Search

Cheukfan Lee

Examiner (ID: 18456)

Most Active Art Unit
2625
Art Unit(s)
2622, 2674, 2676, 2682, 2625, 2673, 2722, 2612, 2627, 2616
Total Applications
2119
Issued Applications
1798
Pending Applications
66
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4370776 [patent_doc_number] => 06191871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Image-reading method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/090972 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3311 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/191/06191871.pdf [firstpage_image] =>[orig_patent_app_number] => 090972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/090972
Image-reading method and apparatus Jun 4, 1998 Issued
Array ( [id] => 4303242 [patent_doc_number] => 06236473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Digital image reproduction apparatus with a virtual copy sheet reservoir' [patent_app_type] => 1 [patent_app_number] => 9/092095 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4419 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/236/06236473.pdf [firstpage_image] =>[orig_patent_app_number] => 092095 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092095
Digital image reproduction apparatus with a virtual copy sheet reservoir Jun 4, 1998 Issued
Array ( [id] => 4418893 [patent_doc_number] => 06229630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Scanning apparatus and method for determining sheet size of print medium' [patent_app_type] => 1 [patent_app_number] => 9/092267 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229630.pdf [firstpage_image] =>[orig_patent_app_number] => 092267 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092267
Scanning apparatus and method for determining sheet size of print medium Jun 4, 1998 Issued
Array ( [id] => 1359620 [patent_doc_number] => 06584052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Method and apparatus for controlling the focus of a read/write head for an optical scanner' [patent_app_type] => B1 [patent_app_number] => 09/088781 [patent_app_country] => US [patent_app_date] => 1998-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5433 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/584/06584052.pdf [firstpage_image] =>[orig_patent_app_number] => 09088781 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088781
Method and apparatus for controlling the focus of a read/write head for an optical scanner Jun 1, 1998 Issued
Array ( [id] => 4379205 [patent_doc_number] => 06275307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Image read apparatus' [patent_app_type] => 1 [patent_app_number] => 9/088585 [patent_app_country] => US [patent_app_date] => 1998-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8351 [patent_no_of_claims] => 4 [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/06/275/06275307.pdf [firstpage_image] =>[orig_patent_app_number] => 088585 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088585
Image read apparatus Jun 1, 1998 Issued
Array ( [id] => 863106 [patent_doc_number] => 07373014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-05-13 [patent_title] => 'Post-processing method for reducing artifacts in block-coded digital images, and post-processing device for actuating such method' [patent_app_type] => utility [patent_app_number] => 09/087671 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5002 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/373/07373014.pdf [firstpage_image] =>[orig_patent_app_number] => 09087671 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087671
Post-processing method for reducing artifacts in block-coded digital images, and post-processing device for actuating such method May 28, 1998 Issued
Array ( [id] => 4372285 [patent_doc_number] => 06256118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Ultraviolet curable riveting of precision aligned components' [patent_app_type] => 1 [patent_app_number] => 9/083359 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2066 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256118.pdf [firstpage_image] =>[orig_patent_app_number] => 083359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083359
Ultraviolet curable riveting of precision aligned components May 21, 1998 Issued
Array ( [id] => 4425238 [patent_doc_number] => 06178016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Imaging apparatus for a photographic film image scanner' [patent_app_type] => 1 [patent_app_number] => 9/083604 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178016.pdf [firstpage_image] =>[orig_patent_app_number] => 083604 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083604
Imaging apparatus for a photographic film image scanner May 21, 1998 Issued
Array ( [id] => 4315826 [patent_doc_number] => 06327057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Contact type linear image sensor' [patent_app_type] => 1 [patent_app_number] => 9/082521 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1387 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/327/06327057.pdf [firstpage_image] =>[orig_patent_app_number] => 082521 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082521
Contact type linear image sensor May 20, 1998 Issued
Array ( [id] => 4164069 [patent_doc_number] => 06124951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Scanner upper housing' [patent_app_type] => 1 [patent_app_number] => 9/080146 [patent_app_country] => US [patent_app_date] => 1998-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 943 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124951.pdf [firstpage_image] =>[orig_patent_app_number] => 080146 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080146
