Search

Yan Lan

Examiner (ID: 18796, Phone: (571)270-3687 , Office: P/1782 )

Most Active Art Unit
1782
Art Unit(s)
1782
Total Applications
726
Issued Applications
412
Pending Applications
80
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9763958 [patent_doc_number] => 08848293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Optical filter, optical filter module, and photometric analyzer' [patent_app_type] => utility [patent_app_number] => 13/467360 [patent_app_country] => US [patent_app_date] => 2012-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7222 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13467360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/467360
Optical filter, optical filter module, and photometric analyzer May 8, 2012 Issued
Array ( [id] => 8481829 [patent_doc_number] => 20120281236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'FOUR-DIMENSIONAL OPTICAL COHERENCE TOMOGRAPHY IMAGING AND GUIDANCE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/464758 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3809 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13464758 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/464758
FOUR-DIMENSIONAL OPTICAL COHERENCE TOMOGRAPHY IMAGING AND GUIDANCE SYSTEM May 3, 2012 Abandoned
Array ( [id] => 10561548 [patent_doc_number] => 09285214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Position detector and light deflection apparatus' [patent_app_type] => utility [patent_app_number] => 14/113668 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 22007 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14113668 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/113668
Position detector and light deflection apparatus May 1, 2012 Issued
Array ( [id] => 8481826 [patent_doc_number] => 20120281233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'MEASUREMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/459962 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7495 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13459962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/459962
MEASUREMENT APPARATUS Apr 29, 2012 Abandoned
Array ( [id] => 8988149 [patent_doc_number] => 20130215430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'Suppression of quantization noise in a fiber-optic sagnac interferometer' [patent_app_type] => utility [patent_app_number] => 13/506468 [patent_app_country] => US [patent_app_date] => 2012-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6161 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13506468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/506468
Suppression of quantization noise in a fiber-optic sagnac interferometer Apr 19, 2012 Issued
Array ( [id] => 9640630 [patent_doc_number] => 20140218740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'Method and System for Optical Coherence Tomography' [patent_app_type] => utility [patent_app_number] => 14/009363 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15947 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14009363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009363
Method and system for optical coherence tomography Mar 29, 2012 Issued
Array ( [id] => 9614534 [patent_doc_number] => 20140204391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'Method and System for Optical Coherence Tomography' [patent_app_type] => utility [patent_app_number] => 14/009371 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16773 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14009371 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/009371
Method and System for Optical Coherence Tomography Mar 29, 2012 Abandoned
Array ( [id] => 9489441 [patent_doc_number] => 20140139847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'DETERMINATION OF A MATERIAL CHARACTERISTICS WITH THE USE OF SECOND-ORDER PHOTON CORRELATIONS' [patent_app_type] => utility [patent_app_number] => 14/006463 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8515 [patent_no_of_claims] => 34 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14006463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/006463
Determination of a material characteristic with the use of second-order photon correlation Mar 21, 2012 Issued
Array ( [id] => 9705509 [patent_doc_number] => 08830586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Variable wavelength interference filter, optical module, and optical analysis device' [patent_app_type] => utility [patent_app_number] => 13/397167 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 13788 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13397167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397167
Variable wavelength interference filter, optical module, and optical analysis device Feb 14, 2012 Issued
Array ( [id] => 8322418 [patent_doc_number] => 20120194823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'Spectral Phase Analysis For Precision Ranging' [patent_app_type] => utility [patent_app_number] => 13/361888 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11016 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13361888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/361888
Spectral phase analysis for precision ranging Jan 29, 2012 Issued
Array ( [id] => 9442248 [patent_doc_number] => 08711366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Method of motion correction in optical coherence tomography imaging' [patent_app_type] => utility [patent_app_number] => 13/357097 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5035 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13357097 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357097
Method of motion correction in optical coherence tomography imaging Jan 23, 2012 Issued
Array ( [id] => 9650107 [patent_doc_number] => 08804132 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-12 [patent_title] => 'Shearography from a moving platform' [patent_app_type] => utility [patent_app_number] => 13/357554 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13357554 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357554
Shearography from a moving platform Jan 23, 2012 Issued
Array ( [id] => 8311535 [patent_doc_number] => 20120188554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'LIGHT SOURCE DEVICE AND IMAGING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/355271 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7284 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13355271 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355271
LIGHT SOURCE DEVICE AND IMAGING APPARATUS USING THE SAME Jan 19, 2012 Abandoned
Array ( [id] => 8819712 [patent_doc_number] => 20130120757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'METHODS, SYSTEMS AND APPLICATIONS OF VARIABLE IMAGING DEPTH IN FOURIER DOMAIN OPTICAL COHERENCE TOMOGRAPHY' [patent_app_type] => utility [patent_app_number] => 13/354066 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6458 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13354066 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/354066
METHODS, SYSTEMS AND APPLICATIONS OF VARIABLE IMAGING DEPTH IN FOURIER DOMAIN OPTICAL COHERENCE TOMOGRAPHY Jan 18, 2012 Abandoned
Array ( [id] => 8428152 [patent_doc_number] => 20120250027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Surface Wave Assisted Structures and Systems' [patent_app_type] => utility [patent_app_number] => 13/344550 [patent_app_country] => US [patent_app_date] => 2012-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 29551 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13344550 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344550
Surface wave assisted structures and systems Jan 4, 2012 Issued
Array ( [id] => 9351231 [patent_doc_number] => 08670127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Interferometric encoder systems' [patent_app_type] => utility [patent_app_number] => 13/326117 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 15301 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13326117 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326117
Interferometric encoder systems Dec 13, 2011 Issued
Array ( [id] => 9627960 [patent_doc_number] => 08797650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Variable wavelength interference filter, optical module, and optical analysis device' [patent_app_type] => utility [patent_app_number] => 13/313661 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8065 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13313661 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313661
Variable wavelength interference filter, optical module, and optical analysis device Dec 6, 2011 Issued
Array ( [id] => 11298742 [patent_doc_number] => 09506745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Error measurement method and machine tool' [patent_app_type] => utility [patent_app_number] => 14/361656 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3106 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14361656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/361656
Error measurement method and machine tool Nov 29, 2011 Issued
Array ( [id] => 10889234 [patent_doc_number] => 08913234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-16 [patent_title] => 'Measurement of the positions of centres of curvature of optical surfaces of a multi-lens optical system' [patent_app_type] => utility [patent_app_number] => 13/302697 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 9143 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13302697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/302697
Measurement of the positions of centres of curvature of optical surfaces of a multi-lens optical system Nov 21, 2011 Issued
Array ( [id] => 8194847 [patent_doc_number] => 20120120406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'OPTICAL APPARATUS AND OPERATING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/294657 [patent_app_country] => US [patent_app_date] => 2011-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2629 [patent_no_of_claims] => 10 [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/A1/0120/20120120406.pdf [firstpage_image] =>[orig_patent_app_number] => 13294657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/294657
Optical apparatus and operating method thereof Nov 10, 2011 Issued
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