
John R. Yeh
Examiner (ID: 2927, Phone: (571)270-0231 , Office: P/2919 )
| Most Active Art Unit | 2919 |
| Art Unit(s) | 2919, 2974 |
| Total Applications | 1692 |
| Issued Applications | 1658 |
| Pending Applications | 4 |
| Abandoned Applications | 25 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18852553
[patent_doc_number] => 11850103
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-26
[patent_title] => Surgical microscope device and surgical microscope system
[patent_app_type] => utility
[patent_app_number] => 17/120282
[patent_app_country] => US
[patent_app_date] => 2020-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 27126
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120282
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/120282 | Surgical microscope device and surgical microscope system | Dec 13, 2020 | Issued |
Array
(
[id] => 17053760
[patent_doc_number] => 20210263194
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => Method for Manufacturing an Optical Component with a Coating
[patent_app_type] => utility
[patent_app_number] => 17/115868
[patent_app_country] => US
[patent_app_date] => 2020-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1594
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115868
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/115868 | Method for Manufacturing an Optical Component with a Coating | Dec 8, 2020 | Abandoned |
Array
(
[id] => 18429900
[patent_doc_number] => 11675116
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-13
[patent_title] => Near-infrared cut-off filter and imaging device including the same
[patent_app_type] => utility
[patent_app_number] => 17/109415
[patent_app_country] => US
[patent_app_date] => 2020-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 9805
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109415
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/109415 | Near-infrared cut-off filter and imaging device including the same | Dec 1, 2020 | Issued |
Array
(
[id] => 18370251
[patent_doc_number] => 11650420
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-16
[patent_title] => Head-up display
[patent_app_type] => utility
[patent_app_number] => 16/950700
[patent_app_country] => US
[patent_app_date] => 2020-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3060
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950700
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/950700 | Head-up display | Nov 16, 2020 | Issued |
Array
(
[id] => 18637820
[patent_doc_number] => 11762417
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => Optical film and display module having the same
[patent_app_type] => utility
[patent_app_number] => 17/090946
[patent_app_country] => US
[patent_app_date] => 2020-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 6145
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090946
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/090946 | Optical film and display module having the same | Nov 5, 2020 | Issued |
Array
(
[id] => 16690112
[patent_doc_number] => 20210072589
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => LIGHT-SHIELDING RESIN COMPOSITION, CURED FILM, COLOR FILTER, LIGHT-SHIELDING FILM, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/087206
[patent_app_country] => US
[patent_app_date] => 2020-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 43610
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087206
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/087206 | Light-shielding resin composition, cured film, color filter, light-shielding film, solid-state imaging element, and image display device | Nov 1, 2020 | Issued |
Array
(
[id] => 18505863
[patent_doc_number] => 11703673
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-18
[patent_title] => Compact microscope
[patent_app_type] => utility
[patent_app_number] => 17/075204
[patent_app_country] => US
[patent_app_date] => 2020-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 43
[patent_no_of_words] => 13999
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075204
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/075204 | Compact microscope | Oct 19, 2020 | Issued |
Array
(
[id] => 16615113
[patent_doc_number] => 20210033766
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-04
[patent_title] => ABSORBING, REFLECTING AND COLLIMATING POLARIZER STACK AND BACKLIGHTS INCORPORATING SAME
[patent_app_type] => utility
[patent_app_number] => 16/948968
[patent_app_country] => US
[patent_app_date] => 2020-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12720
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948968
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/948968 | Absorbing, reflecting and collimating polarizer stack and backlights incorporating same | Oct 7, 2020 | Issued |
Array
(
[id] => 17853385
[patent_doc_number] => 20220283427
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => MICROMECHANICAL OSCILLATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/634360
[patent_app_country] => US
[patent_app_date] => 2020-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3618
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 17634360
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/634360 | MICROMECHANICAL OSCILLATION SYSTEM | Sep 30, 2020 | Pending |
Array
(
[id] => 16576807
[patent_doc_number] => 20210011208
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => OPTICAL ELEMENT
[patent_app_type] => utility
[patent_app_number] => 17/034549
[patent_app_country] => US
[patent_app_date] => 2020-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25624
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034549
