
Davis D. Hwu
Examiner (ID: 13943, Phone: (571)272-4904 , Office: P/3744 )
| Most Active Art Unit | 3752 |
| Art Unit(s) | 3752, 3753, 3763, 3744 |
| Total Applications | 3211 |
| Issued Applications | 2525 |
| Pending Applications | 134 |
| Abandoned Applications | 580 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1206372
[patent_doc_number] => 06712296
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-03-30
[patent_title] => 'Fuel injection valve for internal combustion engines'
[patent_app_type] => B1
[patent_app_number] => 09/857292
[patent_app_country] => US
[patent_app_date] => 2001-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4059
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/712/06712296.pdf
[firstpage_image] =>[orig_patent_app_number] => 09857292
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/857292 | Fuel injection valve for internal combustion engines | Dec 25, 2001 | Issued |
Array
(
[id] => 6671690
[patent_doc_number] => 20030057293
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-27
[patent_title] => 'Control valve for an injector of a fuel Injection system for internal combustion engines with pressure amplification in the control chamber'
[patent_app_type] => new
[patent_app_number] => 09/936262
[patent_app_country] => US
[patent_app_date] => 2001-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7506
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0057/20030057293.pdf
[firstpage_image] =>[orig_patent_app_number] => 09936262
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/936262 | Control valve for an injector of a fuel Injection system for internal combustion engines with pressure amplification in the control chamber | Dec 25, 2001 | Abandoned |
Array
(
[id] => 7157153
[patent_doc_number] => 20040074477
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-22
[patent_title] => 'Injection valve'
[patent_app_type] => new
[patent_app_number] => 10/221789
[patent_app_country] => US
[patent_app_date] => 2003-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2638
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0074/20040074477.pdf
[firstpage_image] =>[orig_patent_app_number] => 10221789
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/221789 | Injection valve | Dec 21, 2001 | Issued |
Array
(
[id] => 1268043
[patent_doc_number] => 06648241
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-18
[patent_title] => 'Life extending, pop-up sprinkler insert'
[patent_app_type] => B1
[patent_app_number] => 10/028087
[patent_app_country] => US
[patent_app_date] => 2001-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 18
[patent_no_of_words] => 4021
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/648/06648241.pdf
[firstpage_image] =>[orig_patent_app_number] => 10028087
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/028087 | Life extending, pop-up sprinkler insert | Dec 20, 2001 | Issued |
| 10/018487 | Spray pyrolysis or spray drying method and facility for the implementation thereof | Dec 18, 2001 | Abandoned |
Array
(
[id] => 6666563
[patent_doc_number] => 20030111546
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Automatic wind-drift compensation system for agricultural sprayers'
[patent_app_type] => new
[patent_app_number] => 10/024909
[patent_app_country] => US
[patent_app_date] => 2001-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1362
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0111/20030111546.pdf
[firstpage_image] =>[orig_patent_app_number] => 10024909
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/024909 | Automatic wind-drift compensation system for agricultural sprayers | Dec 18, 2001 | Issued |
Array
(
[id] => 1113740
[patent_doc_number] => 06799732
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-10-05
[patent_title] => 'Water sprinkler head with integral off-on water flow control valve and adaptive fittings therefor'
[patent_app_type] => B2
[patent_app_number] => 10/027335
[patent_app_country] => US
[patent_app_date] => 2001-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 8976
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/799/06799732.pdf
[firstpage_image] =>[orig_patent_app_number] => 10027335
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/027335 | Water sprinkler head with integral off-on water flow control valve and adaptive fittings therefor | Dec 18, 2001 | Issued |
Array
(
[id] => 6666570
[patent_doc_number] => 20030111553
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Process for spraying one-component compositions with air-assisted, low pressure equipment having an improved spray nozzle'
[patent_app_type] => new
[patent_app_number] => 10/028893
[patent_app_country] => US
[patent_app_date] => 2001-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3147
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0111/20030111553.pdf
[firstpage_image] =>[orig_patent_app_number] => 10028893
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/028893 | Process for spraying one-component compositions with air-assisted, low pressure equipment having an improved spray nozzle | Dec 17, 2001 | Issued |
Array
(
[id] => 1102013
[patent_doc_number] => 06810964
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-11-02
[patent_title] => 'Pressurization system for fire extinguishers'
[patent_app_type] => B1
[patent_app_number] => 10/024099
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3395
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/810/06810964.pdf
[firstpage_image] =>[orig_patent_app_number] => 10024099
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/024099 | Pressurization system for fire extinguishers | Dec 16, 2001 | Issued |
Array
(
[id] => 1154763
[patent_doc_number] => 06758422
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-07-06
[patent_title] => 'Spout plate used in spray head of sprayer'
[patent_app_type] => B2
[patent_app_number] => 10/016384
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2167
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 462
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/758/06758422.pdf
[firstpage_image] =>[orig_patent_app_number] => 10016384
