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] => 2639013 [patent_doc_number] => 04977452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Sampled-value code processing device' [patent_app_type] => 1 [patent_app_number] => 7/292508 [patent_app_country] => US [patent_app_date] => 1988-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2399 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977452.pdf [firstpage_image] =>[orig_patent_app_number] => 292508 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/292508
Sampled-value code processing device Dec 29, 1988 Issued
Array ( [id] => 2720046 [patent_doc_number] => 05010412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'High frequency, low power light source for video camera' [patent_app_type] => 1 [patent_app_number] => 7/290581 [patent_app_country] => US [patent_app_date] => 1988-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2661 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010412.pdf [firstpage_image] =>[orig_patent_app_number] => 290581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290581
High frequency, low power light source for video camera Dec 26, 1988 Issued
90/001678 METHOD AND APPARATUS FOR TRANSMITTING COMPRESSION VIDEO DATA AND RECORDING THE SAME FOR RECONSTRUCTING AN IMAGE FROM THE RECEIVED DATA Dec 22, 1988 Issued
Array ( [id] => 2593188 [patent_doc_number] => 04891701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Television signal frame number converter capable of determining an optimum interpolation coefficient' [patent_app_type] => 1 [patent_app_number] => 7/289188 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4187 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891701.pdf [firstpage_image] =>[orig_patent_app_number] => 289188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289188
Television signal frame number converter capable of determining an optimum interpolation coefficient Dec 22, 1988 Issued
Array ( [id] => 2632091 [patent_doc_number] => 04920412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Atmospheric obscurant penetrating target observation system with range gating' [patent_app_type] => 1 [patent_app_number] => 7/288549 [patent_app_country] => US [patent_app_date] => 1988-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 6138 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920412.pdf [firstpage_image] =>[orig_patent_app_number] => 288549 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288549
Atmospheric obscurant penetrating target observation system with range gating Dec 21, 1988 Issued
Array ( [id] => 2764154 [patent_doc_number] => 05043810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Method and apparatus for temporally and spatially processing a video signal' [patent_app_type] => 1 [patent_app_number] => 7/288058 [patent_app_country] => US [patent_app_date] => 1988-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 43 [patent_no_of_words] => 17524 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043810.pdf [firstpage_image] =>[orig_patent_app_number] => 288058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288058
Method and apparatus for temporally and spatially processing a video signal Dec 19, 1988 Issued
Array ( [id] => 2703518 [patent_doc_number] => 04991008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Automatic transaction surveillance system' [patent_app_type] => 1 [patent_app_number] => 7/278359 [patent_app_country] => US [patent_app_date] => 1988-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6516 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991008.pdf [firstpage_image] =>[orig_patent_app_number] => 278359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/278359
Automatic transaction surveillance system Nov 30, 1988 Issued
Array ( [id] => 2670221 [patent_doc_number] => 04947251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Suppression of flicker effects in a television receiver' [patent_app_type] => 1 [patent_app_number] => 7/277227 [patent_app_country] => US [patent_app_date] => 1988-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4901 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947251.pdf [firstpage_image] =>[orig_patent_app_number] => 277227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/277227
Suppression of flicker effects in a television receiver Nov 28, 1988 Issued
Array ( [id] => 2610518 [patent_doc_number] => 04949171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Commutation grid' [patent_app_type] => 1 [patent_app_number] => 7/275387 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5921 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949171.pdf [firstpage_image] =>[orig_patent_app_number] => 275387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275387
Commutation grid Nov 22, 1988 Issued
Array ( [id] => 2595401 [patent_doc_number] => 04928181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Methods and apparatus for optically enhancing selected features in an input image' [patent_app_type] => 1 [patent_app_number] => 7/274029 [patent_app_country] => US [patent_app_date] => 1988-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2877 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/928/04928181.pdf [firstpage_image] =>[orig_patent_app_number] => 274029 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/274029
Methods and apparatus for optically enhancing selected features in an input image Nov 20, 1988 Issued
07/273249 IMAGE INFORMATION TRANSMISSION APPARATUS Nov 17, 1988 Abandoned
07/272418 METHOD OF AND APPARATUS FOR TRANSMITTING IMAGE INFORMATION Nov 16, 1988 Abandoned
Array ( [id] => 2622614 [patent_doc_number] => 04943864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Closed circuit television apparatus for supervisory system' [patent_app_type] => 1 [patent_app_number] => 7/270579 [patent_app_country] => US [patent_app_date] => 1988-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2399 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943864.pdf [firstpage_image] =>[orig_patent_app_number] => 270579 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/270579
Closed circuit television apparatus for supervisory system Nov 13, 1988 Issued
Array ( [id] => 2715770 [patent_doc_number] => 05061994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Endoscope device using a display and recording system with means for monitoring the status of the recording medium' [patent_app_type] => 1 [patent_app_number] => 7/268399 [patent_app_country] => US [patent_app_date] => 1988-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 13272 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061994.pdf [firstpage_image] =>[orig_patent_app_number] => 268399 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/268399
Endoscope device using a display and recording system with means for monitoring the status of the recording medium Nov 6, 1988 Issued
Array ( [id] => 2530539 [patent_doc_number] => 04884140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Vignetting compensating circuit for a video camera' [patent_app_type] => 1 [patent_app_number] => 7/266099 [patent_app_country] => US [patent_app_date] => 1988-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1049 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/884/04884140.pdf [firstpage_image] =>[orig_patent_app_number] => 266099 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/266099
Vignetting compensating circuit for a video camera Nov 1, 1988 Issued
Array ( [id] => 2492109 [patent_doc_number] => 04866525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Television apparatus power supply' [patent_app_type] => 1 [patent_app_number] => 7/265439 [patent_app_country] => US [patent_app_date] => 1988-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5050 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866525.pdf [firstpage_image] =>[orig_patent_app_number] => 265439 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/265439
Television apparatus power supply Oct 31, 1988 Issued
Array ( [id] => 2719950 [patent_doc_number] => 05010407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Video effects system with recirculation video combine and output combine' [patent_app_type] => 1 [patent_app_number] => 7/333201 [patent_app_country] => US [patent_app_date] => 1988-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12325 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010407.pdf [firstpage_image] =>[orig_patent_app_number] => 333201 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/333201
Video effects system with recirculation video combine and output combine Oct 31, 1988 Issued
Array ( [id] => 2642875 [patent_doc_number] => 04899219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Macroview and microview video record of core' [patent_app_type] => 1 [patent_app_number] => 7/265089 [patent_app_country] => US [patent_app_date] => 1988-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2406 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899219.pdf [firstpage_image] =>[orig_patent_app_number] => 265089 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/265089
Macroview and microview video record of core Oct 30, 1988 Issued
Array ( [id] => 2674417 [patent_doc_number] => 04947474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Mechanism of observation and recording operation on an object' [patent_app_type] => 1 [patent_app_number] => 7/261619 [patent_app_country] => US [patent_app_date] => 1988-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2410 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947474.pdf [firstpage_image] =>[orig_patent_app_number] => 261619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261619
Mechanism of observation and recording operation on an object Oct 23, 1988 Issued
Array ( [id] => 2750757 [patent_doc_number] => 05028995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Picture signal processor, picture signal coder and picture signal interpolator' [patent_app_type] => 1 [patent_app_number] => 7/259519 [patent_app_country] => US [patent_app_date] => 1988-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5493 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028995.pdf [firstpage_image] =>[orig_patent_app_number] => 259519 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259519
Picture signal processor, picture signal coder and picture signal interpolator Oct 17, 1988 Issued
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