Search

Charles J Han

Examiner (ID: 5026, Phone: (571)270-3980 , Office: P/3662 )

Most Active Art Unit
3662
Art Unit(s)
3662, 3665
Total Applications
414
Issued Applications
245
Pending Applications
47
Abandoned Applications
122

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4075782 [patent_doc_number] => 06008866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Video signal edge detection circuit and motion processing circuit' [patent_app_type] => 1 [patent_app_number] => 8/941711 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5581 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/008/06008866.pdf [firstpage_image] =>[orig_patent_app_number] => 941711 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941711
Video signal edge detection circuit and motion processing circuit Sep 29, 1997 Issued
Array ( [id] => 4114446 [patent_doc_number] => 06023291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Satellite camera attitude determination and image navigation by means of earth edge and landmark measurement' [patent_app_type] => 1 [patent_app_number] => 8/939616 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10011 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/023/06023291.pdf [firstpage_image] =>[orig_patent_app_number] => 939616 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939616
Satellite camera attitude determination and image navigation by means of earth edge and landmark measurement Sep 28, 1997 Issued
Array ( [id] => 3794475 [patent_doc_number] => 05822003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Method and apparatus for performing fast reduced coefficient discrete cosine transforms' [patent_app_type] => 1 [patent_app_number] => 8/940191 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4752 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/822/05822003.pdf [firstpage_image] =>[orig_patent_app_number] => 940191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940191
Method and apparatus for performing fast reduced coefficient discrete cosine transforms Sep 28, 1997 Issued
Array ( [id] => 4152510 [patent_doc_number] => 06031584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Method for reducing digital video frame frequency while maintaining temporal smoothness' [patent_app_type] => 1 [patent_app_number] => 8/938776 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2767 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031584.pdf [firstpage_image] =>[orig_patent_app_number] => 938776 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938776
Method for reducing digital video frame frequency while maintaining temporal smoothness Sep 25, 1997 Issued
Array ( [id] => 4185230 [patent_doc_number] => 06084636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Video signal encoding method and apparatus employing an adaptive quantization technique' [patent_app_type] => 1 [patent_app_number] => 8/937636 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6906 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084636.pdf [firstpage_image] =>[orig_patent_app_number] => 937636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937636
Video signal encoding method and apparatus employing an adaptive quantization technique Sep 24, 1997 Issued
Array ( [id] => 4166938 [patent_doc_number] => 06104427 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Method and apparatus for capturing optically capturable information on articles with potentially extensive surfaces' [patent_app_type] => 1 [patent_app_number] => 8/937641 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6044 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104427.pdf [firstpage_image] =>[orig_patent_app_number] => 937641 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937641
Method and apparatus for capturing optically capturable information on articles with potentially extensive surfaces Sep 24, 1997 Issued
Array ( [id] => 3960540 [patent_doc_number] => 05978048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Method and apparatus for encoding a motion vector based on the number of valid reference motion vectors' [patent_app_type] => 1 [patent_app_number] => 8/936891 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3296 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/978/05978048.pdf [firstpage_image] =>[orig_patent_app_number] => 936891 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936891
Method and apparatus for encoding a motion vector based on the number of valid reference motion vectors Sep 24, 1997 Issued
Array ( [id] => 4043884 [patent_doc_number] => 05995151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Bit rate control mechanism for digital image and video data compression' [patent_app_type] => 1 [patent_app_number] => 8/932681 [patent_app_country] => US [patent_app_date] => 1997-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5878 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/995/05995151.pdf [firstpage_image] =>[orig_patent_app_number] => 932681 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/932681
Bit rate control mechanism for digital image and video data compression Sep 17, 1997 Issued
Array ( [id] => 3966765 [patent_doc_number] => 05936663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Binocular display apparatus' [patent_app_type] => 1 [patent_app_number] => 8/929611 [patent_app_country] => US [patent_app_date] => 1997-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 8168 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936663.pdf [firstpage_image] =>[orig_patent_app_number] => 929611 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929611
Binocular display apparatus Sep 14, 1997 Issued
