
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17698158
[patent_doc_number] => 11371878
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-28
[patent_title] => Optical detection of vibrations
[patent_app_type] => utility
[patent_app_number] => 16/326951
[patent_app_country] => US
[patent_app_date] => 2017-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5968
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326951
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/326951 | Optical detection of vibrations | Aug 27, 2017 | Issued |
Array
(
[id] => 14655449
[patent_doc_number] => 20190234853
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-01
[patent_title] => HOLOGRAPHIC CHARACTERIZATION USING HU MOMENTS
[patent_app_type] => utility
[patent_app_number] => 16/328196
[patent_app_country] => US
[patent_app_date] => 2017-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7554
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328196
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/328196 | HOLOGRAPHIC CHARACTERIZATION USING HU MOMENTS | Aug 23, 2017 | Abandoned |
Array
(
[id] => 14054683
[patent_doc_number] => 10231616
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-19
[patent_title] => Systems and methods for sub-aperture based aberration measurement and correction in interferometric imaging
[patent_app_type] => utility
[patent_app_number] => 15/683572
[patent_app_country] => US
[patent_app_date] => 2017-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 12192
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683572
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/683572 | Systems and methods for sub-aperture based aberration measurement and correction in interferometric imaging | Aug 21, 2017 | Issued |
Array
(
[id] => 12983056
[patent_doc_number] => 20170343333
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-30
[patent_title] => LENGTH METROLOGY APPARATUS AND METHODS FOR SUPPRESSING PHASE NOISE-INDUCED DISTANCE MEASUREMENT ERRORS
[patent_app_type] => utility
[patent_app_number] => 15/680076
[patent_app_country] => US
[patent_app_date] => 2017-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7665
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680076
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/680076 | Length metrology apparatus and methods for suppressing phase noise-induced distance measurement errors | Aug 16, 2017 | Issued |
Array
(
[id] => 15424189
[patent_doc_number] => 10545016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-28
[patent_title] => Light measurement device and optical axis adjustment method
[patent_app_type] => utility
[patent_app_number] => 16/322592
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 8420
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16322592
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/322592 | Light measurement device and optical axis adjustment method | Aug 6, 2017 | Issued |
Array
(
[id] => 13211389
[patent_doc_number] => 10120059
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-06
[patent_title] => Feedback gain adjusting method and device of tracking-type laser interferometer and tracking-type laser interferometer
[patent_app_type] => utility
[patent_app_number] => 15/664051
[patent_app_country] => US
[patent_app_date] => 2017-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3162
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15664051
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/664051 | Feedback gain adjusting method and device of tracking-type laser interferometer and tracking-type laser interferometer | Jul 30, 2017 | Issued |
Array
(
[id] => 15542947
[patent_doc_number] => 10571245
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-25
[patent_title] => Grating measurement apparatus
[patent_app_type] => utility
[patent_app_number] => 16/321580
[patent_app_country] => US
[patent_app_date] => 2017-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6122
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321580
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/321580 | Grating measurement apparatus | Jul 26, 2017 | Issued |
Array
(
[id] => 14402531
[patent_doc_number] => 20190167109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-06
[patent_title] => FULL-FIELD INTERFERENTIAL IMAGING SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 16/320982
[patent_app_country] => US
[patent_app_date] => 2017-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7057
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 429
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16320982
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/320982 | Full-field interferential imaging systems and methods | Jul 24, 2017 | Issued |
Array
(
[id] => 13028121
[patent_doc_number] => 10036677
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-31
[patent_title] => Method for analyzing stress in an object
[patent_app_type] => utility
[patent_app_number] => 15/653855
[patent_app_country] => US
[patent_app_date] => 2017-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 20
[patent_no_of_words] => 5326
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653855
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/653855 | Method for analyzing stress in an object | Jul 18, 2017 | Issued |
Array
(
[id] => 12139418
[patent_doc_number] => 20180017501
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-18
[patent_title] => 'SYSTEM AND METHOD FOR SURFACE INSPECTION'
[patent_app_type] => utility
[patent_app_number] => 15/648645
[patent_app_country] => US
[patent_app_date] => 2017-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 11234
[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] => 15648645
