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] => 4364970 [patent_doc_number] => 06292273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Appliance and method of using same having a delete capability for saved data' [patent_app_type] => 1 [patent_app_number] => 9/130082 [patent_app_country] => US [patent_app_date] => 1998-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6186 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292273.pdf [firstpage_image] =>[orig_patent_app_number] => 130082 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/130082
Appliance and method of using same having a delete capability for saved data Aug 6, 1998 Issued
Array ( [id] => 4417648 [patent_doc_number] => 06301020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Appliance and method for capturing images having a user error interface' [patent_app_type] => 1 [patent_app_number] => 9/130572 [patent_app_country] => US [patent_app_date] => 1998-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 5076 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301020.pdf [firstpage_image] =>[orig_patent_app_number] => 130572 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/130572
Appliance and method for capturing images having a user error interface Aug 6, 1998 Issued
Array ( [id] => 4283043 [patent_doc_number] => 06246493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Facsimile apparatus' [patent_app_type] => 1 [patent_app_number] => 9/129429 [patent_app_country] => US [patent_app_date] => 1998-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4134 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246493.pdf [firstpage_image] =>[orig_patent_app_number] => 129429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/129429
Facsimile apparatus Aug 4, 1998 Issued
Array ( [id] => 4395130 [patent_doc_number] => 06262815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Image sensor' [patent_app_type] => 1 [patent_app_number] => 9/129416 [patent_app_country] => US [patent_app_date] => 1998-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262815.pdf [firstpage_image] =>[orig_patent_app_number] => 129416 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/129416
Image sensor Aug 4, 1998 Issued
Array ( [id] => 4345089 [patent_doc_number] => 06333797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Document feeder and method of document reading' [patent_app_type] => 1 [patent_app_number] => 9/128647 [patent_app_country] => US [patent_app_date] => 1998-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8924 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333797.pdf [firstpage_image] =>[orig_patent_app_number] => 128647 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/128647
Document feeder and method of document reading Aug 3, 1998 Issued
Array ( [id] => 4417271 [patent_doc_number] => 06239885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Image reading apparatus and adjusting method for the same' [patent_app_type] => 1 [patent_app_number] => 9/128254 [patent_app_country] => US [patent_app_date] => 1998-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3643 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/239/06239885.pdf [firstpage_image] =>[orig_patent_app_number] => 128254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/128254
Image reading apparatus and adjusting method for the same Aug 2, 1998 Issued
Array ( [id] => 4367564 [patent_doc_number] => 06219158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Method and apparatus for a dynamically variable scanner, copier or facsimile secondary reflective surface' [patent_app_type] => 1 [patent_app_number] => 9/127654 [patent_app_country] => US [patent_app_date] => 1998-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2283 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219158.pdf [firstpage_image] =>[orig_patent_app_number] => 127654 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/127654
Method and apparatus for a dynamically variable scanner, copier or facsimile secondary reflective surface Jul 30, 1998 Issued
Array ( [id] => 4415898 [patent_doc_number] => 06172772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Image scanner with compensation for magnification changes' [patent_app_type] => 1 [patent_app_number] => 9/127776 [patent_app_country] => US [patent_app_date] => 1998-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3602 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172772.pdf [firstpage_image] =>[orig_patent_app_number] => 127776 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/127776
Image scanner with compensation for magnification changes Jul 30, 1998 Issued
Array ( [id] => 4200684 [patent_doc_number] => 06154294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Apparatus for scanning documents such as photographs using a contact image sensor' [patent_app_type] => 1 [patent_app_number] => 9/118693 [patent_app_country] => US [patent_app_date] => 1998-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154294.pdf [firstpage_image] =>[orig_patent_app_number] => 118693 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/118693
Apparatus for scanning documents such as photographs using a contact image sensor Jul 15, 1998 Issued
Array ( [id] => 4271995 [patent_doc_number] => 06259540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Distinguishing method for object scanned by scanning device' [patent_app_type] => 1 [patent_app_number] => 9/116159 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3153 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259540.pdf [firstpage_image] =>[orig_patent_app_number] => 116159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/116159
