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] => 14870327 [patent_doc_number] => 20190285405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => Method and System for Adjusting Light Pattern for Structured Light Imaging [patent_app_type] => utility [patent_app_number] => 16/432686 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16432686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432686
Method and system for adjusting light pattern for structured light imaging Jun 4, 2019 Issued
Array ( [id] => 14843259 [patent_doc_number] => 20190280030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => SOLID-STATE IMAGING DEVICE AND DISTANCE-MEASURING IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/421071 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16421071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421071
Solid-state imaging device and distance-measuring imaging device May 22, 2019 Issued
Array ( [id] => 15529357 [patent_doc_number] => 20200056984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => OPTICAL MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 16/409891 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16409891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/409891
OPTICAL MEASURING DEVICE May 12, 2019 Abandoned
Array ( [id] => 16280340 [patent_doc_number] => 10763382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Backside configured surface plasmonic structure for infrared photodetector and imaging focal plane array enhancement [patent_app_type] => utility [patent_app_number] => 16/401626 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9124 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401626
Backside configured surface plasmonic structure for infrared photodetector and imaging focal plane array enhancement May 1, 2019 Issued
Array ( [id] => 18765251 [patent_doc_number] => 11815649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Liquid object detector and liquid object detecting method [patent_app_type] => utility [patent_app_number] => 17/594462 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5436 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 17594462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594462
Liquid object detector and liquid object detecting method Apr 25, 2019 Issued
Array ( [id] => 16365798 [patent_doc_number] => 20200322549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => BINNER CIRCUIT FOR IMAGE SIGNAL PROCESSOR [patent_app_type] => utility [patent_app_number] => 16/376426 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16376426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376426
Binner circuit for image signal processor Apr 4, 2019 Issued
Array ( [id] => 14995965 [patent_doc_number] => 20190316940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/374618 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16374618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374618
MEASUREMENT SYSTEM Apr 2, 2019 Abandoned
Array ( [id] => 16844203 [patent_doc_number] => 11016285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Shuttered switch mirror [patent_app_type] => utility [patent_app_number] => 16/369254 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 3910 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369254
Shuttered switch mirror Mar 28, 2019 Issued
Array ( [id] => 14588181 [patent_doc_number] => 20190221699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => LIGHT CONVERTING SYSTEM EMPLOYING PLANAR LIGHT TRAPPING AND LIGHT ABSORBING STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/368272 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368272
Light converting system employing planar light trapping and light absorbing structures Mar 27, 2019 Issued
Array ( [id] => 14899385 [patent_doc_number] => 20190293458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => DIAPHRAGM-BASED FIBER ACOUSTIC SENSOR [patent_app_type] => utility [patent_app_number] => 16/358469 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/358469
Diaphragm-based fiber acoustic sensor Mar 18, 2019 Issued
Array ( [id] => 15713491 [patent_doc_number] => 20200103511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => THREE-DIMENSIONAL (3D) IMAGE SENSORS INCLUDING POLARIZER, AND DEPTH CORRECTION METHODS AND 3D IMAGE GENERATION METHODS BASED ON 3D IMAGE SENSORS [patent_app_type] => utility [patent_app_number] => 16/356023 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15493 [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] => 16356023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356023
Three-dimensional (3D) image sensors including polarizer, and depth correction methods and 3D image generation methods based on 3D image sensors Mar 17, 2019 Issued
Array ( [id] => 17045911 [patent_doc_number] => 11099083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Aircraft overheat detection through fiber optic monitoring of light reflectance changing temperature strips [patent_app_type] => utility [patent_app_number] => 16/352906 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2624 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16352906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/352906
Aircraft overheat detection through fiber optic monitoring of light reflectance changing temperature strips Mar 13, 2019 Issued
Array ( [id] => 17666342 [patent_doc_number] => 11360027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Illumination for fluorescence imaging using objective lens [patent_app_type] => utility [patent_app_number] => 16/351193 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 14457 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351193
Illumination for fluorescence imaging using objective lens Mar 11, 2019 Issued
Array ( [id] => 15599957 [patent_doc_number] => 20200076513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/298155 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5156 [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] => 16298155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298155
Semiconductor device Mar 10, 2019 Issued
Array ( [id] => 16099127 [patent_doc_number] => 20200203550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METAMATERIAL BASED METAL GATE MOSFET DETECTOR WITH GATE RASTERIZED [patent_app_type] => utility [patent_app_number] => 16/297693 [patent_app_country] => US [patent_app_date] => 2019-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16297693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/297693
Metamaterial based metal gate MOSFET detector with gate rasterized Mar 9, 2019 Issued
Array ( [id] => 14542855 [patent_doc_number] => 20190207049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => LIGHT CONVERTING SYSTEM EMPLOYING PLANAR LIGHT TRAPPING AND LIGHT ABSORBING STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/297499 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16297499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/297499
Light converting system employing planar light trapping and light absorbing structures Mar 7, 2019 Issued
Array ( [id] => 16386609 [patent_doc_number] => 10811454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Solid-state imaging device, manufacturing method of solid-state imaging device, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 16/284716 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 41 [patent_no_of_words] => 17982 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284716
Solid-state imaging device, manufacturing method of solid-state imaging device, and electronic apparatus Feb 24, 2019 Issued
Array ( [id] => 16224257 [patent_doc_number] => 20200249374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => MULTI OPTICAL AXIS SENSOR [patent_app_type] => utility [patent_app_number] => 16/642035 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642035 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642035
Multi optical axis sensor Feb 11, 2019 Issued
Array ( [id] => 14409315 [patent_doc_number] => 20190170501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => OPTICAL POSITIONING SENSOR [patent_app_type] => utility [patent_app_number] => 16/267628 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267628
Optical positioning sensor Feb 4, 2019 Issued
Array ( [id] => 16879258 [patent_doc_number] => 11029396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Multiplexed multichannel photodetector [patent_app_type] => utility [patent_app_number] => 16/262713 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 10912 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262713
Multiplexed multichannel photodetector Jan 29, 2019 Issued
Menu