Search

Usman A. Khan

Examiner (ID: 8662, Phone: (571)270-1131 , Office: P/2662 )

Most Active Art Unit
2662
Art Unit(s)
2698, 2662, 2637, 2697, 2622, 2696
Total Applications
1139
Issued Applications
816
Pending Applications
89
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7109302 [patent_doc_number] => 20050206756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Electronic camera' [patent_app_type] => utility [patent_app_number] => 11/050070 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3946 [patent_no_of_claims] => 5 [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] => publications/A1/0206/20050206756.pdf [firstpage_image] =>[orig_patent_app_number] => 11050070 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050070
Electronic camera having a clamp circuit and performing a clamping process on an image signal Feb 2, 2005 Issued
Array ( [id] => 7163963 [patent_doc_number] => 20050200718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Image photographing apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/047769 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3841 [patent_no_of_claims] => 11 [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] => publications/A1/0200/20050200718.pdf [firstpage_image] =>[orig_patent_app_number] => 11047769 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047769
Image photographing apparatus and method Feb 1, 2005 Abandoned
Array ( [id] => 5665447 [patent_doc_number] => 20060170797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Article having a birefringent surface for use as a blur filter' [patent_app_type] => utility [patent_app_number] => 11/050616 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14128 [patent_no_of_claims] => 20 [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] => publications/A1/0170/20060170797.pdf [firstpage_image] =>[orig_patent_app_number] => 11050616 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050616
Article having a birefringent surface for use as a blur filter Feb 1, 2005 Abandoned
Array ( [id] => 7164007 [patent_doc_number] => 20050200741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Image photography apparatus and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 11/047621 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2914 [patent_no_of_claims] => 19 [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] => publications/A1/0200/20050200741.pdf [firstpage_image] =>[orig_patent_app_number] => 11047621 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047621
Image photography apparatus and manufacturing method thereof Feb 1, 2005 Abandoned
Array ( [id] => 7178941 [patent_doc_number] => 20050190271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Image frame transmission method' [patent_app_type] => utility [patent_app_number] => 11/049371 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2938 [patent_no_of_claims] => 20 [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] => publications/A1/0190/20050190271.pdf [firstpage_image] =>[orig_patent_app_number] => 11049371 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/049371
Image frame transmission method for data overrun control Feb 1, 2005 Issued
Array ( [id] => 278767 [patent_doc_number] => 07557847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Image pickup apparatus and system with low parasitic capacitance between floating diffusion area of a pixel and output line of an adjacent pixel' [patent_app_type] => utility [patent_app_number] => 11/047575 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4213 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/557/07557847.pdf [firstpage_image] =>[orig_patent_app_number] => 11047575 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047575
Image pickup apparatus and system with low parasitic capacitance between floating diffusion area of a pixel and output line of an adjacent pixel Feb 1, 2005 Issued
Array ( [id] => 6910794 [patent_doc_number] => 20050174552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Image pick-up apparatus and image pick-up system' [patent_app_type] => utility [patent_app_number] => 11/047562 [patent_app_country] => US [patent_app_date] => 2005-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5043 [patent_no_of_claims] => 8 [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] => publications/A1/0174/20050174552.pdf [firstpage_image] =>[orig_patent_app_number] => 11047562 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/047562
Image pick-up apparatus and image pick-up system Feb 1, 2005 Abandoned
Array ( [id] => 7003254 [patent_doc_number] => 20050168567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Magnetic Repulsion Actuator for Underwater Camera' [patent_app_type] => utility [patent_app_number] => 10/906044 [patent_app_country] => US [patent_app_date] => 2005-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2672 [patent_no_of_claims] => 12 [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] => publications/A1/0168/20050168567.pdf [firstpage_image] =>[orig_patent_app_number] => 10906044 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/906044
Magnetic repulsion actuator for underwater camera Jan 31, 2005 Issued
Array ( [id] => 6910678 [patent_doc_number] => 20050174436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Photographable multi-function peripheral' [patent_app_type] => utility [patent_app_number] => 11/046833 [patent_app_country] => US [patent_app_date] => 2005-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1389 [patent_no_of_claims] => 19 [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] => publications/A1/0174/20050174436.pdf [firstpage_image] =>[orig_patent_app_number] => 11046833 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/046833
Photographable multi-function peripheral Jan 31, 2005 Abandoned
Array ( [id] => 6943244 [patent_doc_number] => 20050195293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Portable imaging device' [patent_app_type] => utility [patent_app_number] => 11/046864 [patent_app_country] => US [patent_app_date] => 2005-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9657 [patent_no_of_claims] => 18 [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] => publications/A1/0195/20050195293.pdf [firstpage_image] =>[orig_patent_app_number] => 11046864 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/046864
