Search

Ping Lee

Examiner (ID: 8878, Phone: (571)272-7522 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2615, 2747, 2614, 2654, 2605, 2743, 2695, 2608, 2644, 2612
Total Applications
1361
Issued Applications
892
Pending Applications
120
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
08/054935 SINGLE AND MULTIPLE CHANNEL BLOCK ADAPTIVE METHODS AND APPARATUS FOR ACTIVE SOUND AND VIBRATION CONTROL Apr 26, 1993 Pending
08/050905 DIFFERENTIAL AUDIO LINE RECEIVER Apr 21, 1993 Pending
Array ( [id] => 3493192 [patent_doc_number] => 05406636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Signal processing device' [patent_app_type] => 1 [patent_app_number] => 8/048515 [patent_app_country] => US [patent_app_date] => 1993-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3954 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406636.pdf [firstpage_image] =>[orig_patent_app_number] => 048515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/048515
Signal processing device Apr 19, 1993 Issued
Array ( [id] => 3427190 [patent_doc_number] => 05394477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Microprocessor controlled multiple channel VTR configuration of an audio follow video mixer' [patent_app_type] => 1 [patent_app_number] => 8/045605 [patent_app_country] => US [patent_app_date] => 1993-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 3460 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394477.pdf [firstpage_image] =>[orig_patent_app_number] => 045605 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/045605
Microprocessor controlled multiple channel VTR configuration of an audio follow video mixer Apr 8, 1993 Issued
08/045486 HYBRID ANALOG/DIGITAL VIBRATION CONTROL SYSTEM Apr 6, 1993 Pending
Array ( [id] => 3420365 [patent_doc_number] => 05461676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Device for improving bass reproduction in loudspeaker system with closed housings' [patent_app_type] => 1 [patent_app_number] => 7/776426 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3008 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/461/05461676.pdf [firstpage_image] =>[orig_patent_app_number] => 776426 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/776426
Device for improving bass reproduction in loudspeaker system with closed housings Mar 28, 1993 Issued
Array ( [id] => 3510219 [patent_doc_number] => 05533133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Noise suppression in digital voice communications systems' [patent_app_type] => 1 [patent_app_number] => 8/037946 [patent_app_country] => US [patent_app_date] => 1993-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2055 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/533/05533133.pdf [firstpage_image] =>[orig_patent_app_number] => 037946 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/037946
Noise suppression in digital voice communications systems Mar 25, 1993 Issued
08/037755 NON-INTEGRAL ACTIVE MUFFLER Mar 23, 1993 Pending
08/035319 DEVICE FOR ACTIVE SIMULATION OF AN ACOUSTICAL IMPEDANCE Mar 21, 1993 Pending
08/032915 TRANSMITTER, RECEIVER AND RECORD CARRIER FOR TRANSMITTING/RECEIVING AT LEAST A FIRST AND A SECOND SIGNAL COMPONENT Mar 17, 1993 Pending
Array ( [id] => 3487382 [patent_doc_number] => 05432859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Noise-reduction system' [patent_app_type] => 1 [patent_app_number] => 8/047556 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3248 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432859.pdf [firstpage_image] =>[orig_patent_app_number] => 047556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/047556
Noise-reduction system Feb 22, 1993 Issued
Array ( [id] => 3589588 [patent_doc_number] => 05491754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Method and system for artificial spatialisation of digital audio signals' [patent_app_type] => 1 [patent_app_number] => 8/019846 [patent_app_country] => US [patent_app_date] => 1993-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 12260 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491754.pdf [firstpage_image] =>[orig_patent_app_number] => 019846 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/019846
Method and system for artificial spatialisation of digital audio signals Feb 18, 1993 Issued
Array ( [id] => 3615007 [patent_doc_number] => 05579404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Digital audio limiter' [patent_app_type] => 1 [patent_app_number] => 8/017535 [patent_app_country] => US [patent_app_date] => 1993-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7254 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/579/05579404.pdf [firstpage_image] =>[orig_patent_app_number] => 017535 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/017535
Digital audio limiter Feb 15, 1993 Issued
Array ( [id] => 3598493 [patent_doc_number] => 05553153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Method and system for on-line system identification' [patent_app_type] => 1 [patent_app_number] => 8/015195 [patent_app_country] => US [patent_app_date] => 1993-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3137 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553153.pdf [firstpage_image] =>[orig_patent_app_number] => 015195 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/015195
Method and system for on-line system identification Feb 9, 1993 Issued
Array ( [id] => 3429663 [patent_doc_number] => 05434926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Automatic sound volume control method' [patent_app_type] => 1 [patent_app_number] => 8/015108 [patent_app_country] => US [patent_app_date] => 1993-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4772 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434926.pdf [firstpage_image] =>[orig_patent_app_number] => 015108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/015108
Automatic sound volume control method Feb 8, 1993 Issued
Array ( [id] => 3501659 [patent_doc_number] => 05440641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Active noise cancellation system' [patent_app_type] => 1 [patent_app_number] => 8/014785 [patent_app_country] => US [patent_app_date] => 1993-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2110 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440641.pdf [firstpage_image] =>[orig_patent_app_number] => 014785 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/014785
Active noise cancellation system Feb 7, 1993 Issued
Array ( [id] => 3493178 [patent_doc_number] => 05406635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Noise attenuation system' [patent_app_type] => 1 [patent_app_number] => 8/013775 [patent_app_country] => US [patent_app_date] => 1993-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3763 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406635.pdf [firstpage_image] =>[orig_patent_app_number] => 013775 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/013775
Noise attenuation system Feb 4, 1993 Issued
Array ( [id] => 3063451 [patent_doc_number] => 05325438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Active noise-cancellation system for automotive mufflers' [patent_app_type] => 1 [patent_app_number] => 8/011566 [patent_app_country] => US [patent_app_date] => 1993-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2717 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325438.pdf [firstpage_image] =>[orig_patent_app_number] => 011566 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/011566
Active noise-cancellation system for automotive mufflers Jan 31, 1993 Issued
07/997198 OMNI-DIRECTIONAL STEREO SPEAKER Dec 27, 1992 Abandoned
Array ( [id] => 3427178 [patent_doc_number] => 05394476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Volume control device' [patent_app_type] => 1 [patent_app_number] => 7/992356 [patent_app_country] => US [patent_app_date] => 1992-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3439 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394476.pdf [firstpage_image] =>[orig_patent_app_number] => 992356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/992356
Volume control device Dec 16, 1992 Issued
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