Search

Sophia S Chen

Examiner (ID: 10, Phone: (571)272-2133 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2105, 2852, 2809
Total Applications
3491
Issued Applications
3314
Pending Applications
69
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14074711 [patent_doc_number] => 20190086243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => FIBER OPTIC POLARIZATION MODULATED EVENT MONITOR [patent_app_type] => utility [patent_app_number] => 16/104873 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16104873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104873
FIBER OPTIC POLARIZATION MODULATED EVENT MONITOR Aug 16, 2018 Abandoned
Array ( [id] => 13598621 [patent_doc_number] => 20180350859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => SOLID-STATE IMAGE PICKUP DEVICE AND METHOD OF DRIVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/100781 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16100781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/100781
Solid-state image pickup device and method of driving the same Aug 9, 2018 Issued
Array ( [id] => 14280095 [patent_doc_number] => 20190137332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => OPTICAL SENSOR [patent_app_type] => utility [patent_app_number] => 16/051685 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051685
Optical sensor Jul 31, 2018 Issued
Array ( [id] => 18203371 [patent_doc_number] => 11585760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Optical signal detection modules and methods [patent_app_type] => utility [patent_app_number] => 16/633985 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 15132 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633985
Optical signal detection modules and methods Jul 24, 2018 Issued
Array ( [id] => 16017203 [patent_doc_number] => 20200183445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Programmable Device Provided In A Production Environment For Assisting An Operator [patent_app_type] => utility [patent_app_number] => 16/631766 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631766
Programmable device provided in a production environment for assisting an operator Jul 23, 2018 Issued
Array ( [id] => 18134033 [patent_doc_number] => 11559684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Photosensitive array [patent_app_type] => utility [patent_app_number] => 16/631029 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16120 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631029
Photosensitive array Jul 12, 2018 Issued
Array ( [id] => 17559251 [patent_doc_number] => 11315973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Surface texture recognition sensor, surface texture recognition device and surface texture recognition method thereof, display device [patent_app_type] => utility [patent_app_number] => 16/329092 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 10911 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16329092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/329092
Surface texture recognition sensor, surface texture recognition device and surface texture recognition method thereof, display device Jul 10, 2018 Issued
Array ( [id] => 13495515 [patent_doc_number] => 20180299300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => DISPLACEMENT ENCODER [patent_app_type] => utility [patent_app_number] => 16/012064 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012064
Displacement encoder Jun 18, 2018 Issued
Array ( [id] => 13481555 [patent_doc_number] => 20180292320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHODS AND SYSTEMS FOR BIOLOGICAL INSTRUMENT CALIBRATION [patent_app_type] => utility [patent_app_number] => 16/010359 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010359
METHODS AND SYSTEMS FOR BIOLOGICAL INSTRUMENT CALIBRATION Jun 14, 2018 Abandoned
Array ( [id] => 18302913 [patent_doc_number] => 11624812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Method of characterizing, calibrating, and controlling galvanometer laser steering systems [patent_app_type] => utility [patent_app_number] => 16/622704 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622704
Method of characterizing, calibrating, and controlling galvanometer laser steering systems Jun 12, 2018 Issued
Array ( [id] => 17268587 [patent_doc_number] => 11194007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Device measuring optimum inclination angle for solar collectors [patent_app_type] => utility [patent_app_number] => 16/625676 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4522 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625676
Device measuring optimum inclination angle for solar collectors Jun 12, 2018 Issued
Array ( [id] => 16316324 [patent_doc_number] => 20200295062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/625132 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625132
Imaging apparatus Jun 6, 2018 Issued
Array ( [id] => 14050991 [patent_doc_number] => 20190081603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => FEMTOWATT NON-VACUUM TUBE DETECTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/001780 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16001780 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001780
Femtowatt non-vacuum tube detector assembly Jun 5, 2018 Issued
Array ( [id] => 14677977 [patent_doc_number] => 20190238103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CURRENT AMPLIFICATION CIRCUITRY AND DRIVING METHOD THEREOF, AND FINGERPRINT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/332246 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332246
Current amplification circuitry and driving method thereof, and fingerprint detection device May 30, 2018 Issued
Array ( [id] => 14677977 [patent_doc_number] => 20190238103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CURRENT AMPLIFICATION CIRCUITRY AND DRIVING METHOD THEREOF, AND FINGERPRINT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/332246 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332246
Current amplification circuitry and driving method thereof, and fingerprint detection device May 30, 2018 Issued
Array ( [id] => 14263985 [patent_doc_number] => 10281552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Method, system, and apparatus for rapidly measuring incident solar irradiance on multiple planes of differing angular orientations [patent_app_type] => utility [patent_app_number] => 15/987618 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 7090 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987618 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987618
Method, system, and apparatus for rapidly measuring incident solar irradiance on multiple planes of differing angular orientations May 22, 2018 Issued
Array ( [id] => 13435407 [patent_doc_number] => 20180269246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => SOLID-STATE IMAGING DEVICE AND METHOD OF MANUFACTURING THE SAME, AND IMAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/986418 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15986418 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986418
Solid-state imaging device and method of manufacturing the same, and imaging apparatus May 21, 2018 Issued
Array ( [id] => 13563341 [patent_doc_number] => 20180333218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => LOW-COMPLEXITY OPTICAL FORCE SENSOR FOR A MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 15/985125 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9813 [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] => 15985125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985125
Low-complexity optical force sensor for a medical device May 20, 2018 Issued
Array ( [id] => 16567322 [patent_doc_number] => 10892703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Methods and systems for detecting shading for solar trackers [patent_app_type] => utility [patent_app_number] => 15/983718 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2368 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983718
Methods and systems for detecting shading for solar trackers May 17, 2018 Issued
Array ( [id] => 13554975 [patent_doc_number] => 20180329035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => MICRO-OPTICS FOR OPTICAL IMAGER WITH NON-UNIFORM FILTER [patent_app_type] => utility [patent_app_number] => 15/979253 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15979253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979253
Micro-optics for optical imager with non-uniform filter May 13, 2018 Issued
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