
David Hung Vu
Examiner (ID: 118, Phone: (571)272-1831 , Office: P/2844 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2821, 2844, 2828, 2817, 2502 |
| Total Applications | 1734 |
| Issued Applications | 1511 |
| Pending Applications | 64 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4360188
[patent_doc_number] => 06291946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-18
[patent_title] => 'System for substantially eliminating transients upon resumption of feedback loop steady state operation after feedback loop interruption'
[patent_app_type] => 1
[patent_app_number] => 9/628516
[patent_app_country] => US
[patent_app_date] => 2000-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2997
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/291/06291946.pdf
[firstpage_image] =>[orig_patent_app_number] => 628516
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/628516 | System for substantially eliminating transients upon resumption of feedback loop steady state operation after feedback loop interruption | Jul 30, 2000 | Issued |
Array
(
[id] => 1547857
[patent_doc_number] => 06445137
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Dielectric barrier discharge lamp apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/582218
[patent_app_country] => US
[patent_app_date] => 2000-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 11089
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[pdf_file] => patents/06/445/06445137.pdf
[firstpage_image] =>[orig_patent_app_number] => 09582218
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/582218 | Dielectric barrier discharge lamp apparatus | Jul 19, 2000 | Issued |
Array
(
[id] => 1553382
[patent_doc_number] => 06400095
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Process and device for the detection of the rectifier effect appearing in a gas discharge lamp'
[patent_app_type] => B1
[patent_app_number] => 09/582105
[patent_app_country] => US
[patent_app_date] => 2000-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 17443
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[pdf_file] => patents/06/400/06400095.pdf
[firstpage_image] =>[orig_patent_app_number] => 09582105
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/582105 | Process and device for the detection of the rectifier effect appearing in a gas discharge lamp | Jul 12, 2000 | Issued |
Array
(
[id] => 1448374
[patent_doc_number] => 06369526
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-09
[patent_title] => 'Method and device for operating electronic ballasts for high intensity discharge (HID) lamps'
[patent_app_type] => B1
[patent_app_number] => 09/600207
[patent_app_country] => US
[patent_app_date] => 2000-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 3534
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[pdf_file] => patents/06/369/06369526.pdf
[firstpage_image] =>[orig_patent_app_number] => 09600207
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/600207 | Method and device for operating electronic ballasts for high intensity discharge (HID) lamps | Jul 11, 2000 | Issued |
Array
(
[id] => 4386666
[patent_doc_number] => 06304044
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-16
[patent_title] => 'Color display tube device'
[patent_app_type] => 1
[patent_app_number] => 9/613324
[patent_app_country] => US
[patent_app_date] => 2000-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => patents/06/304/06304044.pdf
[firstpage_image] =>[orig_patent_app_number] => 613324
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/613324 | Color display tube device | Jul 10, 2000 | Issued |
Array
(
[id] => 4293479
[patent_doc_number] => 06268702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-31
[patent_title] => 'Lamp for an external warning light'
[patent_app_type] => 1
[patent_app_number] => 9/611824
[patent_app_country] => US
[patent_app_date] => 2000-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3098
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[pdf_file] => patents/06/268/06268702.pdf
[firstpage_image] =>[orig_patent_app_number] => 611824
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/611824 | Lamp for an external warning light | Jul 6, 2000 | Issued |
Array
(
[id] => 4356794
[patent_doc_number] => 06215256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-10
[patent_title] => 'High-efficient electronic stabilizer with single stage conversion'
[patent_app_type] => 1
[patent_app_number] => 9/612003
[patent_app_country] => US
[patent_app_date] => 2000-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1537
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 170
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/215/06215256.pdf
[firstpage_image] =>[orig_patent_app_number] => 612003
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/612003 | High-efficient electronic stabilizer with single stage conversion | Jul 6, 2000 | Issued |
Array
(
[id] => 4332671
[patent_doc_number] => 06329761
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-11
[patent_title] => 'Frequency controlled half-bridge inverter for variable loads'
[patent_app_type] => 1
[patent_app_number] => 9/608625
[patent_app_country] => US
[patent_app_date] => 2000-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2142
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/329/06329761.pdf
[firstpage_image] =>[orig_patent_app_number] => 608625
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/608625 | Frequency controlled half-bridge inverter for variable loads | Jun 29, 2000 | Issued |
Array
(
[id] => 1505731
[patent_doc_number] => 06465963
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-15
[patent_title] => 'Headlight control system utilizing information from a microwave receiver'
[patent_app_type] => B1
[patent_app_number] => 09/605102
[patent_app_country] => US
[patent_app_date] => 2000-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 15642
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[pdf_file] => patents/06/465/06465963.pdf
