Search

John K. Peng

Supervisory Patent Examiner (ID: 18128, Phone: (571)272-7272 , Office: P/2600 )

Most Active Art Unit
2602
Art Unit(s)
2602, 2617, 2714, 2303
Total Applications
648
Issued Applications
604
Pending Applications
0
Abandoned Applications
44

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2896934 [patent_doc_number] => 05239372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Stereoscopic video projection system' [patent_app_type] => 1 [patent_app_number] => 7/815483 [patent_app_country] => US [patent_app_date] => 1991-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2926 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239372.pdf [firstpage_image] =>[orig_patent_app_number] => 815483 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/815483
Stereoscopic video projection system Dec 30, 1991 Issued
Array ( [id] => 2953018 [patent_doc_number] => 05255087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Imaging apparatus and endoscope apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 7/814742 [patent_app_country] => US [patent_app_date] => 1991-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 101 [patent_no_of_words] => 21654 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255087.pdf [firstpage_image] =>[orig_patent_app_number] => 814742 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814742
Imaging apparatus and endoscope apparatus using the same Dec 26, 1991 Issued
Array ( [id] => 2868024 [patent_doc_number] => 05166780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Apparatus for showing a digitized NTSC-encoded video' [patent_app_type] => 1 [patent_app_number] => 7/810297 [patent_app_country] => US [patent_app_date] => 1991-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2342 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 607 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166780.pdf [firstpage_image] =>[orig_patent_app_number] => 810297 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/810297
Apparatus for showing a digitized NTSC-encoded video Dec 18, 1991 Issued
Array ( [id] => 2946962 [patent_doc_number] => 05191420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Video system with feedback controlled \"white stretch\" processing and brightness compensation' [patent_app_type] => 1 [patent_app_number] => 7/808328 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2956 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191420.pdf [firstpage_image] =>[orig_patent_app_number] => 808328 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808328
Video system with feedback controlled "white stretch" processing and brightness compensation Dec 15, 1991 Issued
Array ( [id] => 2926704 [patent_doc_number] => 05206720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Apparatus and technique for monitoring component position during tire building' [patent_app_type] => 1 [patent_app_number] => 7/808783 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3076 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206720.pdf [firstpage_image] =>[orig_patent_app_number] => 808783 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808783
Apparatus and technique for monitoring component position during tire building Dec 15, 1991 Issued
Array ( [id] => 2929953 [patent_doc_number] => 05200829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Contrast beam current limiting arrangement with secondary brightness beam current limiting provisions' [patent_app_type] => 1 [patent_app_number] => 7/807468 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3989 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200829.pdf [firstpage_image] =>[orig_patent_app_number] => 807468 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807468
Contrast beam current limiting arrangement with secondary brightness beam current limiting provisions Dec 15, 1991 Issued
Array ( [id] => 2845396 [patent_doc_number] => 05161002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Convergence control system for multiple vertical formats' [patent_app_type] => 1 [patent_app_number] => 7/807420 [patent_app_country] => US [patent_app_date] => 1991-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 8426 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161002.pdf [firstpage_image] =>[orig_patent_app_number] => 807420 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807420
Convergence control system for multiple vertical formats Dec 12, 1991 Issued
Array ( [id] => 2867829 [patent_doc_number] => 05150210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Image signal restoring apparatus' [patent_app_type] => 1 [patent_app_number] => 7/801625 [patent_app_country] => US [patent_app_date] => 1991-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5385 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150210.pdf [firstpage_image] =>[orig_patent_app_number] => 801625 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801625
Image signal restoring apparatus Dec 2, 1991 Issued
Array ( [id] => 2945957 [patent_doc_number] => 05260788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Text broadcast receiver' [patent_app_type] => 1 [patent_app_number] => 7/799996 [patent_app_country] => US [patent_app_date] => 1991-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3643 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260788.pdf [firstpage_image] =>[orig_patent_app_number] => 799996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/799996
