
Kevin K. Pyo
Examiner (ID: 9510, Phone: (571)272-2445 , Office: P/2878 )
| Most Active Art Unit | 2878 |
| Art Unit(s) | 2878, 2509 |
| Total Applications | 2376 |
| Issued Applications | 2077 |
| Pending Applications | 127 |
| Abandoned Applications | 215 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19654564
[patent_doc_number] => 12176365
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Light detection device
[patent_app_type] => utility
[patent_app_number] => 17/838888
[patent_app_country] => US
[patent_app_date] => 2022-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2890
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838888
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/838888 | Light detection device | Jun 12, 2022 | Issued |
Array
(
[id] => 19262135
[patent_doc_number] => 12022213
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-25
[patent_title] => Auto-focus engine architecture for image signal processor
[patent_app_type] => utility
[patent_app_number] => 17/829363
[patent_app_country] => US
[patent_app_date] => 2022-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 12613
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17829363
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/829363 | Auto-focus engine architecture for image signal processor | May 31, 2022 | Issued |
Array
(
[id] => 19044832
[patent_doc_number] => 11933936
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-19
[patent_title] => Optical sensor
[patent_app_type] => utility
[patent_app_number] => 17/746176
[patent_app_country] => US
[patent_app_date] => 2022-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 24
[patent_no_of_words] => 11242
[patent_no_of_claims] => 15
[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] => 17746176
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/746176 | Optical sensor | May 16, 2022 | Issued |
Array
(
[id] => 19326947
[patent_doc_number] => 12044624
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-23
[patent_title] => Illumination for fluorescence imaging using objective lens
[patent_app_type] => utility
[patent_app_number] => 17/663476
[patent_app_country] => US
[patent_app_date] => 2022-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 25
[patent_no_of_words] => 14476
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663476
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/663476 | Illumination for fluorescence imaging using objective lens | May 15, 2022 | Issued |
Array
(
[id] => 17983795
[patent_doc_number] => 20220349831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => APPARATUS AND METHOD FOR INSPECTING CONTAINERS WHICH ARE AT LEAST PARTIALLY TRANSPARENT TO A PREDETERMINED ELECTROMAGNETIC RADIATION
[patent_app_type] => utility
[patent_app_number] => 17/661180
[patent_app_country] => US
[patent_app_date] => 2022-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11250
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661180
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661180 | Apparatus and method for inspecting containers which are at least partially transparent to a predetermined electromagnetic radiation | Apr 27, 2022 | Issued |
Array
(
[id] => 19189045
[patent_doc_number] => 20240167958
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => METHOD AND SYSTEM FOR ACQUIRING CARS SPECTRUM
[patent_app_type] => utility
[patent_app_number] => 18/552687
[patent_app_country] => US
[patent_app_date] => 2022-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8675
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552687
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/552687 | METHOD AND SYSTEM FOR ACQUIRING CARS SPECTRUM | Apr 20, 2022 | Abandoned |
Array
(
[id] => 18081672
[patent_doc_number] => 20220407284
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => METHOD OF MANUFACTURING SURFACE-EMITTING LASERS, METHOD OF TESTING SURFACE-EMITTING LASERS, AND SURFACE-EMITTING-LASER-TESTING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/723680
[patent_app_country] => US
[patent_app_date] => 2022-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5520
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723680
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/723680 | Method of manufacturing surface-emitting lasers, method of testing surface-emitting lasers, and surface-emitting-laser-testing apparatus | Apr 18, 2022 | Issued |
Array
(
[id] => 19250000
[patent_doc_number] => 20240200988
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => ENCODER
[patent_app_type] => utility
[patent_app_number] => 18/554950
[patent_app_country] => US
[patent_app_date] => 2022-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12027
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554950
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/554950 | Encoder | Apr 11, 2022 | Issued |
Array
(
[id] => 19282834
[patent_doc_number] => 20240219310
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-04
[patent_title] => OPTICAL INSPECTION OF A COMPONENT
[patent_app_type] => utility
[patent_app_number] => 18/557167
[patent_app_country] => US
[patent_app_date] => 2022-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9169
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557167
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/557167 | Optical inspection of a component | Apr 4, 2022 | Issued |
Array
(
[id] => 19974016
[patent_doc_number] => 12342650
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-24
[patent_title] => Near infrared to far infrared polarization sensitive image sensor
[patent_app_type] => utility
[patent_app_number] => 17/712453
[patent_app_country] => US
[patent_app_date] => 2022-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712453
