Search

Hai Chi Pham

Examiner (ID: 7469)

Most Active Art Unit
2861
Art Unit(s)
2853, 2861
Total Applications
1967
Issued Applications
1679
Pending Applications
12
Abandoned Applications
277

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4818062 [patent_doc_number] => 20080225321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/041934 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3415 [patent_no_of_claims] => 22 [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/A1/0225/20080225321.pdf [firstpage_image] =>[orig_patent_app_number] => 12041934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041934
Image forming apparatus and control method thereof Mar 3, 2008 Issued
Array ( [id] => 4489804 [patent_doc_number] => 07903134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Laser scanning apparatus having a photodetector having first and second light receiving units' [patent_app_type] => utility [patent_app_number] => 12/038526 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 55 [patent_no_of_words] => 15615 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/903/07903134.pdf [firstpage_image] =>[orig_patent_app_number] => 12038526 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038526
Laser scanning apparatus having a photodetector having first and second light receiving units Feb 26, 2008 Issued
Array ( [id] => 4725916 [patent_doc_number] => 20080205457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Image recording apparatus' [patent_app_type] => utility [patent_app_number] => 12/071738 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3166 [patent_no_of_claims] => 10 [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/A1/0205/20080205457.pdf [firstpage_image] =>[orig_patent_app_number] => 12071738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/071738
Image recording apparatus having a laser source Feb 25, 2008 Issued
Array ( [id] => 125001 [patent_doc_number] => 07705866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-27 [patent_title] => 'Image forming apparatus with an image exposure unit light emission control feature' [patent_app_type] => utility [patent_app_number] => 12/035756 [patent_app_country] => US [patent_app_date] => 2008-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9339 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/705/07705866.pdf [firstpage_image] =>[orig_patent_app_number] => 12035756 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/035756
Image forming apparatus with an image exposure unit light emission control feature Feb 21, 2008 Issued
Array ( [id] => 164128 [patent_doc_number] => 07671884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Rotary drive apparatus, optical scan apparatus, and image formation apparatus' [patent_app_type] => utility [patent_app_number] => 12/071578 [patent_app_country] => US [patent_app_date] => 2008-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8956 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671884.pdf [firstpage_image] =>[orig_patent_app_number] => 12071578 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/071578
Rotary drive apparatus, optical scan apparatus, and image formation apparatus Feb 21, 2008 Issued
Array ( [id] => 93929 [patent_doc_number] => 07733362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Optical writing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/035056 [patent_app_country] => US [patent_app_date] => 2008-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 8167 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733362.pdf [firstpage_image] =>[orig_patent_app_number] => 12035056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/035056
Optical writing device and image forming apparatus Feb 20, 2008 Issued
Array ( [id] => 4661806 [patent_doc_number] => 20080252713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'LED printer and print control method' [patent_app_type] => utility [patent_app_number] => 12/070326 [patent_app_country] => US [patent_app_date] => 2008-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10426 [patent_no_of_claims] => 13 [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/A1/0252/20080252713.pdf [firstpage_image] =>[orig_patent_app_number] => 12070326 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/070326
LED printer and print control method Feb 13, 2008 Issued
Array ( [id] => 4871685 [patent_doc_number] => 20080198419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'COLOR IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/030364 [patent_app_country] => US [patent_app_date] => 2008-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6001 [patent_no_of_claims] => 22 [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/A1/0198/20080198419.pdf [firstpage_image] =>[orig_patent_app_number] => 12030364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/030364
Color image forming apparatus and control method thereof Feb 12, 2008 Issued
Array ( [id] => 133504 [patent_doc_number] => 07701480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Light-source driving device, optical scanning device, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/029115 [patent_app_country] => US [patent_app_date] => 2008-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 6599 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/701/07701480.pdf [firstpage_image] =>[orig_patent_app_number] => 12029115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/029115
Light-source driving device, optical scanning device, and image forming apparatus Feb 10, 2008 Issued
Array ( [id] => 7731636 [patent_doc_number] => 08102411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-24 [patent_title] => 'Optical scanner and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/028346 [patent_app_country] => US [patent_app_date] => 2008-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6064 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102411.pdf [firstpage_image] =>[orig_patent_app_number] => 12028346 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/028346
Optical scanner and image forming apparatus Feb 7, 2008 Issued