Distinguishing method for object scanned by scanning device Jul 14, 1998 Issued
Array ( [id] => 4372271 [patent_doc_number] => 06256117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Distinguishing method for object scanned by scanning device' [patent_app_type] => 1 [patent_app_number] => 9/116186 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2841 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256117.pdf [firstpage_image] =>[orig_patent_app_number] => 116186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/116186
Distinguishing method for object scanned by scanning device Jul 14, 1998 Issued
Array ( [id] => 4399464 [patent_doc_number] => 06263102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Color and contour signal generation' [patent_app_type] => 1 [patent_app_number] => 9/115892 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2420 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/263/06263102.pdf [firstpage_image] =>[orig_patent_app_number] => 115892 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/115892
Color and contour signal generation Jul 14, 1998 Issued
Array ( [id] => 4325529 [patent_doc_number] => 06243173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Method and apparatus for correcting alignment error of scanning head of a shuttle type scanner' [patent_app_type] => 1 [patent_app_number] => 9/115760 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2961 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243173.pdf [firstpage_image] =>[orig_patent_app_number] => 115760 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/115760
Method and apparatus for correcting alignment error of scanning head of a shuttle type scanner Jul 14, 1998 Issued
Array ( [id] => 4426113 [patent_doc_number] => 06226107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Multi-resolution scanners' [patent_app_type] => 1 [patent_app_number] => 9/115833 [patent_app_country] => US [patent_app_date] => 1998-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1170 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/226/06226107.pdf [firstpage_image] =>[orig_patent_app_number] => 115833 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/115833
Multi-resolution scanners Jul 14, 1998 Issued
Array ( [id] => 4425237 [patent_doc_number] => 06195183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Image reading apparatus and image sensor chip thererfor' [patent_app_type] => 1 [patent_app_number] => 9/115577 [patent_app_country] => US [patent_app_date] => 1998-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 33 [patent_no_of_words] => 8749 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195183.pdf [firstpage_image] =>[orig_patent_app_number] => 115577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/115577
Image reading apparatus and image sensor chip thererfor Jul 13, 1998 Issued
Array ( [id] => 4270920 [patent_doc_number] => 06204938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Linear illumination device and image reading apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 9/115062 [patent_app_country] => US [patent_app_date] => 1998-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 10403 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204938.pdf [firstpage_image] =>[orig_patent_app_number] => 115062 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/115062
Linear illumination device and image reading apparatus using the same Jul 13, 1998 Issued
Array ( [id] => 4196112 [patent_doc_number] => 06151141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Original reading and conveying apparatus' [patent_app_type] => 1 [patent_app_number] => 9/111785 [patent_app_country] => US [patent_app_date] => 1998-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4119 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151141.pdf [firstpage_image] =>[orig_patent_app_number] => 111785 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/111785
Original reading and conveying apparatus Jul 7, 1998 Issued
Array ( [id] => 1508011 [patent_doc_number] => 06466697 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Data structure for image transmission, image coding method, and image decoding method' [patent_app_type] => B1 [patent_app_number] => 09/110458 [patent_app_country] => US [patent_app_date] => 1998-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 42 [patent_no_of_words] => 33001 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/466/06466697.pdf [firstpage_image] =>[orig_patent_app_number] => 09110458 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/110458
Data structure for image transmission, image coding method, and image decoding method Jul 6, 1998 Issued
Array ( [id] => 4100886 [patent_doc_number] => 06134028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Method for scanning documents' [patent_app_type] => 1 [patent_app_number] => 9/110240 [patent_app_country] => US [patent_app_date] => 1998-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2862 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134028.pdf [firstpage_image] =>[orig_patent_app_number] => 110240 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/110240
Method for scanning documents Jul 5, 1998 Issued
09/108473 SILICON BUTTING CONTACT IMAGE SENSOR CHIP WITH LINE TRANSFER AND READOUT (LTPR) STRUCTURE Jun 30, 1998 Abandoned
Menu