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/712453 | Near infrared to far infrared polarization sensitive image sensor | Apr 3, 2022 | Issued |
Array
(
[id] => 18686177
[patent_doc_number] => 11781905
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-10
[patent_title] => Optical sensing device and electronic apparatus having the same
[patent_app_type] => utility
[patent_app_number] => 17/711070
[patent_app_country] => US
[patent_app_date] => 2022-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6837
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711070
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/711070 | Optical sensing device and electronic apparatus having the same | Mar 31, 2022 | Issued |
Array
(
[id] => 17917763
[patent_doc_number] => 20220320159
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING BODY
[patent_app_type] => utility
[patent_app_number] => 17/708640
[patent_app_country] => US
[patent_app_date] => 2022-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7990
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708640
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/708640 | Photoelectric conversion apparatus, photoelectric conversion system, and moving body | Mar 29, 2022 | Issued |
Array
(
[id] => 18211869
[patent_doc_number] => 20230058133
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-23
[patent_title] => POSITION DETECTION MODULE AND POSITION DETECTION SYSTEM THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/705141
[patent_app_country] => US
[patent_app_date] => 2022-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3630
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705141
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/705141 | Position detection module and position detection system thereof | Mar 24, 2022 | Issued |
Array
(
[id] => 17917761
[patent_doc_number] => 20220320157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => PHOTOELECTRIC CONVERSION DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/705119
[patent_app_country] => US
[patent_app_date] => 2022-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11850
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705119
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/705119 | Photoelectric conversion device | Mar 24, 2022 | Issued |
Array
(
[id] => 17677013
[patent_doc_number] => 20220190180
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-16
[patent_title] => METHOD OF MAKING LIGHT CONVERTING SYSTEMS USING THIN LIGHT ABSORBING AND LIGHT TRAPPING STRUCTURES
[patent_app_type] => utility
[patent_app_number] => 17/687639
[patent_app_country] => US
[patent_app_date] => 2022-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12928
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687639
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/687639 | Method of making light converting systems using thin light absorbing and light trapping structures | Mar 4, 2022 | Issued |
Array
(
[id] => 20116747
[patent_doc_number] => 12366445
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-22
[patent_title] => Measuring apparatus and method for roughness and/or defect measurement on a surface
[patent_app_type] => utility
[patent_app_number] => 18/279030
[patent_app_country] => US
[patent_app_date] => 2022-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 10835
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279030
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/279030 | Measuring apparatus and method for roughness and/or defect measurement on a surface | Mar 2, 2022 | Issued |
Array
(
[id] => 17660910
[patent_doc_number] => 20220181375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-09
[patent_title] => PHOTOELECTRIC CONVERSION DEVICE, IMAGING DEVICE, AND IMAGING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/682195
[patent_app_country] => US
[patent_app_date] => 2022-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7067
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682195
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/682195 | Photoelectric conversion device, imaging device, and imaging system | Feb 27, 2022 | Issued |
Array
(
[id] => 18644408
[patent_doc_number] => 11768474
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-26
[patent_title] => Optoelectronic safety device
[patent_app_type] => utility
[patent_app_number] => 17/675123
[patent_app_country] => US
[patent_app_date] => 2022-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2334
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[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] => 17675123
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/675123 | Optoelectronic safety device | Feb 17, 2022 | Issued |
Array
(
[id] => 20273000
[patent_doc_number] => 12442775
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Measuring device
[patent_app_type] => utility
[patent_app_number] => 18/285281
[patent_app_country] => US
[patent_app_date] => 2022-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 3710
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285281
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/285281 | Measuring device | Feb 17, 2022 | Issued |
Array
(
[id] => 18566612
[patent_doc_number] => 20230256940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => TAMPER DETECTION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/674277
[patent_app_country] => US
[patent_app_date] => 2022-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2535
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674277
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/674277 | Tamper detection system | Feb 16, 2022 | Issued |