
David Hung Vu
Examiner (ID: 356, Phone: (571)272-1831 , Office: P/2844 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2817, 2828, 2844, 2502, 2821 |
| Total Applications | 1734 |
| Issued Applications | 1511 |
| Pending Applications | 64 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1306639
[patent_doc_number] => 06621226
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-09-16
[patent_title] => 'Microwave oven and method for controlling voltage thereof'
[patent_app_type] => B2
[patent_app_number] => 09/920621
[patent_app_country] => US
[patent_app_date] => 2001-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2412
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/621/06621226.pdf
[firstpage_image] =>[orig_patent_app_number] => 09920621
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/920621 | Microwave oven and method for controlling voltage thereof | Aug 2, 2001 | Issued |
Array
(
[id] => 1121205
[patent_doc_number] => 06798153
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-09-28
[patent_title] => 'Method of regulating power in a high-intensity-discharge lamp'
[patent_app_type] => B2
[patent_app_number] => 09/921031
[patent_app_country] => US
[patent_app_date] => 2001-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2868
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/798/06798153.pdf
[firstpage_image] =>[orig_patent_app_number] => 09921031
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/921031 | Method of regulating power in a high-intensity-discharge lamp | Aug 1, 2001 | Issued |
Array
(
[id] => 1441176
[patent_doc_number] => 06495977
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-12-17
[patent_title] => 'Vertical deflection circuit, processor for vertical deflection, and CRT display'
[patent_app_type] => B2
[patent_app_number] => 09/919822
[patent_app_country] => US
[patent_app_date] => 2001-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 19
[patent_no_of_words] => 10609
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/495/06495977.pdf
[firstpage_image] =>[orig_patent_app_number] => 09919822
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/919822 | Vertical deflection circuit, processor for vertical deflection, and CRT display | Aug 1, 2001 | Issued |
Array
(
[id] => 7646957
[patent_doc_number] => 06476561
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-11-05
[patent_title] => 'Gas discharge display device with superior picture quality'
[patent_app_type] => B2
[patent_app_number] => 09/921236
[patent_app_country] => US
[patent_app_date] => 2001-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 23
[patent_no_of_words] => 9437
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/476/06476561.pdf
[firstpage_image] =>[orig_patent_app_number] => 09921236
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/921236 | Gas discharge display device with superior picture quality | Aug 1, 2001 | Issued |
Array
(
[id] => 1303024
[patent_doc_number] => 06624595
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-09-23
[patent_title] => 'Resonant energy recovery for electro-luminescent lamp panels'
[patent_app_type] => B2
[patent_app_number] => 09/919417
[patent_app_country] => US
[patent_app_date] => 2001-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 1608
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/624/06624595.pdf
[firstpage_image] =>[orig_patent_app_number] => 09919417
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/919417 | Resonant energy recovery for electro-luminescent lamp panels | Jul 30, 2001 | Issued |
Array
(
[id] => 6301338
[patent_doc_number] => 20020093291
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-07-18
[patent_title] => 'Plasma display panel and its driving method'
[patent_app_type] => new
[patent_app_number] => 09/917828
[patent_app_country] => US
[patent_app_date] => 2001-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 5718
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0093/20020093291.pdf
[firstpage_image] =>[orig_patent_app_number] => 09917828
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/917828 | Plasma display panel and driving method to prevent abnormal discharge | Jul 30, 2001 | Issued |
Array
(
[id] => 6396903
[patent_doc_number] => 20020036473
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-28
[patent_title] => 'Color CRT (Cathode Ray Tube) integrated with deflection circuit'
[patent_app_type] => new
[patent_app_number] => 09/899933
[patent_app_country] => US
[patent_app_date] => 2001-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4296
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0036/20020036473.pdf
[firstpage_image] =>[orig_patent_app_number] => 09899933
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/899933 | Color CRT (Cathode Ray Tube) integrated with deflection circuit | Jul 8, 2001 | Issued |
Array
(
[id] => 1385999
[patent_doc_number] => 06559601
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-06
[patent_title] => 'Plasma vacuum pump'
[patent_app_type] => B1
[patent_app_number] => 09/869766
[patent_app_country] => US
[patent_app_date] => 2001-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 8657
[patent_no_of_claims] => 29
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/559/06559601.pdf
[firstpage_image] =>[orig_patent_app_number] => 09869766
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/869766 | Plasma vacuum pump | Jul 1, 2001 | Issued |
Array
(
[id] => 7635970
[patent_doc_number] => 06380690
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-30
[patent_title] => 'Capacitive load drive circuit'
[patent_app_type] => B1
[patent_app_number] => 09/878102
[patent_app_country] => US
[patent_app_date] => 2001-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4639
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/380/06380690.pdf