Array ( [id] => 4329062 [patent_doc_number] => 06249318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Video coding/decoding arrangement and method therefor' [patent_app_type] => 1 [patent_app_number] => 8/928356 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6132 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249318.pdf [firstpage_image] =>[orig_patent_app_number] => 928356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928356
Video coding/decoding arrangement and method therefor Sep 11, 1997 Issued
Array ( [id] => 4152400 [patent_doc_number] => 06031576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Method and system for over-the-air broadcast of HDTV and the like with efficient spectrum allocation and broadcast area signal distribution' [patent_app_type] => 1 [patent_app_number] => 8/925216 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5712 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031576.pdf [firstpage_image] =>[orig_patent_app_number] => 925216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/925216
Method and system for over-the-air broadcast of HDTV and the like with efficient spectrum allocation and broadcast area signal distribution Sep 7, 1997 Issued
Array ( [id] => 3990438 [patent_doc_number] => 05949484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Portable terminal apparatus for multimedia communication' [patent_app_type] => 1 [patent_app_number] => 8/913161 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6136 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949484.pdf [firstpage_image] =>[orig_patent_app_number] => 913161 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913161
Portable terminal apparatus for multimedia communication Sep 7, 1997 Issued
Array ( [id] => 4112597 [patent_doc_number] => 06052148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Video and audio data compression system' [patent_app_type] => 1 [patent_app_number] => 8/924591 [patent_app_country] => US [patent_app_date] => 1997-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 10639 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052148.pdf [firstpage_image] =>[orig_patent_app_number] => 924591 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924591
Video and audio data compression system Sep 3, 1997 Issued
Array ( [id] => 3922343 [patent_doc_number] => 06002425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'All pixels read type electronic endoscope system' [patent_app_type] => 1 [patent_app_number] => 8/921661 [patent_app_country] => US [patent_app_date] => 1997-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 9065 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002425.pdf [firstpage_image] =>[orig_patent_app_number] => 921661 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/921661
All pixels read type electronic endoscope system Sep 1, 1997 Issued
Array ( [id] => 4015087 [patent_doc_number] => 06005643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Data hiding and extraction methods' [patent_app_type] => 1 [patent_app_number] => 8/922701 [patent_app_country] => US [patent_app_date] => 1997-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7327 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005643.pdf [firstpage_image] =>[orig_patent_app_number] => 922701 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/922701
Data hiding and extraction methods Sep 1, 1997 Issued
Array ( [id] => 4417947 [patent_doc_number] => 06266091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'System and method for low delay mode operation video decoding' [patent_app_type] => 1 [patent_app_number] => 8/920511 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 12930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266091.pdf [firstpage_image] =>[orig_patent_app_number] => 920511 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920511
System and method for low delay mode operation video decoding Aug 28, 1997 Issued
Array ( [id] => 3870080 [patent_doc_number] => 05793432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Encoder and decoder' [patent_app_type] => 1 [patent_app_number] => 8/919784 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 60 [patent_no_of_words] => 17261 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793432.pdf [firstpage_image] =>[orig_patent_app_number] => 919784 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919784
Encoder and decoder Aug 28, 1997 Issued
Array ( [id] => 4094677 [patent_doc_number] => 06025886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Scene-change-point detecting method and moving-picture editing/displaying method' [patent_app_type] => 1 [patent_app_number] => 8/914810 [patent_app_country] => US [patent_app_date] => 1997-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7345 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025886.pdf [firstpage_image] =>[orig_patent_app_number] => 914810 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914810
Scene-change-point detecting method and moving-picture editing/displaying method Aug 19, 1997 Issued
Array ( [id] => 3934147 [patent_doc_number] => 05946039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Method and system for encoding' [patent_app_type] => 1 [patent_app_number] => 8/911901 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7842 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946039.pdf [firstpage_image] =>[orig_patent_app_number] => 911901 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911901
Method and system for encoding Aug 14, 1997 Issued
Array ( [id] => 4107198 [patent_doc_number] => 06097429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Site control unit for video security system' [patent_app_type] => 1 [patent_app_number] => 8/904510 [patent_app_country] => US [patent_app_date] => 1997-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 8780 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097429.pdf [firstpage_image] =>[orig_patent_app_number] => 904510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/904510
Site control unit for video security system Jul 31, 1997 Issued
Menu