
Hung H. Lam
Examiner (ID: 11472, Phone: (571)272-7367 , Office: P/2661 )
| Most Active Art Unit | 2661 |
| Art Unit(s) | 2698, 2622, 2639, 2615, 2661, 2696 |
| Total Applications | 1211 |
| Issued Applications | 1020 |
| Pending Applications | 55 |
| Abandoned Applications | 169 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2632332
[patent_doc_number] => 04920423
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Video printer'
[patent_app_type] => 1
[patent_app_number] => 7/215145
[patent_app_country] => US
[patent_app_date] => 1988-07-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/920/04920423.pdf
[firstpage_image] =>[orig_patent_app_number] => 215145
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/215145 | Video printer | Jul 4, 1988 | Issued |
Array
(
[id] => 2593834
[patent_doc_number] => 04908713
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-13
[patent_title] => 'VCR Programmer'
[patent_app_type] => 1
[patent_app_number] => 7/213162
[patent_app_country] => US
[patent_app_date] => 1988-06-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/908/04908713.pdf
[firstpage_image] =>[orig_patent_app_number] => 213162
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/213162 | VCR Programmer | Jun 28, 1988 | Issued |
Array
(
[id] => 2565373
[patent_doc_number] => 04961182
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[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Information retrieving system with level clamping'
[patent_app_type] => 1
[patent_app_number] => 7/213135
[patent_app_country] => US
[patent_app_date] => 1988-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[firstpage_image] =>[orig_patent_app_number] => 213135
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/213135 | Information retrieving system with level clamping | Jun 28, 1988 | Issued |
Array
(
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[patent_doc_number] => 04949195
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[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Video signal magnetic recording and/or reproducing apparatus with automatic mode discrimination'
[patent_app_type] => 1
[patent_app_number] => 7/233654
[patent_app_country] => US
[patent_app_date] => 1988-06-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/949/04949195.pdf
[firstpage_image] =>[orig_patent_app_number] => 233654
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/233654 | Video signal magnetic recording and/or reproducing apparatus with automatic mode discrimination | Jun 27, 1988 | Issued |
Array
(
[id] => 2496841
[patent_doc_number] => 04868680
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[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Image pickup apparatus'
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[patent_app_country] => US
[patent_app_date] => 1988-06-22
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[firstpage_image] =>[orig_patent_app_number] => 208810
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/208810 | Image pickup apparatus | Jun 21, 1988 | Issued |
Array
(
[id] => 2755372
[patent_doc_number] => 05003525
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Apparatus for reading a magneto-optical disk'
[patent_app_type] => 1
[patent_app_number] => 7/209552
[patent_app_country] => US
[patent_app_date] => 1988-06-21
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[pdf_file] => patents/05/003/05003525.pdf
[firstpage_image] =>[orig_patent_app_number] => 209552
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209552 | Apparatus for reading a magneto-optical disk | Jun 20, 1988 | Issued |
Array
(
[id] => 2678243
[patent_doc_number] => 05034827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Video signal processing apparatus with memory read/write timing related to horizontal scanning period'
[patent_app_type] => 1
[patent_app_number] => 7/209274
[patent_app_country] => US
[patent_app_date] => 1988-06-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/034/05034827.pdf
[firstpage_image] =>[orig_patent_app_number] => 209274
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209274 | Video signal processing apparatus with memory read/write timing related to horizontal scanning period | Jun 19, 1988 | Issued |
Array
(
[id] => 2717025
[patent_doc_number] => 05001694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Tracking and focus actuator for a holographic optical head'
[patent_app_type] => 1
[patent_app_number] => 7/209148
[patent_app_country] => US
[patent_app_date] => 1988-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3715
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/001/05001694.pdf
[firstpage_image] =>[orig_patent_app_number] => 209148
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209148 | Tracking and focus actuator for a holographic optical head | Jun 16, 1988 | Issued |
| 07/206067 | RADIO FREQUENCY SIGNAL PROCESSING CIRCUIT WHICH PREVENTS STEPWISE VARIATIONS OF A DC COMPONENT | Jun 12, 1988 | Abandoned |
Array
(
[id] => 2757765
[patent_doc_number] => 05021897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Memory system for recording and reproducing block unit data'
[patent_app_type] => 1
[patent_app_number] => 7/203107
[patent_app_country] => US
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[pdf_file] => patents/05/021/05021897.pdf