Scanner upper housing May 17, 1998 Issued
Array ( [id] => 4195402 [patent_doc_number] => 06160630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Image reading apparatus' [patent_app_type] => 1 [patent_app_number] => 9/078567 [patent_app_country] => US [patent_app_date] => 1998-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3080 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160630.pdf [firstpage_image] =>[orig_patent_app_number] => 078567 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078567
Image reading apparatus May 13, 1998 Issued
Array ( [id] => 4264144 [patent_doc_number] => 06208438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Reflection type image reader having an original positioning sheet' [patent_app_type] => 1 [patent_app_number] => 9/075332 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7233 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208438.pdf [firstpage_image] =>[orig_patent_app_number] => 075332 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/075332
Reflection type image reader having an original positioning sheet May 10, 1998 Issued
Array ( [id] => 4183081 [patent_doc_number] => 06141110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Image forming apparatus and method for controlling multi-phase stepping motor for use in image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 9/075330 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3357 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141110.pdf [firstpage_image] =>[orig_patent_app_number] => 075330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/075330
Image forming apparatus and method for controlling multi-phase stepping motor for use in image forming apparatus May 10, 1998 Issued
Array ( [id] => 4392386 [patent_doc_number] => 06295144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Pre-scanning method and apparatus for shuttle scanning system' [patent_app_type] => 1 [patent_app_number] => 9/074397 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3502 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295144.pdf [firstpage_image] =>[orig_patent_app_number] => 074397 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074397
Pre-scanning method and apparatus for shuttle scanning system May 7, 1998 Issued
Array ( [id] => 4300877 [patent_doc_number] => 06269185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Image processing apparatus and image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 9/071542 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 9280 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269185.pdf [firstpage_image] =>[orig_patent_app_number] => 071542 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071542
Image processing apparatus and image forming apparatus May 3, 1998 Issued
Array ( [id] => 4316253 [patent_doc_number] => 06252682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Document sensing device for an image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 9/071201 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 76 [patent_no_of_words] => 9047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/252/06252682.pdf [firstpage_image] =>[orig_patent_app_number] => 071201 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071201
Document sensing device for an image forming apparatus Apr 30, 1998 Issued
Array ( [id] => 4227929 [patent_doc_number] => 06111668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Scanner' [patent_app_type] => 1 [patent_app_number] => 9/065436 [patent_app_country] => US [patent_app_date] => 1998-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2442 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111668.pdf [firstpage_image] =>[orig_patent_app_number] => 065436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065436
Scanner Apr 23, 1998 Issued
Array ( [id] => 6077787 [patent_doc_number] => 20020080383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'OUTPUT CONTROL METHOD AND APPARATUS THEREFOR' [patent_app_type] => new [patent_app_number] => 09/064509 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6769 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20020080383.pdf [firstpage_image] =>[orig_patent_app_number] => 09064509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064509
Output control method and apparatus therefor Apr 22, 1998 Issued
Array ( [id] => 4343203 [patent_doc_number] => 06313928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Document size detection device and method for a facsimile apparatus' [patent_app_type] => 1 [patent_app_number] => 9/062722 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3205 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/313/06313928.pdf [firstpage_image] =>[orig_patent_app_number] => 062722 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/062722
Document size detection device and method for a facsimile apparatus Apr 19, 1998 Issued
Array ( [id] => 4183222 [patent_doc_number] => 06141119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Imaging cartridge for a computer system' [patent_app_type] => 1 [patent_app_number] => 9/063549 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4148 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141119.pdf [firstpage_image] =>[orig_patent_app_number] => 063549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063549
Imaging cartridge for a computer system Apr 19, 1998 Issued
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