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] => 1162560 [patent_doc_number] => 06765702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Optical image and transmission composite assembly' [patent_app_type] => B2 [patent_app_number] => 09/835137 [patent_app_country] => US [patent_app_date] => 2001-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1920 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765702.pdf [firstpage_image] =>[orig_patent_app_number] => 09835137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/835137
Optical image and transmission composite assembly Apr 15, 2001 Issued
Array ( [id] => 6453205 [patent_doc_number] => 20020149804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'Method and apparatus for cleaning the underside of scanner platen' [patent_app_type] => new [patent_app_number] => 09/835211 [patent_app_country] => US [patent_app_date] => 2001-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20020149804.pdf [firstpage_image] =>[orig_patent_app_number] => 09835211 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/835211
Method and apparatus for cleaning the underside of scanner platen Apr 12, 2001 Abandoned
Array ( [id] => 6879489 [patent_doc_number] => 20010030775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Image reading apparatus and its control method' [patent_app_type] => new [patent_app_number] => 09/834078 [patent_app_country] => US [patent_app_date] => 2001-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6171 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20010030775.pdf [firstpage_image] =>[orig_patent_app_number] => 09834078 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/834078
Image reading apparatus and its control method Apr 11, 2001 Issued
Array ( [id] => 6879486 [patent_doc_number] => 20010030772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Image reading device and image forming apparatus equipped therewith' [patent_app_type] => new [patent_app_number] => 09/832592 [patent_app_country] => US [patent_app_date] => 2001-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4563 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20010030772.pdf [firstpage_image] =>[orig_patent_app_number] => 09832592 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/832592
Image reading device and image forming apparatus equipped therewith Apr 10, 2001 Issued
Array ( [id] => 6155424 [patent_doc_number] => 20020145771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-10 [patent_title] => 'Image reading device by interfering light path to trigger scanning processes' [patent_app_type] => new [patent_app_number] => 09/826099 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1907 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20020145771.pdf [firstpage_image] =>[orig_patent_app_number] => 09826099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/826099
Image reading device by interfering light path to trigger scanning processes Apr 4, 2001 Issued
Array ( [id] => 6030460 [patent_doc_number] => 20020018275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Focusing mechanism and method of scanner' [patent_app_type] => new [patent_app_number] => 09/826625 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1766 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20020018275.pdf [firstpage_image] =>[orig_patent_app_number] => 09826625 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/826625
Focusing mechanism and method of scanner Apr 4, 2001 Abandoned
Array ( [id] => 6240876 [patent_doc_number] => 20020044780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Optical-path apparatus of two-lens and multi-reflection' [patent_app_type] => new [patent_app_number] => 09/827060 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1172 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20020044780.pdf [firstpage_image] =>[orig_patent_app_number] => 09827060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/827060
Optical-path apparatus of two-lens and multi-reflection Apr 4, 2001 Abandoned
Array ( [id] => 6155381 [patent_doc_number] => 20020145762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-10 [patent_title] => 'Optical chassis pasted with plating film reflection thin plates' [patent_app_type] => new [patent_app_number] => 09/827063 [patent_app_country] => US [patent_app_date] => 2001-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4176 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20020145762.pdf [firstpage_image] =>[orig_patent_app_number] => 09827063 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/827063
Optical chassis pasted with plating film reflection thin plates Apr 4, 2001 Abandoned
Array ( [id] => 6888845 [patent_doc_number] => 20010024300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-27 [patent_title] => 'Sensor chip, image reading sensor, and electronic device' [patent_app_type] => new [patent_app_number] => 09/816081 [patent_app_country] => US [patent_app_date] => 2001-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6957 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20010024300.pdf [firstpage_image] =>[orig_patent_app_number] => 09816081 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/816081
Sensor chip, image reading sensor, and electronic device Mar 25, 2001 Abandoned
Array ( [id] => 6884309 [patent_doc_number] => 20010038467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'Image reading apparatus and image forming apparatus' [patent_app_type] => new [patent_app_number] => 09/814809 [patent_app_country] => US [patent_app_date] => 2001-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4472 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20010038467.pdf [firstpage_image] =>[orig_patent_app_number] => 09814809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814809