Portable imaging device including display containing function explanation Jan 31, 2005 Issued
Array ( [id] => 300589 [patent_doc_number] => 07538794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Method and apparatus for motion estimation in a digital imaging device' [patent_app_type] => utility [patent_app_number] => 11/048403 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 4441 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/538/07538794.pdf [firstpage_image] =>[orig_patent_app_number] => 11048403 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048403
Method and apparatus for motion estimation in a digital imaging device Jan 30, 2005 Issued
Array ( [id] => 5665424 [patent_doc_number] => 20060170774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Method and apparatus for calibrating and correcting tone scale differences between two or more outputs of a CCD' [patent_app_type] => utility [patent_app_number] => 11/048469 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1125 [patent_no_of_claims] => 10 [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] => publications/A1/0170/20060170774.pdf [firstpage_image] =>[orig_patent_app_number] => 11048469 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048469
Method and apparatus for calibrating and correcting tone scale differences between two or more outputs of a CCD Jan 30, 2005 Abandoned
Array ( [id] => 814483 [patent_doc_number] => 07414655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Charge-coupled device having multiple readout paths for multiple outputs' [patent_app_type] => utility [patent_app_number] => 11/048467 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1076 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/414/07414655.pdf [firstpage_image] =>[orig_patent_app_number] => 11048467 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048467
Charge-coupled device having multiple readout paths for multiple outputs Jan 30, 2005 Issued
Array ( [id] => 319487 [patent_doc_number] => 07522201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-21 [patent_title] => 'Method and apparatus for detecting failed reset in pixels of an imager' [patent_app_type] => utility [patent_app_number] => 11/048479 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4461 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/522/07522201.pdf [firstpage_image] =>[orig_patent_app_number] => 11048479 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/048479
Method and apparatus for detecting failed reset in pixels of an imager Jan 30, 2005 Issued
Array ( [id] => 7171054 [patent_doc_number] => 20050122415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Imaging apparatus' [patent_app_type] => utility [patent_app_number] => 10/990501 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3315 [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] => publications/A1/0122/20050122415.pdf [firstpage_image] =>[orig_patent_app_number] => 10990501 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990501
Imaging apparatus displaying images in recording and standby modes with different luminances Nov 17, 2004 Issued
Array ( [id] => 7171050 [patent_doc_number] => 20050122413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Solid-state image pickup device and image signal processor' [patent_app_type] => utility [patent_app_number] => 10/990449 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9800 [patent_no_of_claims] => 4 [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] => publications/A1/0122/20050122413.pdf [firstpage_image] =>[orig_patent_app_number] => 10990449 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990449
Solid-state image pickup device and image signal processor Nov 17, 2004 Abandoned
Array ( [id] => 6937329 [patent_doc_number] => 20050110890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Autofocus system' [patent_app_type] => utility [patent_app_number] => 10/990480 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11250 [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] => publications/A1/0110/20050110890.pdf [firstpage_image] =>[orig_patent_app_number] => 10990480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990480
Autofocus system Nov 17, 2004 Abandoned
Array ( [id] => 6937331 [patent_doc_number] => 20050110892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Image processing device and method, and image forming apparatus and image capturing apparatus including an image processing device' [patent_app_type] => utility [patent_app_number] => 10/990408 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3930 [patent_no_of_claims] => 17 [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] => publications/A1/0110/20050110892.pdf [firstpage_image] =>[orig_patent_app_number] => 10990408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990408
Image processing device and method, and image forming apparatus and image capturing apparatus including an image processing device Nov 17, 2004 Abandoned
Array ( [id] => 5775112 [patent_doc_number] => 20060103752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Apparatus and method for displaying a video on a portion of a display without requiring a display buffer' [patent_app_type] => utility [patent_app_number] => 10/991263 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3871 [patent_no_of_claims] => 22 [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] => publications/A1/0103/20060103752.pdf [firstpage_image] =>[orig_patent_app_number] => 10991263 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991263
Apparatus and method for displaying a video on a portion of a display without requiring a display buffer Nov 16, 2004 Issued
Array ( [id] => 212249 [patent_doc_number] => 07623159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-24 [patent_title] => 'Shake correction mechanism and image sensing apparatus using the same' [patent_app_type] => utility [patent_app_number] => 10/990864 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 15931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/623/07623159.pdf [firstpage_image] =>[orig_patent_app_number] => 10990864 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990864
Shake correction mechanism and image sensing apparatus using the same Nov 16, 2004 Issued
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