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/648645 | SYSTEM AND METHOD FOR SURFACE INSPECTION | Jul 12, 2017 | Abandoned |
Array
(
[id] => 15542953
[patent_doc_number] => 10571248
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-25
[patent_title] => Transparent film error correction pattern in wafer geometry system
[patent_app_type] => utility
[patent_app_number] => 15/649259
[patent_app_country] => US
[patent_app_date] => 2017-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 4586
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15649259
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/649259 | Transparent film error correction pattern in wafer geometry system | Jul 12, 2017 | Issued |
Array
(
[id] => 13279995
[patent_doc_number] => 10151574
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-11
[patent_title] => Precision surface measurement in a vacuum
[patent_app_type] => utility
[patent_app_number] => 15/648154
[patent_app_country] => US
[patent_app_date] => 2017-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 29
[patent_no_of_words] => 5395
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15648154
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/648154 | Precision surface measurement in a vacuum | Jul 11, 2017 | Issued |
Array
(
[id] => 16216295
[patent_doc_number] => 10732097
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-04
[patent_title] => Photothermal interferometry apparatus and method
[patent_app_type] => utility
[patent_app_number] => 16/310261
[patent_app_country] => US
[patent_app_date] => 2017-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 7924
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16310261
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/310261 | Photothermal interferometry apparatus and method | Jul 11, 2017 | Issued |
Array
(
[id] => 12609471
[patent_doc_number] => 20180094987
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-05
[patent_title] => OPTICAL FIBER STRAIN AND TEMPERATURE MEASUREMENT APPARATUS
[patent_app_type] => utility
[patent_app_number] => 15/640660
[patent_app_country] => US
[patent_app_date] => 2017-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3849
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15640660
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/640660 | Optical fiber strain and temperature measurement apparatus | Jul 2, 2017 | Issued |
Array
(
[id] => 15827573
[patent_doc_number] => 20200129068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-30
[patent_title] => INTRAORAL OCT WITH COLOR TEXTURE
[patent_app_type] => utility
[patent_app_number] => 16/626984
[patent_app_country] => US
[patent_app_date] => 2017-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6633
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626984
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/626984 | Intraoral OCT with color texture | Jun 28, 2017 | Issued |
Array
(
[id] => 13719537
[patent_doc_number] => 20170370723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-28
[patent_title] => Electro-optical Phase Modulator Having Stitched-in Vacuum Stable Waveguide with Minimized Conductivity Contrast
[patent_app_type] => utility
[patent_app_number] => 15/633795
[patent_app_country] => US
[patent_app_date] => 2017-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6491
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633795
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/633795 | Electro-optical Phase Modulator Having Stitched-in Vacuum Stable Waveguide with Minimized Conductivity Contrast | Jun 26, 2017 | Abandoned |
Array
(
[id] => 14362251
[patent_doc_number] => 10302419
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-28
[patent_title] => System and method for a displacement measurement
[patent_app_type] => utility
[patent_app_number] => 15/632849
[patent_app_country] => US
[patent_app_date] => 2017-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 24
[patent_no_of_words] => 13927
[patent_no_of_claims] => 10
[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] => 15632849
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/632849 | System and method for a displacement measurement | Jun 25, 2017 | Issued |
Array
(
[id] => 15283183
[patent_doc_number] => 10514250
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-24
[patent_title] => Interferometry system and associated methods
[patent_app_type] => utility
[patent_app_number] => 16/313431
[patent_app_country] => US
[patent_app_date] => 2017-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 13425
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313431
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/313431 | Interferometry system and associated methods | Jun 22, 2017 | Issued |
Array
(
[id] => 14780531
[patent_doc_number] => 20190265163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-29
[patent_title] => MODULATED FABRY-PEROT
[patent_app_type] => utility
[patent_app_number] => 16/310593
[patent_app_country] => US
[patent_app_date] => 2017-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4732
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16310593
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/310593 | Modulated fabry-perot | Jun 21, 2017 | Issued |
Array
(
[id] => 13736021
[patent_doc_number] => 20180372478
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-27
[patent_title] => OPTICAL COHERENCE TOMOGRAPHY WITH A FIZEAU-TYPE INTERFEROMETER
[patent_app_type] => utility
[patent_app_number] => 15/630654
[patent_app_country] => US
[patent_app_date] => 2017-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7599
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 15630654
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/630654 | Optical coherence tomography with a fizeau-type interferometer | Jun 21, 2017 | Issued |