Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7170437 [patent_doc_number] => 20050122283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Light emitting device' [patent_app_type] => utility [patent_app_number] => 11/038273 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8352 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20050122283.pdf [firstpage_image] =>[orig_patent_app_number] => 11038273 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038273
Light emitting device Jan 20, 2005 Issued
Array ( [id] => 7170437 [patent_doc_number] => 20050122283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Light emitting device' [patent_app_type] => utility [patent_app_number] => 11/038273 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8352 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20050122283.pdf [firstpage_image] =>[orig_patent_app_number] => 11038273 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038273
Light emitting device Jan 20, 2005 Issued
Array ( [id] => 487730 [patent_doc_number] => 07218045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-15 [patent_title] => 'Planar light generating device and display device having the same' [patent_app_type] => utility [patent_app_number] => 11/039576 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6207 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/218/07218045.pdf [firstpage_image] =>[orig_patent_app_number] => 11039576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/039576
Planar light generating device and display device having the same Jan 18, 2005 Issued
Array ( [id] => 634726 [patent_doc_number] => 07129639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Middle output electrodeless lighting system' [patent_app_type] => utility [patent_app_number] => 11/037016 [patent_app_country] => US [patent_app_date] => 2005-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2227 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/129/07129639.pdf [firstpage_image] =>[orig_patent_app_number] => 11037016 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/037016
Middle output electrodeless lighting system Jan 18, 2005 Issued
Array ( [id] => 496444 [patent_doc_number] => 07211962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-01 [patent_title] => 'Planar light source device, method of driving the same and display apparatus having the same' [patent_app_type] => utility [patent_app_number] => 11/037576 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5856 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/211/07211962.pdf [firstpage_image] =>[orig_patent_app_number] => 11037576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/037576
Planar light source device, method of driving the same and display apparatus having the same Jan 17, 2005 Issued
Array ( [id] => 7037108 [patent_doc_number] => 20050156542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-21 [patent_title] => 'Lighting apparatus formed by serially-Driven lighting units' [patent_app_type] => utility [patent_app_number] => 11/038565 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3033 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20050156542.pdf [firstpage_image] =>[orig_patent_app_number] => 11038565 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/038565
Lighting apparatus formed by serially-driven lighting units Jan 17, 2005 Issued
Array ( [id] => 7169771 [patent_doc_number] => 20050122059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Inductively powered apparatus' [patent_app_type] => utility [patent_app_number] => 11/035781 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 11452 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20050122059.pdf [firstpage_image] =>[orig_patent_app_number] => 11035781 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/035781
Inductively powered apparatus Jan 13, 2005 Issued
Array ( [id] => 798249 [patent_doc_number] => 07427839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Inductively powered apparatus' [patent_app_type] => utility [patent_app_number] => 11/036687 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 45 [patent_no_of_words] => 11575 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/427/07427839.pdf [firstpage_image] =>[orig_patent_app_number] => 11036687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/036687
Inductively powered apparatus Jan 13, 2005 Issued
Array ( [id] => 7169769 [patent_doc_number] => 20050122058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Inductively powered apparatus' [patent_app_type] => utility [patent_app_number] => 11/035780 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 11453 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20050122058.pdf [firstpage_image] =>[orig_patent_app_number] => 11035780 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/035780
Inductively powered apparatus Jan 13, 2005 Issued
Array ( [id] => 7095392 [patent_doc_number] => 20050127850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Inductively powered apparatus' [patent_app_type] => utility [patent_app_number] => 11/036688 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 11452 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20050127850.pdf [firstpage_image] =>[orig_patent_app_number] => 11036688 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/036688
Inductively powered apparatus Jan 13, 2005 Issued
Array ( [id] => 700423 [patent_doc_number] => 07067990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'Projection type video display' [patent_app_type] => utility [patent_app_number] => 11/033110 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2222 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/067/07067990.pdf [firstpage_image] =>[orig_patent_app_number] => 11033110 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/033110
Projection type video display Jan 11, 2005 Issued
Array ( [id] => 734599 [patent_doc_number] => 07038388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-02 [patent_title] => 'Automotive signal light' [patent_app_type] => utility [patent_app_number] => 11/034994 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1749 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/038/07038388.pdf [firstpage_image] =>[orig_patent_app_number] => 11034994 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034994
Automotive signal light Jan 11, 2005 Issued
Array ( [id] => 568414 [patent_doc_number] => 07158106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Temperature measurement using an OLED device' [patent_app_type] => utility [patent_app_number] => 11/034032 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/158/07158106.pdf [firstpage_image] =>[orig_patent_app_number] => 11034032 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034032
Temperature measurement using an OLED device Jan 11, 2005 Issued
Array ( [id] => 613296 [patent_doc_number] => 07148696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-12 [patent_title] => 'Electrical switching apparatus and method including fault detection employing acoustic signature' [patent_app_type] => utility [patent_app_number] => 11/034425 [patent_app_country] => US [patent_app_date] => 2005-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5112 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/148/07148696.pdf [firstpage_image] =>[orig_patent_app_number] => 11034425 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034425
Electrical switching apparatus and method including fault detection employing acoustic signature Jan 11, 2005 Issued
Array ( [id] => 901125 [patent_doc_number] => 07339327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-04 [patent_title] => 'Resonant circuit for halogen lighting' [patent_app_type] => utility [patent_app_number] => 11/034174 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4046 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/339/07339327.pdf [firstpage_image] =>[orig_patent_app_number] => 11034174 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034174
Resonant circuit for halogen lighting Jan 10, 2005 Issued
11/030730 Efficient power transfer in electronic ballast Jan 5, 2005 Abandoned
Array ( [id] => 6936863 [patent_doc_number] => 20050110424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Flat panel display' [patent_app_type] => utility [patent_app_number] => 11/023658 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4981 [patent_no_of_claims] => 8 [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/A1/0110/20050110424.pdf [firstpage_image] =>[orig_patent_app_number] => 11023658 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023658
Flat panel display Dec 28, 2004 Issued
Array ( [id] => 7141194 [patent_doc_number] => 20050116900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Method and apparatus for driving plasma display panel' [patent_app_type] => utility [patent_app_number] => 11/009070 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7678 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20050116900.pdf [firstpage_image] =>[orig_patent_app_number] => 11009070 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/009070
Method and apparatus for driving plasma display panel Dec 12, 2004 Issued
Array ( [id] => 4435695 [patent_doc_number] => 07898160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Method and apparatus for modifying object with electrons generated from cold cathode electron emitter' [patent_app_type] => utility [patent_app_number] => 10/572748 [patent_app_country] => US [patent_app_date] => 2004-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 8094 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/898/07898160.pdf [firstpage_image] =>[orig_patent_app_number] => 10572748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/572748
Method and apparatus for modifying object with electrons generated from cold cathode electron emitter Nov 24, 2004 Issued
Array ( [id] => 142885 [patent_doc_number] => 07688000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Method and device for driving a metal halide lamp' [patent_app_type] => utility [patent_app_number] => 10/578649 [patent_app_country] => US [patent_app_date] => 2004-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 9460 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/688/07688000.pdf [firstpage_image] =>[orig_patent_app_number] => 10578649 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/578649
Method and device for driving a metal halide lamp Nov 10, 2004 Issued
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