Search

Shean Chiu Wu

Examiner (ID: 90, Phone: (571)272-1393 , Office: P/1722 )

Most Active Art Unit
1756
Art Unit(s)
2203, 1722, 1756, 1795, 1208, 1721
Total Applications
2770
Issued Applications
2429
Pending Applications
62
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5974570 [patent_doc_number] => 20110069598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'OBJECTIVE LENS, AN OPTICAL PICKUP, AND OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/880242 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18997 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20110069598.pdf [firstpage_image] =>[orig_patent_app_number] => 12880242 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880242
Objective lens, an optical pickup, and optical information recording/reproducing apparatus Sep 12, 2010 Issued
Array ( [id] => 6006147 [patent_doc_number] => 20110058464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'METHOD AND DEVICE FOR IDENTIFYING OPTICAL DISC' [patent_app_type] => utility [patent_app_number] => 12/875514 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4406 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20110058464.pdf [firstpage_image] =>[orig_patent_app_number] => 12875514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/875514
Method and device for identifying optical disc Sep 2, 2010 Issued
Array ( [id] => 6157481 [patent_doc_number] => 20110158065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Optical Disk Drive and Method for Performing Layer Jumps' [patent_app_type] => utility [patent_app_number] => 12/875422 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4307 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20110158065.pdf [firstpage_image] =>[orig_patent_app_number] => 12875422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/875422
Optical Disk Drive and Method for Performing Layer Jumps Sep 2, 2010 Abandoned
Array ( [id] => 7485302 [patent_doc_number] => 20110235493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'Collinear Holographic Storage Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 12/862743 [patent_app_country] => US [patent_app_date] => 2010-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4009 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20110235493.pdf [firstpage_image] =>[orig_patent_app_number] => 12862743 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/862743
Collinear holographic storage method and apparatus Aug 23, 2010 Issued
Array ( [id] => 7482809 [patent_doc_number] => 20110249544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'Reading Device' [patent_app_type] => utility [patent_app_number] => 12/861840 [patent_app_country] => US [patent_app_date] => 2010-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4718 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20110249544.pdf [firstpage_image] =>[orig_patent_app_number] => 12861840 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861840
Reading device Aug 23, 2010 Issued
Array ( [id] => 6013273 [patent_doc_number] => 20110222387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'OPTICALLY LOCKED PHOTON ECHO APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/857537 [patent_app_country] => US [patent_app_date] => 2010-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4787 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20110222387.pdf [firstpage_image] =>[orig_patent_app_number] => 12857537 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/857537
Optically locked photon echo apparatus and method Aug 15, 2010 Issued
Array ( [id] => 5951182 [patent_doc_number] => 20110032811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'DIFFRACTIVE OPTICAL ELEMENT, OBJECTIVE OPTICAL SYSTEM INCLUDING THE SAME, AND OPTICAL PICKUP INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/854537 [patent_app_country] => US [patent_app_date] => 2010-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16308 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20110032811.pdf [firstpage_image] =>[orig_patent_app_number] => 12854537 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/854537
Diffractive optical element, objective optical system including the same, and optical pickup including the same Aug 10, 2010 Issued
Array ( [id] => 8182659 [patent_doc_number] => 20120113772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING AND REPRODUCING APPARATUS, OPTICAL INFORMATION RECORDING AND REPRODUCING METHOD AND MANUFACTURING METHOD OF INFORMATION RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/384891 [patent_app_country] => US [patent_app_date] => 2010-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 22916 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20120113772.pdf [firstpage_image] =>[orig_patent_app_number] => 13384891 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/384891
INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING AND REPRODUCING APPARATUS, OPTICAL INFORMATION RECORDING AND REPRODUCING METHOD AND MANUFACTURING METHOD OF INFORMATION RECORDING MEDIUM Jul 19, 2010 Abandoned
Array ( [id] => 8195395 [patent_doc_number] => 20120120785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Optical Pickup Device' [patent_app_type] => utility [patent_app_number] => 13/386837 [patent_app_country] => US [patent_app_date] => 2010-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5141 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20120120785.pdf [firstpage_image] =>[orig_patent_app_number] => 13386837 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/386837
Optical pickup device Jul 5, 2010 Issued
