Search

Kevin K. Pyo

Examiner (ID: 12371, Phone: (571)272-2445 , Office: P/2878 )

Most Active Art Unit
2878
Art Unit(s)
2509, 2878
Total Applications
2391
Issued Applications
2090
Pending Applications
118
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18514804 [patent_doc_number] => 20230231067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHOD OF MAKING LIGHT CONVERTING SYSTEMS USING THIN LIGHT TRAPPING STRUCTURES AND PHOTOABSORPTIVE FILMS [patent_app_type] => utility [patent_app_number] => 18/126353 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126353
Method of making light converting systems using thin light trapping structures and photoabsorptive films Mar 23, 2023 Issued
Array ( [id] => 18975151 [patent_doc_number] => 20240055243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SEMICONDUCTOR EQUIPMENT MONITORING APPARATUS, AND SEMICONDUCTOR EQUIPMENT INCLUDING THE SEMICONDUCTOR EQUIPMENT MONITORING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/124954 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8778 [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] => 18124954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124954
Semiconductor equipment monitoring apparatus, and semiconductor equipment including the semiconductor equipment monitoring apparatus Mar 21, 2023 Issued
Array ( [id] => 18676679 [patent_doc_number] => 20230314307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => OPTICAL SYSTEM AND OPTICAL CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/186363 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186363
Optical system and optical construction Mar 19, 2023 Issued
Array ( [id] => 18514164 [patent_doc_number] => 20230230414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => OPTICAL-FINGERPRINT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/123880 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123880
Optical-fingerprint detection system Mar 19, 2023 Issued
Array ( [id] => 19593019 [patent_doc_number] => 12150836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Focus scanning apparatus recording color [patent_app_type] => utility [patent_app_number] => 18/183358 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 12268 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18183358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183358
Focus scanning apparatus recording color Mar 13, 2023 Issued
Array ( [id] => 18918764 [patent_doc_number] => 11881047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Optical sensor [patent_app_type] => utility [patent_app_number] => 18/119931 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 11215 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119931
Optical sensor Mar 9, 2023 Issued
Array ( [id] => 20020340 [patent_doc_number] => 20250158562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => DEVICE AND METHOD FOR SUNLIGHT TRACKING FOR SOLAR-BASED POWER GENERATION DEVICES [patent_app_type] => utility [patent_app_number] => 18/840117 [patent_app_country] => US [patent_app_date] => 2023-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840117
DEVICE AND METHOD FOR SUNLIGHT TRACKING FOR SOLAR-BASED POWER GENERATION DEVICES Feb 24, 2023 Pending
Array ( [id] => 18644594 [patent_doc_number] => 11768662 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-26 [patent_title] => Linear photonic processors and related methods [patent_app_type] => utility [patent_app_number] => 18/111008 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 48 [patent_no_of_words] => 14774 [patent_no_of_claims] => 22 [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] => 18111008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111008
Linear photonic processors and related methods Feb 16, 2023 Issued
Array ( [id] => 18453558 [patent_doc_number] => 20230194838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PHOTOGRAPHING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/169252 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169252
Photographing optical lens assembly, image capturing device and electronic device Feb 14, 2023 Issued
Array ( [id] => 20026089 [patent_doc_number] => 20250164311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => DEVICE HAVING REDUCED OPTICAL CROSSTALK [patent_app_type] => utility [patent_app_number] => 18/838966 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838966
DEVICE HAVING REDUCED OPTICAL CROSSTALK Feb 8, 2023 Pending
Array ( [id] => 18584233 [patent_doc_number] => 20230266496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Sensor [patent_app_type] => utility [patent_app_number] => 18/104804 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104804
Sensor Feb 1, 2023 Issued
Array ( [id] => 19028346 [patent_doc_number] => 11927700 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-12 [patent_title] => Systems, methods, and media for improving signal-to-noise ratio in single-photon data [patent_app_type] => utility [patent_app_number] => 18/162397 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 18440 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162397
Systems, methods, and media for improving signal-to-noise ratio in single-photon data Jan 30, 2023 Issued
Array ( [id] => 18755255 [patent_doc_number] => 20230358682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => OPTICAL SIGNAL DETECTION MODULES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/159638 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15182 [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] => 18159638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159638
Optical signal detection modules and methods Jan 24, 2023 Issued
Array ( [id] => 20008588 [patent_doc_number] => 20250146810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Method And Device For Measuring The Straightness Error Of Bars And Tubes [patent_app_type] => utility [patent_app_number] => 18/730074 [patent_app_country] => US [patent_app_date] => 2023-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730074
Method And Device For Measuring The Straightness Error Of Bars And Tubes Jan 15, 2023 Pending
Array ( [id] => 19848202 [patent_doc_number] => 20250093553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SURFACE-PROTECTIVE FILM AND OPTICAL MEMBER WITH SURFACE-PROTECTIVE FILM [patent_app_type] => utility [patent_app_number] => 18/729609 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18729609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/729609
SURFACE-PROTECTIVE FILM AND OPTICAL MEMBER WITH SURFACE-PROTECTIVE FILM Dec 26, 2022 Pending
Array ( [id] => 18346400 [patent_doc_number] => 20230134510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SOLID-STATE IMAGE SENSOR AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/146829 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14011 [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] => 18146829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146829
Solid-state image sensor and electronic device Dec 26, 2022 Issued
Array ( [id] => 19833450 [patent_doc_number] => 20250085236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ANALYSIS DEVICE FOR CONDITION MONITORING OF A PROTECTIVE GLASS OF A MANUFACTURING FACILITY AND A MANUFACTURING FACILITY FOR AN ADDITIVE MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 18/580658 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580658
Analysis device for condition monitoring of a protective glass of a manufacturing facility and a manufacturing facility for an additive manufacturing process Nov 27, 2022 Issued
Array ( [id] => 19693586 [patent_doc_number] => 20250012131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DETECTOR MODULE FOR USE IN AN ENTRANCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/710484 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18710484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710484
DETECTOR MODULE FOR USE IN AN ENTRANCE SYSTEM Nov 21, 2022 Pending
Array ( [id] => 18238737 [patent_doc_number] => 20230071048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MOLDED PROXIMITY SENSOR [patent_app_type] => utility [patent_app_number] => 18/055138 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055138
Molded proximity sensor Nov 13, 2022 Issued
Array ( [id] => 20612507 [patent_doc_number] => 12588123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Cyber-physical system for real-time daylight evaluation [patent_app_type] => utility [patent_app_number] => 18/708936 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18708936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708936
Cyber-physical system for real-time daylight evaluation Nov 9, 2022 Issued
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