Search

Calvin Ma

Examiner (ID: 354, Phone: (571)270-1713 , Office: P/2693 )

Most Active Art Unit
2693
Art Unit(s)
2621, 2693, 2629
Total Applications
957
Issued Applications
714
Pending Applications
63
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4680503 [patent_doc_number] => 20080246729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'CASING OF MOUSE' [patent_app_type] => utility [patent_app_number] => 12/062070 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1868 [patent_no_of_claims] => 9 [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/A1/0246/20080246729.pdf [firstpage_image] =>[orig_patent_app_number] => 12062070 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/062070
CASING OF MOUSE Apr 2, 2008 Abandoned
Array ( [id] => 10605772 [patent_doc_number] => 09326348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Solid state illumination system' [patent_app_type] => utility [patent_app_number] => 12/663880 [patent_app_country] => US [patent_app_date] => 2008-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 12655 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12663880 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/663880
Solid state illumination system Mar 22, 2008 Issued
Array ( [id] => 4750130 [patent_doc_number] => 20080158201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Character input device' [patent_app_type] => utility [patent_app_number] => 12/001017 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5415 [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/A1/0158/20080158201.pdf [firstpage_image] =>[orig_patent_app_number] => 12001017 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/001017
Character input device Dec 6, 2007 Issued
Array ( [id] => 4864204 [patent_doc_number] => 20080143263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Surface light source device and backlight unit having the same' [patent_app_type] => utility [patent_app_number] => 11/999255 [patent_app_country] => US [patent_app_date] => 2007-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3672 [patent_no_of_claims] => 21 [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/A1/0143/20080143263.pdf [firstpage_image] =>[orig_patent_app_number] => 11999255 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999255
Surface light source device and backlight unit having the same Dec 3, 2007 Abandoned
Array ( [id] => 8996028 [patent_doc_number] => 08519920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Organic light emitting device' [patent_app_type] => utility [patent_app_number] => 11/987749 [patent_app_country] => US [patent_app_date] => 2007-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6109 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11987749 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987749
Organic light emitting device Dec 3, 2007 Issued
Array ( [id] => 4614917 [patent_doc_number] => 07990363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Common voltage adjusting method for liquid crystal display' [patent_app_type] => utility [patent_app_number] => 11/999074 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/990/07990363.pdf [firstpage_image] =>[orig_patent_app_number] => 11999074 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999074
Common voltage adjusting method for liquid crystal display Dec 2, 2007 Issued
Array ( [id] => 5308295 [patent_doc_number] => 20090015576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'Flat display and method for driving the same' [patent_app_type] => utility [patent_app_number] => 11/987614 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5282 [patent_no_of_claims] => 56 [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/A1/0015/20090015576.pdf [firstpage_image] =>[orig_patent_app_number] => 11987614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987614
Flat display and method for driving the same Dec 2, 2007 Abandoned
Array ( [id] => 4750136 [patent_doc_number] => 20080158207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Field sequential liquid crystal display and driving method thereof' [patent_app_type] => utility [patent_app_number] => 11/987585 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3731 [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/A1/0158/20080158207.pdf [firstpage_image] =>[orig_patent_app_number] => 11987585 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987585
Field sequential liquid crystal display and driving method thereof Dec 2, 2007 Issued
Array ( [id] => 4750194 [patent_doc_number] => 20080158265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Method and device for multi-grayscale display' [patent_app_type] => utility [patent_app_number] => 11/999100 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11949 [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/A1/0158/20080158265.pdf [firstpage_image] =>[orig_patent_app_number] => 11999100 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999100
Method and device for multi-grayscale display Dec 2, 2007 Abandoned
Array ( [id] => 4708968 [patent_doc_number] => 20080297494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'Portable electronic device' [patent_app_type] => utility [patent_app_number] => 11/998946 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8299 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0297/20080297494.pdf [firstpage_image] =>[orig_patent_app_number] => 11998946 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/998946
Portable electronic device Dec 2, 2007 Abandoned
