Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2797564 [patent_doc_number] => 05130966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/693072 [patent_app_country] => US [patent_app_date] => 1991-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 9098 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130966.pdf [firstpage_image] =>[orig_patent_app_number] => 693072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/693072
Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus Apr 28, 1991 Issued
Array ( [id] => 2984318 [patent_doc_number] => 05225913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Magnetic recorder and regenerator' [patent_app_type] => 1 [patent_app_number] => 7/678656 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3968 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225913.pdf [firstpage_image] =>[orig_patent_app_number] => 678656 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/678656
Magnetic recorder and regenerator Mar 31, 1991 Issued
Array ( [id] => 3053915 [patent_doc_number] => 05335079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Apparatus and method using compressed codes for recorder preprogramming' [patent_app_type] => 1 [patent_app_number] => 7/676934 [patent_app_country] => US [patent_app_date] => 1991-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 17567 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335079.pdf [firstpage_image] =>[orig_patent_app_number] => 676934 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/676934
Apparatus and method using compressed codes for recorder preprogramming Mar 26, 1991 Issued
Array ( [id] => 2694370 [patent_doc_number] => 05046167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Video tape recorder with a video printing controller' [patent_app_type] => 1 [patent_app_number] => 7/667235 [patent_app_country] => US [patent_app_date] => 1991-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4728 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046167.pdf [firstpage_image] =>[orig_patent_app_number] => 667235 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/667235
Video tape recorder with a video printing controller Mar 7, 1991 Issued
07/661609 ELECTRONIC STILL CAMERA DEVICE Feb 27, 1991 Abandoned
Array ( [id] => 2797508 [patent_doc_number] => 05130963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Optical disk player' [patent_app_type] => 1 [patent_app_number] => 7/660951 [patent_app_country] => US [patent_app_date] => 1991-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2465 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130963.pdf [firstpage_image] =>[orig_patent_app_number] => 660951 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/660951
Optical disk player Feb 25, 1991 Issued
Array ( [id] => 2814483 [patent_doc_number] => 05146441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Supporting device of an optical pickup' [patent_app_type] => 1 [patent_app_number] => 7/659654 [patent_app_country] => US [patent_app_date] => 1991-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1970 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146441.pdf [firstpage_image] =>[orig_patent_app_number] => 659654 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659654
Supporting device of an optical pickup Feb 24, 1991 Issued
Array ( [id] => 2832317 [patent_doc_number] => 05095476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Scanning apparatus with integrated beam separating and beam-splitting element for scanning a magneto-optical record carrier' [patent_app_type] => 1 [patent_app_number] => 7/657333 [patent_app_country] => US [patent_app_date] => 1991-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4295 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095476.pdf [firstpage_image] =>[orig_patent_app_number] => 657333 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/657333
Scanning apparatus with integrated beam separating and beam-splitting element for scanning a magneto-optical record carrier Feb 12, 1991 Issued
Array ( [id] => 2831859 [patent_doc_number] => 05170262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Electronic camera' [patent_app_type] => 1 [patent_app_number] => 7/653998 [patent_app_country] => US [patent_app_date] => 1991-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3547 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170262.pdf [firstpage_image] =>[orig_patent_app_number] => 653998 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/653998
Electronic camera Feb 12, 1991 Issued
Array ( [id] => 2932031 [patent_doc_number] => 05200940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Optical unit actuator for information recording/reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/654461 [patent_app_country] => US [patent_app_date] => 1991-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4629 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200940.pdf [firstpage_image] =>[orig_patent_app_number] => 654461 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654461
Optical unit actuator for information recording/reproducing apparatus Feb 12, 1991 Issued
Array ( [id] => 2793619 [patent_doc_number] => 05164930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Optical pickup' [patent_app_type] => 1 [patent_app_number] => 7/652814 [patent_app_country] => US [patent_app_date] => 1991-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 7060 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/164/05164930.pdf [firstpage_image] =>[orig_patent_app_number] => 652814 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/652814
Optical pickup Feb 7, 1991 Issued
Array ( [id] => 2845986 [patent_doc_number] => 05161033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Apparatus for playing video signal recording medium' [patent_app_type] => 1 [patent_app_number] => 7/651605 [patent_app_country] => US [patent_app_date] => 1991-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 5234 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161033.pdf [firstpage_image] =>[orig_patent_app_number] => 651605 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/651605
Apparatus for playing video signal recording medium Feb 5, 1991 Issued
07/650571 MOTION PICTURE FILM WITH DIGITAL SOUNDTRACK AND APPARATUS FOR REPRODUCING SUCH SOUNDTRACKS Feb 3, 1991 Abandoned
Array ( [id] => 2789060 [patent_doc_number] => 05087980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Synchronization of recordings' [patent_app_type] => 1 [patent_app_number] => 7/649997 [patent_app_country] => US [patent_app_date] => 1991-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5257 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087980.pdf [firstpage_image] =>[orig_patent_app_number] => 649997 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/649997
Synchronization of recordings Feb 3, 1991 Issued
Array ( [id] => 2920592 [patent_doc_number] => 05237426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Record regenerative method and regenerative apparatus' [patent_app_type] => 1 [patent_app_number] => 7/648318 [patent_app_country] => US [patent_app_date] => 1991-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3176 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/237/05237426.pdf [firstpage_image] =>[orig_patent_app_number] => 648318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648318
Record regenerative method and regenerative apparatus Jan 28, 1991 Issued
Array ( [id] => 2797489 [patent_doc_number] => 05130962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Tracking control arrangement for information signal reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/644681 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 29 [patent_no_of_words] => 2932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130962.pdf [firstpage_image] =>[orig_patent_app_number] => 644681 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644681
Tracking control arrangement for information signal reproducing apparatus Jan 21, 1991 Issued
Array ( [id] => 2906003 [patent_doc_number] => 05245439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Device and method in a video recorder for controlling frequency characteristics of a luminance component in dependence upon existence of a chrominance component' [patent_app_type] => 1 [patent_app_number] => 7/636397 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2551 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245439.pdf [firstpage_image] =>[orig_patent_app_number] => 636397 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636397
Device and method in a video recorder for controlling frequency characteristics of a luminance component in dependence upon existence of a chrominance component Dec 30, 1990 Issued
Array ( [id] => 2858093 [patent_doc_number] => 05105313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Method and apparatus for producing slow motion television pictures' [patent_app_type] => 1 [patent_app_number] => 7/629097 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2079 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105313.pdf [firstpage_image] =>[orig_patent_app_number] => 629097 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/629097
Method and apparatus for producing slow motion television pictures Dec 16, 1990 Issued
Array ( [id] => 2716108 [patent_doc_number] => 05068845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Optical pickup device for reading information on an optical disk' [patent_app_type] => 1 [patent_app_number] => 7/625852 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2283 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068845.pdf [firstpage_image] =>[orig_patent_app_number] => 625852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625852
Optical pickup device for reading information on an optical disk Dec 10, 1990 Issued
Array ( [id] => 2832264 [patent_doc_number] => 05095473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Split type optical pick-up device' [patent_app_type] => 1 [patent_app_number] => 7/625789 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4870 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095473.pdf [firstpage_image] =>[orig_patent_app_number] => 625789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625789
Split type optical pick-up device Dec 9, 1990 Issued
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