[firstpage_image] =>[orig_patent_app_number] => 09878102
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/878102 | Capacitive load drive circuit | Jun 7, 2001 | Issued |
Array
(
[id] => 1353039
[patent_doc_number] => 06580224
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-06-17
[patent_title] => 'Backlight for color liquid crystal, color liquid crystal display device, and EL element for backlight of color liquid crystal device'
[patent_app_type] => B2
[patent_app_number] => 09/873400
[patent_app_country] => US
[patent_app_date] => 2001-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 7964
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/580/06580224.pdf
[firstpage_image] =>[orig_patent_app_number] => 09873400
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/873400 | Backlight for color liquid crystal, color liquid crystal display device, and EL element for backlight of color liquid crystal device | Jun 4, 2001 | Issued |
Array
(
[id] => 1598186
[patent_doc_number] => 06492779
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-10
[patent_title] => 'Display device'
[patent_app_type] => B1
[patent_app_number] => 09/857342
[patent_app_country] => US
[patent_app_date] => 2001-06-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/492/06492779.pdf
[firstpage_image] =>[orig_patent_app_number] => 09857342
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/857342 | Display device | Jun 3, 2001 | Issued |
Array
(
[id] => 469931
[patent_doc_number] => 07233118
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-06-19
[patent_title] => 'Line deflection circuit for a television receiver'
[patent_app_type] => utility
[patent_app_number] => 10/296897
[patent_app_country] => US
[patent_app_date] => 2001-05-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/233/07233118.pdf
[firstpage_image] =>[orig_patent_app_number] => 10296897
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/296897 | Line deflection circuit for a television receiver | May 21, 2001 | Issued |
Array
(
[id] => 1461772
[patent_doc_number] => 06392356
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-21
[patent_title] => 'Active matrix vacuum fluorescent flat panel display'
[patent_app_type] => B1
[patent_app_number] => 09/859314
[patent_app_country] => US
[patent_app_date] => 2001-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/392/06392356.pdf
[firstpage_image] =>[orig_patent_app_number] => 09859314
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/859314 | Active matrix vacuum fluorescent flat panel display | May 13, 2001 | Issued |
Array
(
[id] => 6920739
[patent_doc_number] => 20010028224
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-10-11
[patent_title] => 'Backlight device and a backlighting element'
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[pdf_file] => publications/A1/0028/20010028224.pdf
[firstpage_image] =>[orig_patent_app_number] => 09849789
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/849789 | Backlight device and a backlighting element | May 3, 2001 | Issued |
Array
(
[id] => 1461776
[patent_doc_number] => 06392358
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-21
[patent_title] => 'Liquid crystal display backlighting circuit'
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[pdf_file] => patents/06/392/06392358.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/847726 | Liquid crystal display backlighting circuit | May 1, 2001 | Issued |
Array
(
[id] => 1306652
[patent_doc_number] => 06621228
[patent_country] => US
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[patent_issue_date] => 2003-09-16
[patent_title] => 'EL display apparatus'
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[pdf_file] => patents/06/621/06621228.pdf
[firstpage_image] =>[orig_patent_app_number] => 09845684
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/845684 | EL display apparatus | Apr 30, 2001 | Issued |
Array
(
[id] => 7643450
[patent_doc_number] => 06429591
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-06
[patent_title] => 'Lamp socket and discharge lamp operating device'
[patent_app_type] => B1
[patent_app_number] => 09/830402
[patent_app_country] => US
[patent_app_date] => 2001-04-27
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[pdf_file] => patents/06/429/06429591.pdf
[firstpage_image] =>[orig_patent_app_number] => 09830402
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/830402 | Lamp socket and discharge lamp operating device | Apr 26, 2001 | Issued |
Array
(
[id] => 5871473
[patent_doc_number] => 20020047585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-25
[patent_title] => 'AC type plasma display panel having improved partitions'
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[firstpage_image] =>[orig_patent_app_number] => 09841175
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/841175 | AC type plasma display panel having improved partitions | Apr 24, 2001 | Issued |
Array
(
[id] => 6124298
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[patent_title] => 'Ballast with abnormal lamp sensor and method therefor'
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[pdf_file] => publications/A1/0074/20020074954.pdf
[firstpage_image] =>[orig_patent_app_number] => 09841969
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/841969 | Ballast with abnormal lamp sensor and method therefor | Apr 23, 2001 | Abandoned |
Array
(
[id] => 5871541
[patent_doc_number] => 20020047626
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[patent_title] => 'Flash apparatus and camera having the flash apparatus'
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0047/20020047626.pdf
[firstpage_image] =>[orig_patent_app_number] => 09841197
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/841197 | Flash apparatus and camera having the flash apparatus | Apr 23, 2001 | Issued |