Array ( [id] => 4831080 [patent_doc_number] => 20080129716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Liquid crystal display device having analog-to-digital circuit' [patent_app_type] => utility [patent_app_number] => 11/999088 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1915 [patent_no_of_claims] => 17 [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/A1/0129/20080129716.pdf [firstpage_image] =>[orig_patent_app_number] => 11999088 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999088
Liquid crystal display device having analog-to-digital circuit Dec 2, 2007 Abandoned
Array ( [id] => 8411067 [patent_doc_number] => 08274467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Liquid crystal display having control circuit for delay gradation voltages and driving method thereof' [patent_app_type] => utility [patent_app_number] => 11/999102 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2642 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11999102 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999102
Liquid crystal display having control circuit for delay gradation voltages and driving method thereof Dec 2, 2007 Issued
Array ( [id] => 8318174 [patent_doc_number] => 08232955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Ambient light sensor circuit and flat panel display device having the same' [patent_app_type] => utility [patent_app_number] => 11/998526 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 14031 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11998526 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/998526
Ambient light sensor circuit and flat panel display device having the same Nov 29, 2007 Issued
Array ( [id] => 8153847 [patent_doc_number] => 08169397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Liquid crystal display device and driving method thereof' [patent_app_type] => utility [patent_app_number] => 11/987571 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7859 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169397.pdf [firstpage_image] =>[orig_patent_app_number] => 11987571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987571
Liquid crystal display device and driving method thereof Nov 29, 2007 Issued
Array ( [id] => 4925812 [patent_doc_number] => 20080165175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Plasma display and driving method thereof' [patent_app_type] => utility [patent_app_number] => 11/987541 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5827 [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/A1/0165/20080165175.pdf [firstpage_image] =>[orig_patent_app_number] => 11987541 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987541
Plasma display and driving method thereof Nov 29, 2007 Abandoned
Array ( [id] => 4750120 [patent_doc_number] => 20080158191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Method for zooming image' [patent_app_type] => utility [patent_app_number] => 11/987442 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2587 [patent_no_of_claims] => 10 [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/A1/0158/20080158191.pdf [firstpage_image] =>[orig_patent_app_number] => 11987442 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987442
Method for zooming image Nov 29, 2007 Abandoned
Array ( [id] => 4783461 [patent_doc_number] => 20080136790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Video signal output device and operation input processing method' [patent_app_type] => utility [patent_app_number] => 11/998739 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9980 [patent_no_of_claims] => 5 [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/A1/0136/20080136790.pdf [firstpage_image] =>[orig_patent_app_number] => 11998739 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/998739
Video signal output device and operation input processing method Nov 29, 2007 Issued
Array ( [id] => 5506480 [patent_doc_number] => 20090079687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Load sensing forced mode lock' [patent_app_type] => utility [patent_app_number] => 11/903291 [patent_app_country] => US [patent_app_date] => 2007-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6606 [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/A1/0079/20090079687.pdf [firstpage_image] =>[orig_patent_app_number] => 11903291 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/903291
Load sensing forced mode lock Sep 20, 2007 Abandoned
Array ( [id] => 4920057 [patent_doc_number] => 20080068370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Methods for segment driver circuits and application specific SEG decoders in LCD driver systems' [patent_app_type] => utility [patent_app_number] => 11/903355 [patent_app_country] => US [patent_app_date] => 2007-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4157 [patent_no_of_claims] => 13 [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/A1/0068/20080068370.pdf [firstpage_image] =>[orig_patent_app_number] => 11903355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/903355
Methods for segment driver circuits and application specific SEG decoders in LCD driver systems Sep 19, 2007 Issued
Array ( [id] => 4857382 [patent_doc_number] => 20080266232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'LCD and display method thereof' [patent_app_type] => utility [patent_app_number] => 11/889881 [patent_app_country] => US [patent_app_date] => 2007-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4352 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20080266232.pdf [firstpage_image] =>[orig_patent_app_number] => 11889881 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889881
LCD and display method thereof Aug 16, 2007 Issued
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