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] => 10541244 [patent_doc_number] => 09266352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'System and method for lenticular image printing and print media' [patent_app_type] => utility [patent_app_number] => 13/974765 [patent_app_country] => US [patent_app_date] => 2013-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5005 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13974765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/974765
System and method for lenticular image printing and print media Aug 22, 2013 Issued
Array ( [id] => 9336390 [patent_doc_number] => 20140063172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'LASER SCANNING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/967132 [patent_app_country] => US [patent_app_date] => 2013-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7165 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13967132 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/967132
Laser scanning unit and image forming apparatus including the same, with laser light intensity detection, adjustment, and control Aug 13, 2013 Issued
Array ( [id] => 9893954 [patent_doc_number] => 20150049153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'SYSTEMS AND METHODS FOR INK-BASED DIGITAL PRINTING USING IMAGE OFFSET CONFIGURATION' [patent_app_type] => utility [patent_app_number] => 13/965914 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5643 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13965914 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/965914
Systems and methods for ink-based digital printing using image offset configuration Aug 12, 2013 Issued
Array ( [id] => 10020973 [patent_doc_number] => 09063455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Light-emitting substrate, method for manufacturing the same, optical writing device, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/964304 [patent_app_country] => US [patent_app_date] => 2013-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3962 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13964304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/964304
Light-emitting substrate, method for manufacturing the same, optical writing device, and image forming apparatus Aug 11, 2013 Issued
Array ( [id] => 9654969 [patent_doc_number] => 20140225974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'LIGHT SCANNING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/963374 [patent_app_country] => US [patent_app_date] => 2013-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9623 [patent_no_of_claims] => 21 [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] => 13963374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/963374
Light scanning unit and image forming apparatus including the same Aug 8, 2013 Issued
Array ( [id] => 9683667 [patent_doc_number] => 20140240430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'IMAGE FORMING APPARATUS AND METHOD OF IMAGE FORMING' [patent_app_type] => utility [patent_app_number] => 13/960895 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7965 [patent_no_of_claims] => 20 [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] => 13960895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/960895
Image forming apparatus generating horizontal synchronization signals and method of image forming Aug 6, 2013 Issued
Array ( [id] => 10839186 [patent_doc_number] => 08866866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Drive circuit, light print head, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/956552 [patent_app_country] => US [patent_app_date] => 2013-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 55 [patent_no_of_words] => 20933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13956552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/956552
Drive circuit, light print head, and image forming apparatus Jul 31, 2013 Issued
Array ( [id] => 9972309 [patent_doc_number] => 09019329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Systems for dampening fluid removal, vapor control and recovery for ink-based digital printing' [patent_app_type] => utility [patent_app_number] => 13/950731 [patent_app_country] => US [patent_app_date] => 2013-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5097 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13950731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/950731
Systems for dampening fluid removal, vapor control and recovery for ink-based digital printing Jul 24, 2013 Issued
Array ( [id] => 9292387 [patent_doc_number] => 20140036021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'OPTICAL SCANNING DEVICE, OPTICAL SCANNING DEVICE CONTROL METHOD, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/947640 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13223 [patent_no_of_claims] => 7 [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] => 13947640 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947640
Optical scanning device, optical scanning device control method, and image forming apparatus Jul 21, 2013 Issued
Array ( [id] => 9394790 [patent_doc_number] => 20140092196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/936688 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2808 [patent_no_of_claims] => 5 [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] => 13936688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/936688
Optical scanning apparatus having light source and holder holding lens and image forming apparatus including optical scanning apparatus Jul 7, 2013 Issued
Array ( [id] => 9119228 [patent_doc_number] => 20130286150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'SURFACE-EMISSION LASER ARRAY, OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/930409 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 39935 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13930409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/930409
Surface-emission laser array, optical scanning apparatus and image forming apparatus Jun 27, 2013 Issued
Array ( [id] => 9203393 [patent_doc_number] => 20140002570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS WITH THE SAME' [patent_app_type] => utility [patent_app_number] => 13/928180 [patent_app_country] => US [patent_app_date] => 2013-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6467 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13928180 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/928180
Optical scanning device with heat-insulating room capable of insulating heat transferred upward from device interior and image forming apparatus with the optical scanning device Jun 25, 2013 Issued
Array ( [id] => 10027381 [patent_doc_number] => 09069279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Optical scanning apparatus and image forming apparatus including the optical scanning apparatus' [patent_app_type] => utility [patent_app_number] => 13/923154 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5507 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13923154 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923154
Optical scanning apparatus and image forming apparatus including the optical scanning apparatus Jun 19, 2013 Issued
Array ( [id] => 9260698 [patent_doc_number] => 20130342627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/921800 [patent_app_country] => US [patent_app_date] => 2013-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5618 [patent_no_of_claims] => 16 [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] => 13921800 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/921800
Image forming apparatus that includes a plurality of light emitting elements arrayed so as to expose different positions in a longitudinal direction of a photosensitive member and configured to control a light amount of a light emitted from the plurality of light emitting elements Jun 18, 2013 Issued
Array ( [id] => 10893684 [patent_doc_number] => 08917304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Optical scanning apparatus and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/912384 [patent_app_country] => US [patent_app_date] => 2013-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3625 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13912384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/912384
Optical scanning apparatus and image forming apparatus Jun 6, 2013 Issued
Array ( [id] => 9189677 [patent_doc_number] => 20130328992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/910854 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 18890 [patent_no_of_claims] => 9 [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] => 13910854 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910854
Image forming apparatus in which the light irradiated on a non-imaging portion is adjusted Jun 4, 2013 Issued
Array ( [id] => 9196189 [patent_doc_number] => 20130335504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'OPTICAL WRITER FOR FLEXIBLE FOILS' [patent_app_type] => utility [patent_app_number] => 13/909529 [patent_app_country] => US [patent_app_date] => 2013-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11439 [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] => 13909529 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/909529
Optical writer for flexible foils Jun 3, 2013 Issued
Array ( [id] => 10951734 [patent_doc_number] => 20140354754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'SYSTEMS AND METHODS FOR FACILITATING MAGNETIC INK CHARACTER RECOGNITION (MICR) IMAGE FORMING USING DIGITAL OFFSET LITHOGRAPHIC PRINTING TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 13/907823 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8574 [patent_no_of_claims] => 22 [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] => 13907823 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/907823
Systems and methods for facilitating magnetic ink character recognition (MICR) image forming using digital offset lithographic printing techniques May 30, 2013 Issued
Array ( [id] => 10040491 [patent_doc_number] => 09081192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Optical scanning device, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/907071 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 10378 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13907071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/907071
Optical scanning device, and image forming apparatus May 30, 2013 Issued
Array ( [id] => 9731829 [patent_doc_number] => 20140267537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Optical Scanning System for Use in an Imaging Apparatus' [patent_app_type] => utility [patent_app_number] => 13/902170 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5468 [patent_no_of_claims] => 22 [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] => 13902170 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/902170
Optical scanning system for use in an imaging apparatus May 23, 2013 Issued
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