Search

Cheukfan Lee

Examiner (ID: 18456, Phone: (571)272-7407 , Office: P/2673 )

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] => 3084201 [patent_doc_number] => 05323250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Pixel-skipping apparatus in an image processor' [patent_app_type] => 1 [patent_app_number] => 7/863586 [patent_app_country] => US [patent_app_date] => 1992-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 5300 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323250.pdf [firstpage_image] =>[orig_patent_app_number] => 863586 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/863586
Pixel-skipping apparatus in an image processor Apr 2, 1992 Issued
Array ( [id] => 3078374 [patent_doc_number] => 05361141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Image processor' [patent_app_type] => 1 [patent_app_number] => 7/858577 [patent_app_country] => US [patent_app_date] => 1992-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/361/05361141.pdf [firstpage_image] =>[orig_patent_app_number] => 858577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858577
Image processor Mar 26, 1992 Issued
07/857952 IMAGE PROCESSING APPARATUS CAPABLE OF PROCESSING IMAGES ON BOTH SIDES ORIGINAL Mar 25, 1992 Abandoned
Array ( [id] => 2963729 [patent_doc_number] => 05243444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Image processing system and method with improved reconstruction of continuous tone images from halftone images including those without a screen structure' [patent_app_type] => 1 [patent_app_number] => 7/857557 [patent_app_country] => US [patent_app_date] => 1992-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4178 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243444.pdf [firstpage_image] =>[orig_patent_app_number] => 857557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/857557
Image processing system and method with improved reconstruction of continuous tone images from halftone images including those without a screen structure Mar 24, 1992 Issued
Array ( [id] => 3599430 [patent_doc_number] => 05488490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Image reading apparatus for reading images recorded on film' [patent_app_type] => 1 [patent_app_number] => 7/857315 [patent_app_country] => US [patent_app_date] => 1992-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 46 [patent_no_of_words] => 9771 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/488/05488490.pdf [firstpage_image] =>[orig_patent_app_number] => 857315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/857315
Image reading apparatus for reading images recorded on film Mar 24, 1992 Issued
Array ( [id] => 3065592 [patent_doc_number] => 05339156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Facsimile mail system linked to data communication system' [patent_app_type] => 1 [patent_app_number] => 7/855106 [patent_app_country] => US [patent_app_date] => 1992-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11660 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339156.pdf [firstpage_image] =>[orig_patent_app_number] => 855106 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/855106
Facsimile mail system linked to data communication system Mar 17, 1992 Issued
Array ( [id] => 3108703 [patent_doc_number] => 05315403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Facsimile apparatus in which input to memory is controlled based upon capacity of external storage device' [patent_app_type] => 1 [patent_app_number] => 7/853445 [patent_app_country] => US [patent_app_date] => 1992-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3859 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315403.pdf [firstpage_image] =>[orig_patent_app_number] => 853445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/853445
Facsimile apparatus in which input to memory is controlled based upon capacity of external storage device Mar 17, 1992 Issued
Array ( [id] => 2906114 [patent_doc_number] => 05245445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Image processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/853431 [patent_app_country] => US [patent_app_date] => 1992-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 4603 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245445.pdf [firstpage_image] =>[orig_patent_app_number] => 853431 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/853431
Image processing apparatus Mar 17, 1992 Issued
07/846012 IMAGE DATA CONVERSION UNIT HAVING FUNCTION FOR VARYING IMAGE SIZE Mar 3, 1992 Abandoned
Array ( [id] => 3083901 [patent_doc_number] => 05296945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Video ID photo printing apparatus and complexion converting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/843439 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9562 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/296/05296945.pdf [firstpage_image] =>[orig_patent_app_number] => 843439 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843439
Video ID photo printing apparatus and complexion converting apparatus Feb 27, 1992 Issued
Array ( [id] => 3053413 [patent_doc_number] => 05287199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Facsimile message processing and routing system' [patent_app_type] => 1 [patent_app_number] => 7/842840 [patent_app_country] => US [patent_app_date] => 1992-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5982 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287199.pdf [firstpage_image] =>[orig_patent_app_number] => 842840 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/842840
Facsimile message processing and routing system Feb 26, 1992 Issued