Text broadcast receiver Nov 28, 1991 Issued
Array ( [id] => 2804141 [patent_doc_number] => 05144442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Wide dynamic range camera' [patent_app_type] => 1 [patent_app_number] => 7/799666 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4765 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144442.pdf [firstpage_image] =>[orig_patent_app_number] => 799666 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/799666
Wide dynamic range camera Nov 20, 1991 Issued
Array ( [id] => 2942931 [patent_doc_number] => 05247366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Color wide dynamic range camera' [patent_app_type] => 1 [patent_app_number] => 7/795350 [patent_app_country] => US [patent_app_date] => 1991-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4901 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/247/05247366.pdf [firstpage_image] =>[orig_patent_app_number] => 795350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795350
Color wide dynamic range camera Nov 19, 1991 Issued
Array ( [id] => 2983363 [patent_doc_number] => 05208671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Teletext decoder arrangement' [patent_app_type] => 1 [patent_app_number] => 7/794284 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4866 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/208/05208671.pdf [firstpage_image] =>[orig_patent_app_number] => 794284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794284
Teletext decoder arrangement Nov 18, 1991 Issued
Array ( [id] => 3017721 [patent_doc_number] => 05276505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Method and apparatus for editing image colors in color television system' [patent_app_type] => 1 [patent_app_number] => 7/789668 [patent_app_country] => US [patent_app_date] => 1991-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4829 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276505.pdf [firstpage_image] =>[orig_patent_app_number] => 789668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/789668
Method and apparatus for editing image colors in color television system Nov 7, 1991 Issued
Array ( [id] => 2963280 [patent_doc_number] => 05243419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Soft coding for HDTV' [patent_app_type] => 1 [patent_app_number] => 7/785671 [patent_app_country] => US [patent_app_date] => 1991-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5005 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243419.pdf [firstpage_image] =>[orig_patent_app_number] => 785671 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/785671
Soft coding for HDTV Oct 30, 1991 Issued
Array ( [id] => 2943051 [patent_doc_number] => 05229855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'System and method for combining multiple composite video signals' [patent_app_type] => 1 [patent_app_number] => 7/781785 [patent_app_country] => US [patent_app_date] => 1991-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5208 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229855.pdf [firstpage_image] =>[orig_patent_app_number] => 781785 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/781785
System and method for combining multiple composite video signals Oct 22, 1991 Issued
Array ( [id] => 2962051 [patent_doc_number] => 05231494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Selection of compressed television signals from single channel allocation based on viewer characteristics' [patent_app_type] => 1 [patent_app_number] => 7/772927 [patent_app_country] => US [patent_app_date] => 1991-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4194 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/231/05231494.pdf [firstpage_image] =>[orig_patent_app_number] => 772927 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/772927
Selection of compressed television signals from single channel allocation based on viewer characteristics Oct 7, 1991 Issued
Array ( [id] => 3029310 [patent_doc_number] => 05327233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Movable security camera apparatus' [patent_app_type] => 1 [patent_app_number] => 7/760193 [patent_app_country] => US [patent_app_date] => 1991-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2345 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327233.pdf [firstpage_image] =>[orig_patent_app_number] => 760193 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/760193
Movable security camera apparatus Sep 15, 1991 Issued
07/759867 IMAGE SIGNAL RESTORING APPARATUS Sep 15, 1991 Abandoned
Array ( [id] => 3058184 [patent_doc_number] => 05283639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Multiple media delivery network method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/756848 [patent_app_country] => US [patent_app_date] => 1991-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5810 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283639.pdf [firstpage_image] =>[orig_patent_app_number] => 756848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/756848
Multiple media delivery network method and apparatus Sep 9, 1991 Issued
07/753021 VISION SYSTEM FOR DETECTING A PICTURE AND REPRODUCING SAID PICTURE AS A PICTURE WITHIN A PICTURE Aug 25, 1991 Abandoned
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