
Leonard Chang
Supervisory Patent Examiner (ID: 254, Phone: (571)270-3691 , Office: P/4166 )
| Most Active Art Unit | 2812 |
| Art Unit(s) | 2898, 4121, 2812, 4100 |
| Total Applications | 320 |
| Issued Applications | 197 |
| Pending Applications | 1 |
| Abandoned Applications | 127 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 568827
[patent_doc_number] => 07471324
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-30
[patent_title] => 'Amplifier shared between two columns in CMOS sensor'
[patent_app_type] => utility
[patent_app_number] => 10/229176
[patent_app_country] => US
[patent_app_date] => 2002-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5334
[patent_no_of_claims] => 65
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/471/07471324.pdf
[firstpage_image] =>[orig_patent_app_number] => 10229176
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/229176 | Amplifier shared between two columns in CMOS sensor | Aug 27, 2002 | Issued |
Array
(
[id] => 7130886
[patent_doc_number] => 20040041911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-04
[patent_title] => 'Portable information terminal and digital camera for portable information terminal and portable digital camera/information terminal system'
[patent_app_type] => new
[patent_app_number] => 10/229713
[patent_app_country] => US
[patent_app_date] => 2002-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 23714
[patent_no_of_claims] => 82
[patent_no_of_ind_claims] => 27
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0041/20040041911.pdf
[firstpage_image] =>[orig_patent_app_number] => 10229713
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/229713 | Portable information terminal and digital camera for portable information terminal and portable digital camera/information terminal system | Aug 26, 2002 | Abandoned |
Array
(
[id] => 6781751
[patent_doc_number] => 20030063198
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-04-03
[patent_title] => 'Image displaying system, image displaying method, image printing system, and image printing method'
[patent_app_type] => new
[patent_app_number] => 10/229929
[patent_app_country] => US
[patent_app_date] => 2002-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 17694
[patent_no_of_claims] => 61
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0063/20030063198.pdf
[firstpage_image] =>[orig_patent_app_number] => 10229929
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/229929 | Image displaying system, image displaying method, image printing system, and image printing method | Aug 26, 2002 | Issued |
Array
(
[id] => 858245
[patent_doc_number] => 07375755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-20
[patent_title] => 'Image processing apparatus and method for displaying an image and posture information'
[patent_app_type] => utility
[patent_app_number] => 10/227946
[patent_app_country] => US
[patent_app_date] => 2002-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 23
[patent_no_of_words] => 11804
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/375/07375755.pdf
[firstpage_image] =>[orig_patent_app_number] => 10227946
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/227946 | Image processing apparatus and method for displaying an image and posture information | Aug 26, 2002 | Issued |
Array
(
[id] => 6641257
[patent_doc_number] => 20030007079
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-09
[patent_title] => 'Electronic personal viewing device'
[patent_app_type] => new
[patent_app_number] => 10/166294
[patent_app_country] => US
[patent_app_date] => 2002-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 3991
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0007/20030007079.pdf
[firstpage_image] =>[orig_patent_app_number] => 10166294
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/166294 | Electronic personal viewing device | Jun 9, 2002 | Abandoned |
Array
(
[id] => 6695474
[patent_doc_number] => 20030107668
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-12
[patent_title] => 'Camera and unit for camera'
[patent_app_type] => new
[patent_app_number] => 10/276182
[patent_app_country] => US
[patent_app_date] => 2002-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 15596
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0107/20030107668.pdf
[firstpage_image] =>[orig_patent_app_number] => 10276182
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/276182 | Camera with positioning device used to capture magnified and demagnified images | Apr 4, 2002 | Issued |
Array
(
[id] => 6864135
[patent_doc_number] => 20030189661
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-09
[patent_title] => 'Systems and methods for using a digital imaging device using a near-eye viewfinder adapter'
[patent_app_type] => new
[patent_app_number] => 10/117018
[patent_app_country] => US
[patent_app_date] => 2002-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2059
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0189/20030189661.pdf
[firstpage_image] =>[orig_patent_app_number] => 10117018
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/117018 | Systems and methods for using a digital imaging device using a near-eye viewfinder adapter | Apr 3, 2002 | Abandoned |
Array
(
[id] => 607424
[patent_doc_number] => 07154549
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-12-26
[patent_title] => 'Solid state image sensor having a single-layered electrode structure'
[patent_app_type] => utility
[patent_app_number] => 10/015598
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 10492
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/154/07154549.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015598
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015598 | Solid state image sensor having a single-layered electrode structure | Dec 16, 2001 | Issued |
Array
(
[id] => 6656911
[patent_doc_number] => 20030133015
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-07-17
[patent_title] => 'Web-connected interactive digital camera'
[patent_app_type] => new
[patent_app_number] => 10/022068
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2511
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0133/20030133015.pdf
[firstpage_image] =>[orig_patent_app_number] => 10022068
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/022068 | Web-connected interactive digital camera | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6013578
[patent_doc_number] => 20020101539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-01
[patent_title] => 'Method, device, and mobile tool for remotely creating electronic albums'
[patent_app_type] => new
[patent_app_number] => 10/023360
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4039
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0101/20020101539.pdf
[firstpage_image] =>[orig_patent_app_number] => 10023360
