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] => 8520944 [patent_doc_number] => 20120320352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'MULTIBEAM EXPOSURE SCANNING METHOD AND APPARATUS, AND METHOD OF MANUFACTURING PRINTING PLATE' [patent_app_type] => utility [patent_app_number] => 13/581708 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10632 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13581708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/581708
MULTIBEAM EXPOSURE SCANNING METHOD AND APPARATUS, AND METHOD OF MANUFACTURING PRINTING PLATE Mar 29, 2011 Abandoned
Array ( [id] => 9185006 [patent_doc_number] => 08624949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Raster output scanner with beam delay compensation to counteract jitter and wiper-induced banding' [patent_app_type] => utility [patent_app_number] => 13/074797 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5142 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13074797 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/074797
Raster output scanner with beam delay compensation to counteract jitter and wiper-induced banding Mar 28, 2011 Issued
Array ( [id] => 8726569 [patent_doc_number] => 08405700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Exposure head and image forming apparatus with light emitting element emitting light forming first and second diagrams having angle' [patent_app_type] => utility [patent_app_number] => 13/074647 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 31 [patent_no_of_words] => 10489 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13074647 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/074647
Exposure head and image forming apparatus with light emitting element emitting light forming first and second diagrams having angle Mar 28, 2011 Issued
Array ( [id] => 6100343 [patent_doc_number] => 20110164104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'DIODE-LASER MARKER WITH ONE-AXIS SCANNING MIRROR MOUNTED ON A TRANSLATABLE CARRIAGE' [patent_app_type] => utility [patent_app_number] => 13/050722 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6149 [patent_no_of_claims] => 9 [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/A1/0164/20110164104.pdf [firstpage_image] =>[orig_patent_app_number] => 13050722 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/050722
DIODE-LASER MARKER WITH ONE-AXIS SCANNING MIRROR MOUNTED ON A TRANSLATABLE CARRIAGE Mar 16, 2011 Abandoned
Array ( [id] => 8544516 [patent_doc_number] => 08319812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Image forming apparatus and method of controlling the same' [patent_app_type] => utility [patent_app_number] => 13/046034 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 12966 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13046034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046034
Image forming apparatus and method of controlling the same Mar 10, 2011 Issued
Array ( [id] => 7578276 [patent_doc_number] => 20110292158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Image Forming Apparatus with Optical Scanner' [patent_app_type] => utility [patent_app_number] => 13/044627 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6702 [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/A1/0292/20110292158.pdf [firstpage_image] =>[orig_patent_app_number] => 13044627 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044627
Image forming apparatus with optical scanner Mar 9, 2011 Issued
Array ( [id] => 8876913 [patent_doc_number] => 08471881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Image forming apparatus and image forming method using the apparatus' [patent_app_type] => utility [patent_app_number] => 13/044722 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14479 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13044722 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044722
Image forming apparatus and image forming method using the apparatus Mar 9, 2011 Issued
Array ( [id] => 6012259 [patent_doc_number] => 20110221857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'OPTICAL SCANNER AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/042935 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16077 [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/A1/0221/20110221857.pdf [firstpage_image] =>[orig_patent_app_number] => 13042935 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042935
Optical scanner and image forming apparatus addressing uneven birefringence distribution of a scanning lens Mar 7, 2011 Issued
Array ( [id] => 6012042 [patent_doc_number] => 20110221739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'PIXEL CLOCK GENERATING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/042006 [patent_app_country] => US [patent_app_date] => 2011-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 20069 [patent_no_of_claims] => 10 [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/A1/0221/20110221739.pdf [firstpage_image] =>[orig_patent_app_number] => 13042006 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042006
Pixel clock generating device and image forming apparatus Mar 6, 2011 Issued
Array ( [id] => 5965634 [patent_doc_number] => 20110149010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'SYSTEMS AND METHODS FOR ALIGNMENT OF LASER PRINTERS' [patent_app_type] => utility [patent_app_number] => 13/035790 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8857 [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/A1/0149/20110149010.pdf [firstpage_image] =>[orig_patent_app_number] => 13035790 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/035790
Systems and methods for alignment of laser printers Feb 24, 2011 Issued
Array ( [id] => 6085565 [patent_doc_number] => 20110216150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'OPTICAL HEAD' [patent_app_type] => utility [patent_app_number] => 13/034492 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5556 [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/A1/0216/20110216150.pdf [firstpage_image] =>[orig_patent_app_number] => 13034492 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034492