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/016384 | Spout plate used in spray head of sprayer | Dec 16, 2001 | Issued |
Array
(
[id] => 1154627
[patent_doc_number] => 06758409
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-07-06
[patent_title] => 'Fuel injection nozzle'
[patent_app_type] => B1
[patent_app_number] => 09/869907
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1201
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/758/06758409.pdf
[firstpage_image] =>[orig_patent_app_number] => 09869907
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/869907 | Fuel injection nozzle | Dec 16, 2001 | Issued |
Array
(
[id] => 1243630
[patent_doc_number] => 06676042
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-01-13
[patent_title] => 'Airbag inflation nozzle assembly'
[patent_app_type] => B2
[patent_app_number] => 10/015786
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 6184
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/676/06676042.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015786
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015786 | Airbag inflation nozzle assembly | Dec 16, 2001 | Issued |
Array
(
[id] => 6122920
[patent_doc_number] => 20020074432
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-20
[patent_title] => 'Rotary drive sprinkler with flow control and shut off valve in nozzle housing'
[patent_app_type] => new
[patent_app_number] => 10/015588
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5248
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0074/20020074432.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015588
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015588 | Rotary drive sprinkler with flow control and shut off valve in nozzle housing | Dec 16, 2001 | Issued |
Array
(
[id] => 6666573
[patent_doc_number] => 20030111556
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Switch handle used in water sprayer'
[patent_app_type] => new
[patent_app_number] => 10/016395
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 2102
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0111/20030111556.pdf
[firstpage_image] =>[orig_patent_app_number] => 10016395
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/016395 | Switch handle used in water sprayer | Dec 16, 2001 | Issued |
Array
(
[id] => 7240811
[patent_doc_number] => 20050072864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-07
[patent_title] => 'Fuel Injection valve'
[patent_app_type] => utility
[patent_app_number] => 10/204865
[patent_app_country] => US
[patent_app_date] => 2001-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2259
[patent_no_of_claims] => 10
[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/A1/0072/20050072864.pdf
[firstpage_image] =>[orig_patent_app_number] => 10204865
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/204865 | Fuel Injection valve | Dec 14, 2001 | Abandoned |
Array
(
[id] => 6738071
[patent_doc_number] => 20030155439
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-08-21
[patent_title] => 'Fuel- injector valve'
[patent_app_type] => new
[patent_app_number] => 10/204613
[patent_app_country] => US
[patent_app_date] => 2003-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2102
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0155/20030155439.pdf
[firstpage_image] =>[orig_patent_app_number] => 10204613
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/204613 | Fuel-injector valve | Dec 14, 2001 | Issued |
Array
(
[id] => 6694750
[patent_doc_number] => 20030106944
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-12
[patent_title] => 'Gas barbecue fire suppression device'
[patent_app_type] => new
[patent_app_number] => 10/015491
[patent_app_country] => US
[patent_app_date] => 2001-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2141
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0106/20030106944.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015491
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015491 | Gas barbecue fire suppression device | Dec 11, 2001 | Abandoned |
Array
(
[id] => 1166553
[patent_doc_number] => 06745953
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-06-08
[patent_title] => 'Pressure-controlled common rail fuel injector with graduated opening and closing behavior'
[patent_app_type] => B2
[patent_app_number] => 10/004792
[patent_app_country] => US
[patent_app_date] => 2001-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2830
[patent_no_of_claims] => 11
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/745/06745953.pdf
[firstpage_image] =>[orig_patent_app_number] => 10004792
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/004792 | Pressure-controlled common rail fuel injector with graduated opening and closing behavior | Dec 6, 2001 | Issued |
Array
(
[id] => 6747820
[patent_doc_number] => 20030042340
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-06
[patent_title] => 'Voltage block and color change apparatus for waterborne bell applicator'
[patent_app_type] => new
[patent_app_number] => 10/004936
[patent_app_country] => US
[patent_app_date] => 2001-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5031
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 90
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0042/20030042340.pdf
[firstpage_image] =>[orig_patent_app_number] => 10004936
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/004936 | Electrostatic painting apparatus with paint filling station and method for operating same | Dec 4, 2001 | Issued |
Array
(
[id] => 6364754
[patent_doc_number] => 20020117557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-29
[patent_title] => 'Modularly designed injector for fuel injection'
[patent_app_type] => new
[patent_app_number] => 09/994898
[patent_app_country] => US
[patent_app_date] => 2001-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4907
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0117/20020117557.pdf
[firstpage_image] =>[orig_patent_app_number] => 09994898
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/994898 | Modularly designed injector for fuel injection | Nov 27, 2001 | Abandoned |