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/034549 | OPTICAL ELEMENT | Sep 27, 2020 | Abandoned |
Array
(
[id] => 18561006
[patent_doc_number] => 11726247
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-15
[patent_title] => Display device and method for selecting optical film of display device
[patent_app_type] => utility
[patent_app_number] => 17/024146
[patent_app_country] => US
[patent_app_date] => 2020-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 12807
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 629
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024146
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/024146 | Display device and method for selecting optical film of display device | Sep 16, 2020 | Issued |
Array
(
[id] => 17301154
[patent_doc_number] => 20210396993
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => MEMS DEVICE WITH A DUAL HINGE STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 16/948051
[patent_app_country] => US
[patent_app_date] => 2020-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6115
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948051
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/948051 | MEMS device with a dual hinge structure | Aug 27, 2020 | Issued |
Array
(
[id] => 16674853
[patent_doc_number] => 20210063617
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => PRISM FOR OPTICAL IMAGING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/005867
[patent_app_country] => US
[patent_app_date] => 2020-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6513
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005867
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/005867 | PRISM FOR OPTICAL IMAGING SYSTEM | Aug 27, 2020 | Abandoned |
Array
(
[id] => 19650635
[patent_doc_number] => 12172398
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-12-24
[patent_title] => Precise fabrication and assembly of wafer-scale optical elements
[patent_app_type] => utility
[patent_app_number] => 16/988814
[patent_app_country] => US
[patent_app_date] => 2020-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3018
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[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] => 16988814
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/988814 | Precise fabrication and assembly of wafer-scale optical elements | Aug 9, 2020 | Issued |
Array
(
[id] => 17831808
[patent_doc_number] => 20220269112
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => RX ADD-ON FOR GLASSES
[patent_app_type] => utility
[patent_app_number] => 17/628764
[patent_app_country] => US
[patent_app_date] => 2020-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14609
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17628764
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/628764 | Rx add-on for glasses | Jul 30, 2020 | Issued |
Array
(
[id] => 16454151
[patent_doc_number] => 20200363577
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-19
[patent_title] => Wire Grid Polarizer with Silane Protective Coating
[patent_app_type] => utility
[patent_app_number] => 16/941021
[patent_app_country] => US
[patent_app_date] => 2020-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8524
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941021
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/941021 | Wire grid polarizer with silane protective coating | Jul 27, 2020 | Issued |
Array
(
[id] => 19196490
[patent_doc_number] => 11993718
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Optical filter and imaging device
[patent_app_type] => utility
[patent_app_number] => 16/940607
[patent_app_country] => US
[patent_app_date] => 2020-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 17018
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 559
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16940607
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/940607 | Optical filter and imaging device | Jul 27, 2020 | Issued |
Array
(
[id] => 19028384
[patent_doc_number] => 11927739
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-12
[patent_title] => Viewing optic with an integrated display system
[patent_app_type] => utility
[patent_app_number] => 16/939107
[patent_app_country] => US
[patent_app_date] => 2020-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 53
[patent_figures_cnt] => 61
[patent_no_of_words] => 36968
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939107
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/939107 | Viewing optic with an integrated display system | Jul 26, 2020 | Issued |
Array
(
[id] => 16423331
[patent_doc_number] => 20200348529
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-05
[patent_title] => LAYERED OPTICAL DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/934088
[patent_app_country] => US
[patent_app_date] => 2020-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8422
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16934088
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/934088 | LAYERED OPTICAL DEVICE | Jul 20, 2020 | Abandoned |
Array
(
[id] => 18576961
[patent_doc_number] => 11733484
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-22
[patent_title] => Optical imaging lens assembly and electronic device
[patent_app_type] => utility
[patent_app_number] => 16/905251
[patent_app_country] => US
[patent_app_date] => 2020-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 30
[patent_no_of_words] => 8717
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905251
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/905251 | Optical imaging lens assembly and electronic device | Jun 17, 2020 | Issued |