Image reading apparatus and image forming apparatus Mar 22, 2001 Abandoned
Array ( [id] => 6879485 [patent_doc_number] => 20010030771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Drum scanner with loading magazine' [patent_app_type] => new [patent_app_number] => 09/815199 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6637 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20010030771.pdf [firstpage_image] =>[orig_patent_app_number] => 09815199 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/815199
Drum scanner with loading magazine Mar 21, 2001 Issued
Array ( [id] => 6879488 [patent_doc_number] => 20010030774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Method and apparatus for controlling scan conditions' [patent_app_type] => new [patent_app_number] => 09/812962 [patent_app_country] => US [patent_app_date] => 2001-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4492 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20010030774.pdf [firstpage_image] =>[orig_patent_app_number] => 09812962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/812962
Method and apparatus for controlling scan conditions Mar 19, 2001 Abandoned
Array ( [id] => 7091561 [patent_doc_number] => 20010033398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Automatic document feeder capable of detecting leading edge of document' [patent_app_type] => new [patent_app_number] => 09/805579 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033398.pdf [firstpage_image] =>[orig_patent_app_number] => 09805579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805579
Automatic document feeder capable of detecting leading edge of document Mar 13, 2001 Abandoned
Array ( [id] => 1157122 [patent_doc_number] => 06771397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-03 [patent_title] => 'Image reader for use in image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 09/803038 [patent_app_country] => US [patent_app_date] => 2001-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 9261 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/771/06771397.pdf [firstpage_image] =>[orig_patent_app_number] => 09803038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/803038
Image reader for use in image forming apparatus Mar 11, 2001 Issued
Array ( [id] => 7091560 [patent_doc_number] => 20010033397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Image reading apparatus' [patent_app_type] => new [patent_app_number] => 09/800654 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5469 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20010033397.pdf [firstpage_image] =>[orig_patent_app_number] => 09800654 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800654
Image reading apparatus Mar 7, 2001 Issued
Array ( [id] => 6093929 [patent_doc_number] => 20020051242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-02 [patent_title] => 'Integrated scan-to-store apparatus' [patent_app_type] => new [patent_app_number] => 09/798715 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6854 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20020051242.pdf [firstpage_image] =>[orig_patent_app_number] => 09798715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798715
Integrated scan-to-store apparatus Mar 1, 2001 Abandoned
Array ( [id] => 1163482 [patent_doc_number] => 06762864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'Apparatus for holding a contact image sensor in a scanning system' [patent_app_type] => B2 [patent_app_number] => 09/785238 [patent_app_country] => US [patent_app_date] => 2001-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1408 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/762/06762864.pdf [firstpage_image] =>[orig_patent_app_number] => 09785238 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/785238
Apparatus for holding a contact image sensor in a scanning system Feb 19, 2001 Issued
Array ( [id] => 1162515 [patent_doc_number] => 06765697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Image reader' [patent_app_type] => B2 [patent_app_number] => 09/781979 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 6720 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765697.pdf [firstpage_image] =>[orig_patent_app_number] => 09781979 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781979
Image reader Feb 13, 2001 Issued
Array ( [id] => 1041907 [patent_doc_number] => 06870648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Apparatus, method and system for scanning a bounded scan area of a scanning device' [patent_app_type] => utility [patent_app_number] => 09/783796 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3412 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/870/06870648.pdf [firstpage_image] =>[orig_patent_app_number] => 09783796 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/783796
Apparatus, method and system for scanning a bounded scan area of a scanning device Feb 11, 2001 Issued
Array ( [id] => 6893464 [patent_doc_number] => 20010015830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-23 [patent_title] => 'Image reading apparatus and image input/output system' [patent_app_type] => new [patent_app_number] => 09/775680 [patent_app_country] => US [patent_app_date] => 2001-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6680 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20010015830.pdf [firstpage_image] =>[orig_patent_app_number] => 09775680 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/775680
Image reading apparatus and image input/output system Feb 4, 2001 Issued
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