Array ( [id] => 7599166 [patent_doc_number] => 07583283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Exposure apparatus, image forming apparatus and heat adjustment method' [patent_app_type] => utility [patent_app_number] => 12/026610 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13734 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583283.pdf [firstpage_image] =>[orig_patent_app_number] => 12026610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/026610
Exposure apparatus, image forming apparatus and heat adjustment method Feb 5, 2008 Issued
Array ( [id] => 4954338 [patent_doc_number] => 20080187362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Line Head, An Exposure Method Using The Line Head, An Image Forming Apparatus, An Image Forming Method And A Line Head Adjustment Method' [patent_app_type] => utility [patent_app_number] => 12/024910 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 24146 [patent_no_of_claims] => 25 [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/A1/0187/20080187362.pdf [firstpage_image] =>[orig_patent_app_number] => 12024910 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/024910
Line head, an exposure method using the line head, an image forming apparatus, an image forming method and a line head adjustment method Jan 31, 2008 Issued
Array ( [id] => 6324 [patent_doc_number] => 07812853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-12 [patent_title] => 'Device for setting up, adjusting and/or controlling an apparatus for processing printed products' [patent_app_type] => utility [patent_app_number] => 12/010854 [patent_app_country] => US [patent_app_date] => 2008-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3343 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/812/07812853.pdf [firstpage_image] =>[orig_patent_app_number] => 12010854 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/010854
Device for setting up, adjusting and/or controlling an apparatus for processing printed products Jan 29, 2008 Issued
Array ( [id] => 4696526 [patent_doc_number] => 20080218710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'EXPOSURE APPARATUS, IMAGE FORMING APPARATUS AND HEATING METHOD' [patent_app_type] => utility [patent_app_number] => 12/021502 [patent_app_country] => US [patent_app_date] => 2008-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9569 [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/A1/0218/20080218710.pdf [firstpage_image] =>[orig_patent_app_number] => 12021502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/021502
Exposure apparatus, image forming apparatus and heating method Jan 28, 2008 Issued
Array ( [id] => 5378110 [patent_doc_number] => 20090189949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'METHOD FOR ARRANGING PRINT HEAD CHIPS' [patent_app_type] => utility [patent_app_number] => 12/010664 [patent_app_country] => US [patent_app_date] => 2008-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2781 [patent_no_of_claims] => 8 [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] => publications/A1/0189/20090189949.pdf [firstpage_image] =>[orig_patent_app_number] => 12010664 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/010664
Method for arranging print head chips Jan 28, 2008 Issued
Array ( [id] => 4437323 [patent_doc_number] => 07898561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'MEMS mirror system for laser printing applications' [patent_app_type] => utility [patent_app_number] => 12/019822 [patent_app_country] => US [patent_app_date] => 2008-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 6912 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/898/07898561.pdf [firstpage_image] =>[orig_patent_app_number] => 12019822 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/019822
MEMS mirror system for laser printing applications Jan 24, 2008 Issued
Array ( [id] => 4763443 [patent_doc_number] => 20080174654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Recording apparatus with a record head and recording method using the record head' [patent_app_type] => utility [patent_app_number] => 12/011035 [patent_app_country] => US [patent_app_date] => 2008-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10721 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20080174654.pdf [firstpage_image] =>[orig_patent_app_number] => 12011035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/011035
Recording apparatus with a record head and recording method using the record head Jan 22, 2008 Issued
Array ( [id] => 4763444 [patent_doc_number] => 20080174655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Recording medium drive apparatus, recording medium, and driving method for recording medium drive apparatus' [patent_app_type] => utility [patent_app_number] => 12/009274 [patent_app_country] => US [patent_app_date] => 2008-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 10567 [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] => publications/A1/0174/20080174655.pdf [firstpage_image] =>[orig_patent_app_number] => 12009274 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/009274
Recording medium drive apparatus, recording medium, and driving method for recording medium drive apparatus Jan 16, 2008 Issued
Array ( [id] => 153860 [patent_doc_number] => 07679635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Image forming apparatus, exposure apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 12/015074 [patent_app_country] => US [patent_app_date] => 2008-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11358 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/679/07679635.pdf [firstpage_image] =>[orig_patent_app_number] => 12015074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/015074
Image forming apparatus, exposure apparatus and image forming method Jan 15, 2008 Issued
Array ( [id] => 327394 [patent_doc_number] => 07515171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Light scanning module having cleaning shutter to clean laser scanning window and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 12/013675 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7012 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515171.pdf [firstpage_image] =>[orig_patent_app_number] => 12013675 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/013675
Light scanning module having cleaning shutter to clean laser scanning window and image forming apparatus having the same Jan 13, 2008 Issued
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