Array ( [id] => 2901931 [patent_doc_number] => 05270841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Image reading apparatus' [patent_app_type] => 1 [patent_app_number] => 7/843416 [patent_app_country] => US [patent_app_date] => 1992-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2446 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270841.pdf [firstpage_image] =>[orig_patent_app_number] => 843416 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843416
Image reading apparatus Feb 26, 1992 Issued
Array ( [id] => 2903259 [patent_doc_number] => 05241404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Image reader and method for image reading' [patent_app_type] => 1 [patent_app_number] => 7/838652 [patent_app_country] => US [patent_app_date] => 1992-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3436 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241404.pdf [firstpage_image] =>[orig_patent_app_number] => 838652 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838652
Image reader and method for image reading Feb 19, 1992 Issued
Array ( [id] => 3017830 [patent_doc_number] => 05276511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Method of and apparatus for processing image by setting up image processing conditions on the basis of finishing information' [patent_app_type] => 1 [patent_app_number] => 7/836837 [patent_app_country] => US [patent_app_date] => 1992-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5986 [patent_no_of_claims] => 7 [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/05/276/05276511.pdf [firstpage_image] =>[orig_patent_app_number] => 836837 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836837
Method of and apparatus for processing image by setting up image processing conditions on the basis of finishing information Feb 18, 1992 Issued
Array ( [id] => 3078354 [patent_doc_number] => 05361140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Method and apparatus for dynamic correction of microscopic image signals' [patent_app_type] => 1 [patent_app_number] => 7/838065 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2938 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/361/05361140.pdf [firstpage_image] =>[orig_patent_app_number] => 838065 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838065
Method and apparatus for dynamic correction of microscopic image signals Feb 17, 1992 Issued
Array ( [id] => 3074780 [patent_doc_number] => 05295077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Digital electronic still camera' [patent_app_type] => 1 [patent_app_number] => 7/824225 [patent_app_country] => US [patent_app_date] => 1992-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 3731 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295077.pdf [firstpage_image] =>[orig_patent_app_number] => 824225 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/824225
Digital electronic still camera Jan 22, 1992 Issued
Array ( [id] => 3002358 [patent_doc_number] => 05367387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Color image forming apparatus for reproducing color image with high reproducibility' [patent_app_type] => 1 [patent_app_number] => 7/821087 [patent_app_country] => US [patent_app_date] => 1992-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9101 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367387.pdf [firstpage_image] =>[orig_patent_app_number] => 821087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/821087
Color image forming apparatus for reproducing color image with high reproducibility Jan 15, 1992 Issued
Array ( [id] => 3021921 [patent_doc_number] => 05309257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method and apparatus for providing color matching between color output devices' [patent_app_type] => 1 [patent_app_number] => 7/817797 [patent_app_country] => US [patent_app_date] => 1991-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6929 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309257.pdf [firstpage_image] =>[orig_patent_app_number] => 817797 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/817797
Method and apparatus for providing color matching between color output devices Dec 30, 1991 Issued
Array ( [id] => 3059403 [patent_doc_number] => 05307182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Methods and apparatus for multigeneration color image processing' [patent_app_type] => 1 [patent_app_number] => 7/814170 [patent_app_country] => US [patent_app_date] => 1991-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 9464 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307182.pdf [firstpage_image] =>[orig_patent_app_number] => 814170 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814170
Methods and apparatus for multigeneration color image processing Dec 29, 1991 Issued
Array ( [id] => 3105004 [patent_doc_number] => 05299030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Image data processing method and apparatus with mixture of simple binarization and psuedo intermediate tone' [patent_app_type] => 1 [patent_app_number] => 7/814967 [patent_app_country] => US [patent_app_date] => 1991-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5115 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 542 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/299/05299030.pdf [firstpage_image] =>[orig_patent_app_number] => 814967 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814967
Image data processing method and apparatus with mixture of simple binarization and psuedo intermediate tone Dec 23, 1991 Issued
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