[firstpage_image] =>[orig_patent_app_number] => 09605102
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/605102 | Headlight control system utilizing information from a microwave receiver | Jun 27, 2000 | Issued |
Array
(
[id] => 4338038
[patent_doc_number] => 06313590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-06
[patent_title] => 'Compensation of vertical deflection'
[patent_app_type] => 1
[patent_app_number] => 9/599627
[patent_app_country] => US
[patent_app_date] => 2000-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2416
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/313/06313590.pdf
[firstpage_image] =>[orig_patent_app_number] => 599627
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/599627 | Compensation of vertical deflection | Jun 21, 2000 | Issued |
Array
(
[id] => 1369942
[patent_doc_number] => 06570332
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-27
[patent_title] => 'Electrode-to-ballast interconnect of flat integral type compact fluorescent lamp'
[patent_app_type] => B1
[patent_app_number] => 09/596509
[patent_app_country] => US
[patent_app_date] => 2000-06-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/570/06570332.pdf
[firstpage_image] =>[orig_patent_app_number] => 09596509
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/596509 | Electrode-to-ballast interconnect of flat integral type compact fluorescent lamp | Jun 18, 2000 | Issued |
Array
(
[id] => 1487006
[patent_doc_number] => 06366030
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-02
[patent_title] => 'Starter circuit configuration for a discharge lamp lighting circuit'
[patent_app_type] => B1
[patent_app_number] => 09/596719
[patent_app_country] => US
[patent_app_date] => 2000-06-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/366/06366030.pdf
[firstpage_image] =>[orig_patent_app_number] => 09596719
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/596719 | Starter circuit configuration for a discharge lamp lighting circuit | Jun 18, 2000 | Issued |
Array
(
[id] => 1471904
[patent_doc_number] => 06407511
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-18
[patent_title] => 'Electronic ballast suitable for lighting control in fluorescent lamp'
[patent_app_type] => B1
[patent_app_number] => 09/594125
[patent_app_country] => US
[patent_app_date] => 2000-06-14
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[pdf_file] => patents/06/407/06407511.pdf
[firstpage_image] =>[orig_patent_app_number] => 09594125
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/594125 | Electronic ballast suitable for lighting control in fluorescent lamp | Jun 13, 2000 | Issued |
Array
(
[id] => 4377494
[patent_doc_number] => 06288492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-11
[patent_title] => 'Head lamp switch with twilight sentinel control'
[patent_app_type] => 1
[patent_app_number] => 9/593910
[patent_app_country] => US
[patent_app_date] => 2000-06-14
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/288/06288492.pdf
[firstpage_image] =>[orig_patent_app_number] => 593910
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/593910 | Head lamp switch with twilight sentinel control | Jun 13, 2000 | Issued |
Array
(
[id] => 1461788
[patent_doc_number] => 06392362
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-21
[patent_title] => 'Discharge lamp lighting circuit'
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[patent_app_number] => 09/592621
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[pdf_file] => patents/06/392/06392362.pdf
[firstpage_image] =>[orig_patent_app_number] => 09592621
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/592621 | Discharge lamp lighting circuit | Jun 12, 2000 | Issued |
Array
(
[id] => 1442119
[patent_doc_number] => 06335596
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-01
[patent_title] => 'Control device of a flash type movable decorating lamp'
[patent_app_type] => B1
[patent_app_number] => 09/587324
[patent_app_country] => US
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[pdf_file] => patents/06/335/06335596.pdf
[firstpage_image] =>[orig_patent_app_number] => 09587324
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/587324 | Control device of a flash type movable decorating lamp | Jun 4, 2000 | Issued |
Array
(
[id] => 4310917
[patent_doc_number] => 06326731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-04
[patent_title] => 'Socket and ballast for gas discharge lamp'
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[patent_app_number] => 9/587696
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[pdf_file] => patents/06/326/06326731.pdf
[firstpage_image] =>[orig_patent_app_number] => 587696
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/587696 | Socket and ballast for gas discharge lamp | Jun 4, 2000 | Issued |
Array
(
[id] => 7643441
[patent_doc_number] => 06429600
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-06
[patent_title] => 'Light emitting display device having luminance compensating circuitry'
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[patent_app_number] => 09/587024
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[pdf_file] => patents/06/429/06429600.pdf
[firstpage_image] =>[orig_patent_app_number] => 09587024
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/587024 | Light emitting display device having luminance compensating circuitry | Jun 4, 2000 | Issued |
Array
(
[id] => 1448352
[patent_doc_number] => 06369519
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-09
[patent_title] => 'Dielectric barrier discharge lamp light source'
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[patent_app_number] => 09/555512
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[firstpage_image] =>[orig_patent_app_number] => 09555512
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/555512 | Dielectric barrier discharge lamp light source | Jun 4, 2000 | Issued |
| 09/547427 | Zero energy-storage ballast for compact fluorescent lamps | Jun 1, 2000 | Abandoned |