 | Issued |
Array
(
[id] => 3652294
[patent_doc_number] => 05598815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-04
[patent_title] => 'Roller lever of a casting machine'
[patent_app_type] => 1
[patent_app_number] => 8/643037
[patent_app_country] => US
[patent_app_date] => 1996-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1619
[patent_no_of_claims] => 6
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/598/05598815.pdf
[firstpage_image] =>[orig_patent_app_number] => 643037
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/643037 | Roller lever of a casting machine | May 1, 1996 | Issued |
Array
(
[id] => 3768079
[patent_doc_number] => 05735239
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-07
[patent_title] => 'Camshaft arrangement for DOHC engine'
[patent_app_type] => 1
[patent_app_number] => 8/635181
[patent_app_country] => US
[patent_app_date] => 1996-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/735/05735239.pdf
[firstpage_image] =>[orig_patent_app_number] => 635181
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/635181 | Camshaft arrangement for DOHC engine | Apr 24, 1996 | Issued |
Array
(
[id] => 3632276
[patent_doc_number] => 05636602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-10
[patent_title] => 'Push-pull valve assembly for an engine cylinder'
[patent_app_type] => 1
[patent_app_number] => 8/636619
[patent_app_country] => US
[patent_app_date] => 1996-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2731
[patent_no_of_claims] => 13
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/636/05636602.pdf
[firstpage_image] =>[orig_patent_app_number] => 636619
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/636619 | Push-pull valve assembly for an engine cylinder | Apr 22, 1996 | Issued |