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] => 11937616 [patent_doc_number] => 20170241766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'SYSTEM FOR ANALYZING OPTICAL PROPERTIES OF AN OBJECT' [patent_app_type] => utility [patent_app_number] => 15/502147 [patent_app_country] => US [patent_app_date] => 2015-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4777 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15502147 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502147
System for analyzing optical properties of an object Aug 6, 2015 Issued
Array ( [id] => 10694831 [patent_doc_number] => 20160040978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'Smart Phone Attachment for 3-D Optical Coherence Tomography Imaging' [patent_app_type] => utility [patent_app_number] => 14/819551 [patent_app_country] => US [patent_app_date] => 2015-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5639 [patent_no_of_claims] => 26 [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] => 14819551 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819551
Smart phone attachment for 3-D optical coherence tomography imaging Aug 5, 2015 Issued
Array ( [id] => 13123447 [patent_doc_number] => 10080091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Signal processing device and signal processing method [patent_app_type] => utility [patent_app_number] => 15/329351 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8054 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15329351 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329351
Signal processing device and signal processing method Aug 2, 2015 Issued
Array ( [id] => 10708123 [patent_doc_number] => 20160054270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'METHOD AND SYSTEM FOR BURIED LAND MINE DETECTION THROUGH DERIVATIVE ANALYSIS OF LASER INTERFEROMETRY' [patent_app_type] => utility [patent_app_number] => 14/800145 [patent_app_country] => US [patent_app_date] => 2015-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2518 [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] => 14800145 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/800145
Method and system for buried land mine detection through derivative analysis of laser interferometry Jul 14, 2015 Issued
Array ( [id] => 12912031 [patent_doc_number] => 20180195853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => OPTICAL INTERFEROMETER [patent_app_type] => utility [patent_app_number] => 15/741558 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741558
OPTICAL INTERFEROMETER Jul 9, 2015 Abandoned
Array ( [id] => 11231866 [patent_doc_number] => 09459090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Optical delay apparatus and optical coherence tomography apparatus' [patent_app_type] => utility [patent_app_number] => 14/789241 [patent_app_country] => US [patent_app_date] => 2015-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6948 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14789241 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/789241
Optical delay apparatus and optical coherence tomography apparatus Jun 30, 2015 Issued
Array ( [id] => 11692133 [patent_doc_number] => 20170167848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'TOMOGRAPHIC IMAGE CAPTURING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/322149 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4662 [patent_no_of_claims] => 13 [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] => 15322149 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322149
TOMOGRAPHIC IMAGE CAPTURING DEVICE Jun 28, 2015 Abandoned
Array ( [id] => 10407905 [patent_doc_number] => 20150292914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'ANGLE MEASURING METHOD AND ANGLE MEASURING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/750643 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8273 [patent_no_of_claims] => 9 [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] => 14750643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750643
Angle measuring method and angle measuring system Jun 24, 2015 Issued
Array ( [id] => 12329004 [patent_doc_number] => 09945657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Optical-coherence-tomography apparatus and surface-emitting laser [patent_app_type] => utility [patent_app_number] => 15/322587 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 11493 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15322587 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322587
Optical-coherence-tomography apparatus and surface-emitting laser Jun 21, 2015 Issued
Array ( [id] => 11874549 [patent_doc_number] => 09746315 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-29 [patent_title] => 'Side illumination in interferometry' [patent_app_type] => utility [patent_app_number] => 14/733092 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4073 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733092 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733092
Side illumination in interferometry Jun 7, 2015 Issued
Array ( [id] => 11745044 [patent_doc_number] => 20170199116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'POLARIZATION-SENSITIVE OPTICAL IMAGE MEASURING SYSTEM AND PROGRAM INSTALLED IN SAID SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/315275 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10543 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15315275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/315275
Polarization-sensitive optical image measuring system and program installed in said system Jun 2, 2015 Issued
Array ( [id] => 11515523 [patent_doc_number] => 20170082597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'PHOTOSTIMULATION DEVICE AND PHOTOSTIMULATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/312054 [patent_app_country] => US [patent_app_date] => 2015-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11205 [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] => 15312054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/312054
Photostimulation device and photostimulation method May 19, 2015 Issued
Array ( [id] => 10535724 [patent_doc_number] => 09261350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Flexible waveguides for optical coherence tomography' [patent_app_type] => utility [patent_app_number] => 14/715182 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5463 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14715182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/715182
Flexible waveguides for optical coherence tomography May 17, 2015 Issued
Array ( [id] => 10375497 [patent_doc_number] => 20150260504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'OPTICAL MEASURING METHOD AND MEASURING DEVICE HAVING A MEASURING HEAD FOR CAPTURING A SURFACE TOPOGRAPHY BY CALIBRATING THE ORIENTATION OF THE MEASURING HEAD' [patent_app_type] => utility [patent_app_number] => 14/713150 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8816 [patent_no_of_claims] => 20 [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] => 14713150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713150
Optical measuring method and measuring device having a measuring head for capturing a surface topography by calibrating the orientation of the measuring head May 14, 2015 Issued
Array ( [id] => 10375570 [patent_doc_number] => 20150260577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'MULTIDIMENSIONAL SPECTROMETER' [patent_app_type] => utility [patent_app_number] => 14/713329 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5626 [patent_no_of_claims] => 16 [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] => 14713329 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713329
Multidimensional spectrometer May 14, 2015 Issued
Array ( [id] => 10348813 [patent_doc_number] => 20150233818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'GRAZING ORDER METROLOGY' [patent_app_type] => utility [patent_app_number] => 14/706343 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9105 [patent_no_of_claims] => 53 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14706343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/706343
Grazing order metrology May 6, 2015 Issued
Array ( [id] => 10326914 [patent_doc_number] => 20150211918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SYSTEM AND METHOD FOR MEASURING PERTURBATIONS UTILIZING AN OPTICAL FILTER AND A NARROWBAND OPTICAL SOURCE' [patent_app_type] => utility [patent_app_number] => 14/678829 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 38128 [patent_no_of_claims] => 19 [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] => 14678829 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/678829
System and method for measuring perturbations utilizing an optical filter and a narrowband optical source Apr 2, 2015 Issued
Array ( [id] => 11384102 [patent_doc_number] => 20170010159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'Real Time Birefringent Imaging Spectrometer Based on Differential Structure' [patent_app_type] => utility [patent_app_number] => 15/119489 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2604 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15119489 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/119489
Real time birefringent imaging spectrometer based on differential structure Feb 10, 2015 Issued
Array ( [id] => 11257625 [patent_doc_number] => 09482521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Systems for sparse aperture optical alignment and related methods' [patent_app_type] => utility [patent_app_number] => 14/615943 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 6815 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14615943 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615943
Systems for sparse aperture optical alignment and related methods Feb 5, 2015 Issued
Array ( [id] => 12107276 [patent_doc_number] => 09863753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Laser heterodyne interferometric straightness measurement apparatus and method with six DOFs determination' [patent_app_type] => utility [patent_app_number] => 15/112193 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6376 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 811 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15112193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112193
Laser heterodyne interferometric straightness measurement apparatus and method with six DOFs determination Feb 5, 2015 Issued
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