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/023360 | Method, device, and mobile tool for remotely creating electronic albums | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6687024
[patent_doc_number] => 20030030747
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-02-13
[patent_title] => 'Microscope with digital camera'
[patent_app_type] => new
[patent_app_number] => 10/015652
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2171
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0030/20030030747.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015652
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015652 | Microscope with digital camera | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6667356
[patent_doc_number] => 20030112339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Method and system for compositing images with compensation for light falloff'
[patent_app_type] => new
[patent_app_number] => 10/023137
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5176
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0112/20030112339.pdf
[firstpage_image] =>[orig_patent_app_number] => 10023137
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/023137 | Method and system for compositing images with compensation for light falloff | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6013550
[patent_doc_number] => 20020101520
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-01
[patent_title] => 'Method and apparatus for upgrading legacy optical imaging systems with digital image capture and management'
[patent_app_type] => new
[patent_app_number] => 10/023494
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2944
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0101/20020101520.pdf
[firstpage_image] =>[orig_patent_app_number] => 10023494
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/023494 | Method and apparatus for upgrading legacy optical imaging systems with digital image capture and management | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6125640
[patent_doc_number] => 20020075398
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-20
[patent_title] => 'Method and apparatus for upgrading optical imaging systems to accommodate replacement cameras'
[patent_app_type] => new
[patent_app_number] => 10/023498
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4585
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0075/20020075398.pdf
[firstpage_image] =>[orig_patent_app_number] => 10023498
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/023498 | Method and apparatus for upgrading optical imaging systems to accommodate replacement cameras | Dec 16, 2001 | Abandoned |
Array
(
[id] => 6013567
[patent_doc_number] => 20020101531
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-01
[patent_title] => 'Optical apparatus'
[patent_app_type] => new
[patent_app_number] => 10/015750
[patent_app_country] => US
[patent_app_date] => 2001-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 12268
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0101/20020101531.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015750
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015750 | Imaging apparatus with interchangeable lens apparatus, the lens apparatus having a memory for storing optical performance data of the lens apparatus | Dec 16, 2001 | Issued |
Array
(
[id] => 7606761
[patent_doc_number] => 07098956
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-08-29
[patent_title] => 'Process and device for the video recording of an illuminated field'
[patent_app_type] => utility
[patent_app_number] => 10/017164
[patent_app_country] => US
[patent_app_date] => 2001-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2848
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/098/07098956.pdf
[firstpage_image] =>[orig_patent_app_number] => 10017164
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/017164 | Process and device for the video recording of an illuminated field | Dec 13, 2001 | Issued |
Array
(
[id] => 6077439
[patent_doc_number] => 20020080236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-27
[patent_title] => 'Camera with improved illuminator'
[patent_app_type] => new
[patent_app_number] => 10/017512
[patent_app_country] => US
[patent_app_date] => 2001-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2201
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0080/20020080236.pdf
[firstpage_image] =>[orig_patent_app_number] => 10017512
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/017512 | Camera with improved illuminator | Dec 13, 2001 | Abandoned |
Array
(
[id] => 5872053
[patent_doc_number] => 20020047906
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-25
[patent_title] => 'Photographing apparatus having variable image blur correction control characteristics for still photography and motion picture photography'
[patent_app_type] => new
[patent_app_number] => 10/014428
[patent_app_country] => US
[patent_app_date] => 2001-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6559
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0047/20020047906.pdf
[firstpage_image] =>[orig_patent_app_number] => 10014428
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/014428 | Photographing apparatus having variable image blur correction control characteristics for still photography and motion picture photography | Dec 13, 2001 | Issued |
Array
(
[id] => 6667371
[patent_doc_number] => 20030112354
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Wireless transmission of in-play camera views to hand held devices'
[patent_app_type] => new
[patent_app_number] => 10/015458
[patent_app_country] => US
[patent_app_date] => 2001-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 26
[patent_no_of_words] => 18154
[patent_no_of_claims] => 76
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0112/20030112354.pdf
[firstpage_image] =>[orig_patent_app_number] => 10015458
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/015458 | Wireless transmission of in-play camera views to hand held devices | Dec 12, 2001 | Abandoned |
Array
(
[id] => 6667364
[patent_doc_number] => 20030112347
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-19
[patent_title] => 'Method and apparatus for producing still video images using electronic motion video apparatus'
[patent_app_type] => new
[patent_app_number] => 10/021819
[patent_app_country] => US
[patent_app_date] => 2001-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8113
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0112/20030112347.pdf
[firstpage_image] =>[orig_patent_app_number] => 10021819
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/021819 | Method and apparatus for producing still video images using electronic motion video apparatus | Dec 12, 2001 | Issued |