[firstpage_image] =>[orig_patent_app_number] => 203107
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/203107 | Memory system for recording and reproducing block unit data | Jun 6, 1988 | Issued |
Array
(
[id] => 2579311
[patent_doc_number] => 04901301
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-13
[patent_title] => 'Region detection system for detecting empty sectors on a recording medium'
[patent_app_type] => 1
[patent_app_number] => 7/201153
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[patent_app_date] => 1988-06-02
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[pdf_file] => patents/04/901/04901301.pdf
[firstpage_image] =>[orig_patent_app_number] => 201153
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/201153 | Region detection system for detecting empty sectors on a recording medium | Jun 1, 1988 | Issued |
Array
(
[id] => 2708647
[patent_doc_number] => 04989195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Disk recording/reproducing system using disk identification signal to retrieve stored control parameters'
[patent_app_type] => 1
[patent_app_number] => 7/201157
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[pdf_file] => patents/04/989/04989195.pdf
[firstpage_image] =>[orig_patent_app_number] => 201157
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/201157 | Disk recording/reproducing system using disk identification signal to retrieve stored control parameters | Jun 1, 1988 | Issued |
Array
(
[id] => 2607118
[patent_doc_number] => 04965784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Method and apparatus for bistable optical information storage for erasable optical disks'
[patent_app_type] => 1
[patent_app_number] => 7/200095
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[firstpage_image] =>[orig_patent_app_number] => 200095
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/200095 | Method and apparatus for bistable optical information storage for erasable optical disks | May 30, 1988 | Issued |
Array
(
[id] => 2680565
[patent_doc_number] => 04984091
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Apparatus for photographing or projecting an image for a CRT or laser diode array'
[patent_app_type] => 1
[patent_app_number] => 7/199741
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[pdf_file] => patents/04/984/04984091.pdf
[firstpage_image] =>[orig_patent_app_number] => 199741
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/199741 | Apparatus for photographing or projecting an image for a CRT or laser diode array | May 26, 1988 | Issued |
Array
(
[id] => 2483027
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[patent_title] => 'Video system'
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[patent_app_number] => 7/197563
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[pdf_file] => patents/04/872/04872072.pdf
[firstpage_image] =>[orig_patent_app_number] => 197563
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/197563 | Video system | May 22, 1988 | Issued |
Array
(
[id] => 2518165
[patent_doc_number] => 04796248
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[patent_kind] => NA
[patent_issue_date] => 1989-01-03
[patent_title] => 'Objective lens drive device'
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[pdf_file] => patents/04/796/04796248.pdf
[firstpage_image] =>[orig_patent_app_number] => 196554
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/196554 | Objective lens drive device | May 19, 1988 | Issued |
Array
(
[id] => 2771641
[patent_doc_number] => 04994921
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[patent_kind] => NA
[patent_issue_date] => 1991-02-19
[patent_title] => 'Halftone imaging system and method'
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[pdf_file] => patents/04/994/04994921.pdf
[firstpage_image] =>[orig_patent_app_number] => 195712
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/195712 | Halftone imaging system and method | May 17, 1988 | Issued |
Array
(
[id] => 2613560
[patent_doc_number] => 04949332
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Optical record carrier having contrast enhancing information and servo-tracks'
[patent_app_type] => 1
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[pdf_file] => patents/04/949/04949332.pdf
[firstpage_image] =>[orig_patent_app_number] => 191505
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/191505 | Optical record carrier having contrast enhancing information and servo-tracks | May 8, 1988 | Issued |
Array
(
[id] => 2644941
[patent_doc_number] => 04899325
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-06
[patent_title] => 'Fine access method and circuit for an optical disk drive using a multi-track jump'
[patent_app_type] => 1
[patent_app_number] => 7/190644
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[patent_app_date] => 1988-05-05
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[pdf_file] => patents/04/899/04899325.pdf
[firstpage_image] =>[orig_patent_app_number] => 190644
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/190644 | Fine access method and circuit for an optical disk drive using a multi-track jump | May 4, 1988 | Issued |
| 07/190102 | METHOD OF RECORDING AND REPRODUCING INFORMATION ON AND FROM A RECORDING DISK | May 3, 1988 | Abandoned |