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] => 11123197 [patent_doc_number] => 20160320171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'OPTICAL COHERENCE TOMOGRAPHY APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/141142 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12397 [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] => 15141142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/141142
Optical coherence tomography apparatus Apr 27, 2016 Issued
Array ( [id] => 11041413 [patent_doc_number] => 20160238369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'SENSOR BASED ON LASER' [patent_app_type] => utility [patent_app_number] => 15/140067 [patent_app_country] => US [patent_app_date] => 2016-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6864 [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] => 15140067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/140067
Polarization laser sensor Apr 26, 2016 Issued
Array ( [id] => 11041456 [patent_doc_number] => 20160238413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Rotation Angle Measurement Device and Rotation Angle Measurement Method' [patent_app_type] => utility [patent_app_number] => 15/138786 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11987 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15138786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138786
Rotation angle measurement device and rotation angle measurement method Apr 25, 2016 Issued
Array ( [id] => 17286035 [patent_doc_number] => 11202572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Multi-fiber optical probe and optical coherence tomography system [patent_app_type] => utility [patent_app_number] => 16/167146 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 12896 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167146
Multi-fiber optical probe and optical coherence tomography system Apr 21, 2016 Issued
Array ( [id] => 13040273 [patent_doc_number] => 10042269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Apparatus and method for overlay measurement [patent_app_type] => utility [patent_app_number] => 15/136482 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 14241 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136482
Apparatus and method for overlay measurement Apr 21, 2016 Issued
Array ( [id] => 12812527 [patent_doc_number] => 20180162679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => METHOD FOR PRODUCING AN OPTICAL FIBER COIL, OPTICAL FIBER COIL AND OPTICAL FIBER INTERFEROMETER [patent_app_type] => utility [patent_app_number] => 15/567451 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15567451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/567451
Method for producing an optical fiber coil, optical fiber coil and optical fiber interferometer Apr 19, 2016 Issued
Array ( [id] => 12588192 [patent_doc_number] => 20180087893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => OPTICAL PROBE [patent_app_type] => utility [patent_app_number] => 15/566148 [patent_app_country] => US [patent_app_date] => 2016-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15566148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566148
OPTICAL PROBE Apr 10, 2016 Abandoned
Array ( [id] => 11102150 [patent_doc_number] => 20160299121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'Method for Assessing the Condition of a Tissue Sample with Coherent Electromagnetic Radiation' [patent_app_type] => utility [patent_app_number] => 15/090981 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5667 [patent_no_of_claims] => 18 [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] => 15090981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/090981
Method for assessing the condition of a tissue sample with coherent electromagnetic radiation Apr 4, 2016 Issued
Array ( [id] => 11108791 [patent_doc_number] => 20160305761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'SYSTEM AND A METHOD FOR QUANTITATIVE SAMPLE IMAGING USING OFF-AXIS INTERFEROMETRY WITH EXTENDED FIELD OF VIEW OR FASTER FRAME RATE' [patent_app_type] => utility [patent_app_number] => 15/072756 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15245 [patent_no_of_claims] => 30 [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] => 15072756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/072756
System and a method for quantitative sample imaging using off-axis interferometry with extended field of view or faster frame rate Mar 16, 2016 Issued
Array ( [id] => 14424981 [patent_doc_number] => 10317288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Method for measuring the frequency modulation of a laser source [patent_app_type] => utility [patent_app_number] => 15/561057 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5300 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15561057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561057
Method for measuring the frequency modulation of a laser source Mar 15, 2016 Issued
Array ( [id] => 13197885 [patent_doc_number] => 10113857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Selective amplification of optical coherence tomography signals [patent_app_type] => utility [patent_app_number] => 15/054745 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15054745 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/054745
Selective amplification of optical coherence tomography signals Feb 25, 2016 Issued
Array ( [id] => 10981402 [patent_doc_number] => 20160178346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Method and System for Low Coherence Interferometry' [patent_app_type] => utility [patent_app_number] => 15/054050 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7145 [patent_no_of_claims] => 20 [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] => 15054050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/054050
Method and system for low coherence interferometry Feb 24, 2016 Issued
Array ( [id] => 11902758 [patent_doc_number] => 09772187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Stimulated Brillouin scattering (SBS) gyro with coupled resonator for frequency-dependent output coupling' [patent_app_type] => utility [patent_app_number] => 15/052490 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15052490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/052490
Stimulated Brillouin scattering (SBS) gyro with coupled resonator for frequency-dependent output coupling Feb 23, 2016 Issued
Array ( [id] => 10815084 [patent_doc_number] => 20160161244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'WAVELENGTH ENCODED MULTI-BEAM OPTICAL COHERENCE TOMOGRAPHY' [patent_app_type] => utility [patent_app_number] => 15/019973 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12338 [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] => 15019973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019973
Wavelength encoded multi-beam optical coherence tomography Feb 9, 2016 Issued
Array ( [id] => 11068934 [patent_doc_number] => 20160265898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'Multi-path Interferometeric Sensor' [patent_app_type] => utility [patent_app_number] => 15/015965 [patent_app_country] => US [patent_app_date] => 2016-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4977 [patent_no_of_claims] => 13 [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] => 15015965 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/015965
Multi-path interferometeric sensor Feb 3, 2016 Issued
Array ( [id] => 11041415 [patent_doc_number] => 20160238371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'MINIATURIZED OCT PACKAGE AND ASSEMBLY THEREOF' [patent_app_type] => utility [patent_app_number] => 15/014148 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 7185 [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] => 15014148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014148
Miniaturized OCT package and assembly thereof Feb 2, 2016 Issued
Array ( [id] => 13011113 [patent_doc_number] => 10028656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Optical coherence tomographic apparatus [patent_app_type] => utility [patent_app_number] => 15/014136 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4317 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15014136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014136
Optical coherence tomographic apparatus Feb 2, 2016 Issued
Array ( [id] => 12213183 [patent_doc_number] => 09909983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Method and apparatus for improving measurement accuracy' [patent_app_type] => utility [patent_app_number] => 15/013348 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15013348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013348
Method and apparatus for improving measurement accuracy Feb 1, 2016 Issued
Array ( [id] => 11815865 [patent_doc_number] => 09719809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Optical unit and displacement measuring device' [patent_app_type] => utility [patent_app_number] => 15/003548 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6603 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15003548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/003548
Optical unit and displacement measuring device Jan 20, 2016 Issued
Array ( [id] => 12119966 [patent_doc_number] => 20180003552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'MULTIPLEXED FIBER SENSOR' [patent_app_type] => utility [patent_app_number] => 15/543553 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4624 [patent_no_of_claims] => 15 [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] => 15543553 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/543553
Multiplexed fiber sensor Jan 13, 2016 Issued
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