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] => 17019592 [patent_doc_number] => 11089249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Imaging apparatus and electronic equipment [patent_app_type] => utility [patent_app_number] => 16/755981 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 42 [patent_no_of_words] => 24995 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755981
Imaging apparatus and electronic equipment Oct 8, 2018 Issued
Array ( [id] => 16313645 [patent_doc_number] => 20200292383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => LIGHT DETECTION DEVICE AND LASER DEVICE [patent_app_type] => utility [patent_app_number] => 16/754932 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754932
Light detection device and laser device Oct 8, 2018 Issued
Array ( [id] => 16408012 [patent_doc_number] => 10816562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Slide inventory and reinsertion system [patent_app_type] => utility [patent_app_number] => 16/152203 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8242 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152203
Slide inventory and reinsertion system Oct 3, 2018 Issued
Array ( [id] => 13875291 [patent_doc_number] => 20190033986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => IMAGE PROCESSING METHOD CAPABLE OF DETECTING NOISE AND RELATED NAVIGATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/150290 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150290
Image processing method capable of detecting noise and related navigation device Oct 2, 2018 Issued
Array ( [id] => 13866319 [patent_doc_number] => 20190029500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => METHODS AND APPARATUS FOR CALIBRATION OF A SENSOR ASSOCIATED WITH AN ENDOSCOPE [patent_app_type] => utility [patent_app_number] => 16/149843 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11418 [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] => 16149843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149843
Methods and apparatus for calibration of a sensor associated with an endoscope Oct 1, 2018 Issued
Array ( [id] => 13837553 [patent_doc_number] => 20190022261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Object Decontamination Apparatus and Method [patent_app_type] => utility [patent_app_number] => 16/148597 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16148597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/148597
Object decontamination apparatus and method Sep 30, 2018 Issued
Array ( [id] => 19122280 [patent_doc_number] => 11966262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Terminal with improved screen-to-body ratio [patent_app_type] => utility [patent_app_number] => 17/260932 [patent_app_country] => US [patent_app_date] => 2018-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 19218 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260932
Terminal with improved screen-to-body ratio Sep 28, 2018 Issued
Array ( [id] => 15713475 [patent_doc_number] => 20200103503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Active Road Debris Blocking Devices And Road Debris Blocking Systems For Vehicles [patent_app_type] => utility [patent_app_number] => 16/146022 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16146022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/146022
Active road debris blocking devices and road debris blocking systems for vehicles Sep 27, 2018 Issued
Array ( [id] => 15688297 [patent_doc_number] => 20200098812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => PHASE DETECTION PIXELS WITH DIFFRACTIVE LENSES [patent_app_type] => utility [patent_app_number] => 16/142231 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/142231
Phase detection pixels with diffractive lenses Sep 25, 2018 Issued
Array ( [id] => 16301340 [patent_doc_number] => 20200287063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => LOCATING AND DETECTING DEVICE COMPRISING A PLURALITY OF PHOTODIODES [patent_app_type] => utility [patent_app_number] => 16/649561 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16649561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649561
Locating and detecting device comprising a plurality of photodiodes Sep 19, 2018 Issued
Array ( [id] => 16643633 [patent_doc_number] => 10921483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Optoelectronic sensor and method for detecting transparent objects [patent_app_type] => utility [patent_app_number] => 16/136623 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6414 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136623
Optoelectronic sensor and method for detecting transparent objects Sep 19, 2018 Issued
Array ( [id] => 17730863 [patent_doc_number] => 11387265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Image capturing element and image capturing device [patent_app_type] => utility [patent_app_number] => 16/643940 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 36 [patent_no_of_words] => 18186 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643940
Image capturing element and image capturing device Sep 18, 2018 Issued
Array ( [id] => 16486627 [patent_doc_number] => 20200380234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => LIGHT INTENSITY DETECTING UNIT, DISPLAY PANEL, AND METHOD FOR DETECTING LIGHT INTENSITY [patent_app_type] => utility [patent_app_number] => 16/336278 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16336278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/336278
Light intensity detecting unit, display panel, and method for detecting light intensity Sep 16, 2018 Issued
Array ( [id] => 15626901 [patent_doc_number] => 20200083855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => RECONFIGURABLE OPTICAL RECEIVERS WITH EXTENDED DYNAMIC RANGE [patent_app_type] => utility [patent_app_number] => 16/126732 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126732
Reconfigurable optical receivers with extended dynamic range Sep 9, 2018 Issued
Array ( [id] => 16635930 [patent_doc_number] => 10914428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => LED light apparatus [patent_app_type] => utility [patent_app_number] => 16/126961 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5916 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126961
LED light apparatus Sep 9, 2018 Issued
Array ( [id] => 13781501 [patent_doc_number] => 20190004289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PHOTOGRAPHING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/124397 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/124397
Photographing optical lens assembly, image capturing device and electronic device Sep 6, 2018 Issued
Array ( [id] => 16403570 [patent_doc_number] => 20200344428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => COMPRESSIVE SENSING IMAGE SENSOR FOR ENHANCING FRAME RATE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/757360 [patent_app_country] => US [patent_app_date] => 2018-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757360
Compressive sensing image sensor for enhancing frame rate and operating method thereof Sep 2, 2018 Issued
Array ( [id] => 15592953 [patent_doc_number] => 20200073011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Indoor Human Detection and Motion Tracking Using Light Reflections [patent_app_type] => utility [patent_app_number] => 16/119256 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119256
Indoor Human Detection and Motion Tracking Using Light Reflections Aug 30, 2018 Abandoned
Array ( [id] => 13795673 [patent_doc_number] => 20190011375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SURFACE DEFECT DETECTING METHOD AND SURFACE DEFECT DETECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/112939 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112939
Surface defect detecting method and surface defect detecting apparatus Aug 26, 2018 Issued
Array ( [id] => 16387247 [patent_doc_number] => 10812099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Ad converter and image sensor [patent_app_type] => utility [patent_app_number] => 16/106687 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14263 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 490 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106687
Ad converter and image sensor Aug 20, 2018 Issued
Menu