OPTICAL HEAD Feb 23, 2011 Abandoned
Array ( [id] => 8399433 [patent_doc_number] => 08269811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Image forming apparatus that controls an exposure amount to expose an image bearing member so that an electric intensity for forming a first image formed of an equal or smaller number of consecutive dots than a predetermined number in a predetermined direction is higher than an electric intensity for forming a second image formed of a larger number of consecutive dots than the predetermined number' [patent_app_type] => utility [patent_app_number] => 13/033506 [patent_app_country] => US [patent_app_date] => 2011-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7139 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13033506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/033506
Image forming apparatus that controls an exposure amount to expose an image bearing member so that an electric intensity for forming a first image formed of an equal or smaller number of consecutive dots than a predetermined number in a predetermined direction is higher than an electric intensity for forming a second image formed of a larger number of consecutive dots than the predetermined number Feb 22, 2011 Issued
Array ( [id] => 8996148 [patent_doc_number] => 08520041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Floor relief for dot improvement' [patent_app_type] => utility [patent_app_number] => 13/031301 [patent_app_country] => US [patent_app_date] => 2011-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9622 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13031301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031301
Floor relief for dot improvement Feb 20, 2011 Issued
Array ( [id] => 5968274 [patent_doc_number] => 20110150511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'Image Forming Apparatus, Image Forming Method and Data Control Device' [patent_app_type] => utility [patent_app_number] => 13/031070 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 27165 [patent_no_of_claims] => 6 [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/A1/0150/20110150511.pdf [firstpage_image] =>[orig_patent_app_number] => 13031070 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031070
Image forming apparatus, image forming method and data control device Feb 17, 2011 Issued
Array ( [id] => 6212039 [patent_doc_number] => 20110135339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'APPARATUS AND METHOD FOR CONTROLLING POWER OF LASER DIODE HAVING OPTICAL POWER COMPENSATION' [patent_app_type] => utility [patent_app_number] => 13/028479 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4096 [patent_no_of_claims] => 19 [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/A1/0135/20110135339.pdf [firstpage_image] =>[orig_patent_app_number] => 13028479 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028479
Apparatus and method for controlling power of laser diode having optical power compensation Feb 15, 2011 Issued
Array ( [id] => 6139240 [patent_doc_number] => 20110128315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'LENS SHEET AND PRINTER' [patent_app_type] => utility [patent_app_number] => 13/017802 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17640 [patent_no_of_claims] => 3 [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/A1/0128/20110128315.pdf [firstpage_image] =>[orig_patent_app_number] => 13017802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017802
Lens sheet and printer Jan 30, 2011 Issued
Array ( [id] => 8179225 [patent_doc_number] => 08179413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Image forming device that detects a moving time of a latent image carrier' [patent_app_type] => utility [patent_app_number] => 13/014618 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 34 [patent_no_of_words] => 22289 [patent_no_of_claims] => 8 [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] => patents/08/179/08179413.pdf [firstpage_image] =>[orig_patent_app_number] => 13014618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014618
Image forming device that detects a moving time of a latent image carrier Jan 25, 2011 Issued
Array ( [id] => 6162886 [patent_doc_number] => 20110193930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'ENCODER SENSOR AND IMAGE FORMING APPARATUS INCLUDING THE ENCODER SENSOR' [patent_app_type] => utility [patent_app_number] => 13/014333 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8119 [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/A1/0193/20110193930.pdf [firstpage_image] =>[orig_patent_app_number] => 13014333 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014333
Encoder sensor and image forming apparatus including the encoder sensor Jan 25, 2011 Issued
Array ( [id] => 5958216 [patent_doc_number] => 20110182603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'EXPOSURE APPARATUS, CONTROL METHOD THEREOF, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/014284 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6637 [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/A1/0182/20110182603.pdf [firstpage_image] =>[orig_patent_app_number] => 13014284 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014284
Exposure apparatus, control method thereof, and image forming apparatus Jan 25, 2011 Issued
Array ( [id] => 8625827 [patent_doc_number] => 08358326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Two-dimensional light scanning apparatus' [patent_app_type] => utility [patent_app_number] => 13/395012 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4314 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13395012 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395012
Two-dimensional light scanning apparatus Jan 25, 2011 Issued
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