Array ( [id] => 9664142 [patent_doc_number] => 08811140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Recordable optical disc, recording device, and recording method' [patent_app_type] => utility [patent_app_number] => 13/060606 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 29241 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13060606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060606
Recordable optical disc, recording device, and recording method Jun 30, 2010 Issued
Array ( [id] => 6233932 [patent_doc_number] => 20100266074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'METHOD FOR DETERMINING CHARACTERISTICS OF SIGNAL AND APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/823943 [patent_app_country] => US [patent_app_date] => 2010-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4370 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20100266074.pdf [firstpage_image] =>[orig_patent_app_number] => 12823943 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/823943
Method for determining characteristics of signal and apparatus using the same Jun 24, 2010 Issued
Array ( [id] => 6385514 [patent_doc_number] => 20100302919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'Optical Recording Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 12/822263 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4704 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0302/20100302919.pdf [firstpage_image] =>[orig_patent_app_number] => 12822263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/822263
Optical Recording Method and Apparatus Jun 23, 2010 Abandoned
Array ( [id] => 8271764 [patent_doc_number] => 08213274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Optical disc reproducing method' [patent_app_type] => utility [patent_app_number] => 12/820567 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7504 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12820567 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820567
Optical disc reproducing method Jun 21, 2010 Issued
Array ( [id] => 6374993 [patent_doc_number] => 20100315910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'ENCODER CAPABLE OF COMPENSATING FOR TILT, HARD DISK DRIVE USING THE SAME, AND SERVO TRACK WRITING SYSTEM FOR THE HARD DISK DRIVE' [patent_app_type] => utility [patent_app_number] => 12/816411 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6328 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0315/20100315910.pdf [firstpage_image] =>[orig_patent_app_number] => 12816411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816411
Encoder capable of compensating for tilt, hard disk drive using the same, and servo track writing system for the hard disk drive Jun 15, 2010 Issued
Array ( [id] => 6006143 [patent_doc_number] => 20110058460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'OPTICAL INFORMATION STORAGE MEDIUM REPRODUCTION APPARATUS AND CONTROL METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 12/814091 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17386 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20110058460.pdf [firstpage_image] =>[orig_patent_app_number] => 12814091 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814091
OPTICAL INFORMATION STORAGE MEDIUM REPRODUCTION APPARATUS AND CONTROL METHOD OF THE SAME Jun 10, 2010 Abandoned
Array ( [id] => 6589058 [patent_doc_number] => 20100322060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'OBJECTIVE LENS, OPTICAL PICKUP AND OPTICAL DISC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/797750 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 46243 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0322/20100322060.pdf [firstpage_image] =>[orig_patent_app_number] => 12797750 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797750
Objective lens, optical pickup and optical disc apparatus Jun 9, 2010 Issued
Array ( [id] => 6589032 [patent_doc_number] => 20100322059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'OBJECTIVE LENS, OPTICAL PICKUP, AND OPTICAL DISC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/797733 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 47922 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0322/20100322059.pdf [firstpage_image] =>[orig_patent_app_number] => 12797733 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797733
Objective lens, optical pickup, and optical disc apparatus Jun 9, 2010 Issued
Array ( [id] => 6603445 [patent_doc_number] => 20100309769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'OPTICAL PICKUP' [patent_app_type] => utility [patent_app_number] => 12/792192 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5630 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0309/20100309769.pdf [firstpage_image] =>[orig_patent_app_number] => 12792192 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792192
OPTICAL PICKUP Jun 1, 2010 Abandoned
Array ( [id] => 8250919 [patent_doc_number] => 20120155233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'METHOD FOR COPY PROTECTION' [patent_app_type] => utility [patent_app_number] => 13/320428 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 46131 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20120155233.pdf [firstpage_image] =>[orig_patent_app_number] => 13320428 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320428
Method for copy protection May 18, 2010 Issued
Array ( [id] => 5983327 [patent_doc_number] => 20110096653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'MICRO-HOLOGRAPHIC DATA STORAGE SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/770831 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3897 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20110096653.pdf [firstpage_image] =>[orig_patent_app_number] => 12770831 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770831
MICRO-HOLOGRAPHIC DATA STORAGE SYSTEM AND METHOD Apr 29, 2010 Abandoned
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