Search

Long D. Pham

Examiner (ID: 109, Phone: (571)270-5573 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2629, 2623, 2618, 2691
Total Applications
981
Issued Applications
726
Pending Applications
68
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10508138 [patent_doc_number] => 09236013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Display device for detecting deterioration based on detected temperature and backlight luminescence' [patent_app_type] => utility [patent_app_number] => 14/347610 [patent_app_country] => US [patent_app_date] => 2011-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5171 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14347610 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347610
Display device for detecting deterioration based on detected temperature and backlight luminescence Sep 28, 2011 Issued
Array ( [id] => 8665473 [patent_doc_number] => 08378938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage' [patent_app_type] => utility [patent_app_number] => 13/243065 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10994 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13243065 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/243065
Method and system for programming and driving active matrix light emitting device pixel having a controllable supply voltage Sep 22, 2011 Issued
Array ( [id] => 9779076 [patent_doc_number] => 08854288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Tangent angle circuit in a liquid crystal display driving system having a charging and discharging module for the scan line driving circuits' [patent_app_type] => utility [patent_app_number] => 13/380892 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5764 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13380892 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/380892
Tangent angle circuit in a liquid crystal display driving system having a charging and discharging module for the scan line driving circuits Sep 18, 2011 Issued
Array ( [id] => 8156132 [patent_doc_number] => 20120098825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'DRIVING METHOD FOR DISPLAY' [patent_app_type] => utility [patent_app_number] => 13/234553 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4711 [patent_no_of_claims] => 14 [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/A1/0098/20120098825.pdf [firstpage_image] =>[orig_patent_app_number] => 13234553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/234553
DRIVING METHOD FOR DISPLAY Sep 15, 2011 Abandoned
Array ( [id] => 10087493 [patent_doc_number] => 09124851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Video-display control device for correcting a video signal and controlling a backlight' [patent_app_type] => utility [patent_app_number] => 13/811285 [patent_app_country] => US [patent_app_date] => 2011-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4579 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13811285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811285
Video-display control device for correcting a video signal and controlling a backlight Aug 22, 2011 Issued
Array ( [id] => 9428736 [patent_doc_number] => 08704816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Control circuit for adjusting an initial value of a driving voltage being transferred to a liquid crystal panel' [patent_app_type] => utility [patent_app_number] => 13/380069 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3042 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13380069 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/380069
Control circuit for adjusting an initial value of a driving voltage being transferred to a liquid crystal panel Aug 11, 2011 Issued
Array ( [id] => 9346055 [patent_doc_number] => 08665206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Driving method to neutralize grey level shift for electrophoretic displays' [patent_app_type] => utility [patent_app_number] => 13/206367 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7534 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13206367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/206367
Driving method to neutralize grey level shift for electrophoretic displays Aug 8, 2011 Issued
Array ( [id] => 8181515 [patent_doc_number] => 20120113069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'Display device and method of driving the same' [patent_app_type] => utility [patent_app_number] => 13/137336 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8433 [patent_no_of_claims] => 20 [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/A1/0113/20120113069.pdf [firstpage_image] =>[orig_patent_app_number] => 13137336 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137336
Display device and method of driving the same Aug 7, 2011 Abandoned
Array ( [id] => 8262754 [patent_doc_number] => 20120162183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'Liquid Crystal Display (LCD) and Driving Method Thereof' [patent_app_type] => utility [patent_app_number] => 13/204866 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5585 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13204866 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204866
Liquid crystal display having an inverse polarity between a common voltage and a data signal Aug 7, 2011 Issued
Array ( [id] => 8194207 [patent_doc_number] => 20120120035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'LCD PANEL' [patent_app_type] => utility [patent_app_number] => 13/204941 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9448 [patent_no_of_claims] => 11 [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/A1/0120/20120120035.pdf [firstpage_image] =>[orig_patent_app_number] => 13204941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204941
Liquid crystal display panel having different sub-pixels arrangement groups Aug 7, 2011 Issued
Array ( [id] => 9324514 [patent_doc_number] => 08659542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Driving circuit for driving an electronic paper with black and white data voltages' [patent_app_type] => utility [patent_app_number] => 13/204847 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5794 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13204847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204847
Driving circuit for driving an electronic paper with black and white data voltages Aug 7, 2011 Issued
Array ( [id] => 9876624 [patent_doc_number] => 08963901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Display device and method for adjusting gray-level of image frame depending on environment illumination' [patent_app_type] => utility [patent_app_number] => 13/204880 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5271 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13204880 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204880
Display device and method for adjusting gray-level of image frame depending on environment illumination Aug 7, 2011 Issued
Array ( [id] => 7763821 [patent_doc_number] => 20120032939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'OUTPUT CIRCUIT, DATA DRIVER AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/204403 [patent_app_country] => US [patent_app_date] => 2011-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11561 [patent_no_of_claims] => 20 [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/A1/0032/20120032939.pdf [firstpage_image] =>[orig_patent_app_number] => 13204403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/204403
Output circuit, data driver and display device Aug 4, 2011 Issued
Array ( [id] => 8647749 [patent_doc_number] => 20130033479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'DISPLAY DEVICE FOR ACTIVE STORAGE PIXEL INVERSION AND METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/198345 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7918 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13198345 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/198345
Display device for active storage pixel inversion and method of driving the same Aug 3, 2011 Issued
Array ( [id] => 11786410 [patent_doc_number] => 09395846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Touch screen having a filter for filtering interfering light signals' [patent_app_type] => utility [patent_app_number] => 13/811339 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6679 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13811339 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811339
Touch screen having a filter for filtering interfering light signals Jul 18, 2011 Issued
Array ( [id] => 8520614 [patent_doc_number] => 20120320022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'Liquid Crystal Display Device and Driving Method Thereof' [patent_app_type] => utility [patent_app_number] => 13/380852 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4963 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13380852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/380852
Liquid crystal display device having a second scan line for turning on all second thin film transistors simultaneously Jun 28, 2011 Issued
Array ( [id] => 7707921 [patent_doc_number] => 20120001952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'DRIVING CIRCUIT AND DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/164838 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8610 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13164838 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164838
Driving circuit and display apparatus having operational amplifiers with parasitic diodes Jun 20, 2011 Issued
Array ( [id] => 8391597 [patent_doc_number] => 20120229441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 13/163728 [patent_app_country] => US [patent_app_date] => 2011-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2301 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13163728 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/163728
LIQUID CRYSTAL DISPLAY PANEL Jun 19, 2011 Abandoned
Array ( [id] => 7739912 [patent_doc_number] => 20120019506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'METHOD AND APPARATUS FOR POWER CONTROL OF AN ORGANIC LIGHT-EMITTING DIODE PANEL AND AN ORGANIC LIGHT-EMITTING DIODE DISPLAY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/164480 [patent_app_country] => US [patent_app_date] => 2011-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4871 [patent_no_of_claims] => 20 [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/A1/0019/20120019506.pdf [firstpage_image] =>[orig_patent_app_number] => 13164480 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164480
Method and apparatus for power control of an organic light-emitting diode panel and an organic light-emitting diode display using the same Jun 19, 2011 Issued
Array ( [id] => 9324511 [patent_doc_number] => 08659539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Multi-mode display device having an ambient light sensor and power-saving method of the same' [patent_app_type] => utility [patent_app_number] => 13/164159 [patent_app_country] => US [patent_app_date] => 2011-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3115 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13164159 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/164159
Multi-mode display device having an ambient light sensor and power-saving method of the same Jun 19, 2011 Issued
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