Search

Zhitong Chen

Examiner (ID: 2165, Phone: (571)270-1936 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2649, 2647, 2616
Total Applications
695
Issued Applications
469
Pending Applications
96
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17416495 [patent_doc_number] => 20220051399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => METHOD AND SYSTEM FOR DETERMINING WELL-BEING INDICATORS [patent_app_type] => utility [patent_app_number] => 17/276138 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5278 [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] => 17276138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276138
METHOD AND SYSTEM FOR DETERMINING WELL-BEING INDICATORS May 8, 2019 Abandoned
Array ( [id] => 17752142 [patent_doc_number] => 20220230347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => POINT CLOUD ANALYSIS DEVICE, ESTIMATION DEVICE, POINT CLOUD ANALYSIS METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/608975 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10466 [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] => 17608975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608975
Point cloud analysis device, estimation device, point cloud analysis method, and program May 7, 2019 Issued
Array ( [id] => 16378462 [patent_doc_number] => 20200327304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SYSTEM AND METHOD FOR RAPIDLY LOCATING IRIS USING DEEP LEARNING [patent_app_type] => utility [patent_app_number] => 16/405147 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405147
SYSTEM AND METHOD FOR RAPIDLY LOCATING IRIS USING DEEP LEARNING May 6, 2019 Abandoned
Array ( [id] => 16987540 [patent_doc_number] => 11074717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Detecting and estimating the pose of an object using a neural network model [patent_app_type] => utility [patent_app_number] => 16/405662 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18340 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405662
Detecting and estimating the pose of an object using a neural network model May 6, 2019 Issued
Array ( [id] => 16271664 [patent_doc_number] => 20200273152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHOD AND SYSTEM FOR IMAGE BLURRING PROCESSING [patent_app_type] => utility [patent_app_number] => 16/404750 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16404750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404750
Method and system for image blurring processing May 6, 2019 Issued
Array ( [id] => 17065348 [patent_doc_number] => 20210267563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => METHODS AND APPARATUS FOR DUAL ENERGY X-RAY IMAGING [patent_app_type] => utility [patent_app_number] => 17/252682 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17252682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252682
Methods and apparatus for dual energy X-ray imaging May 5, 2019 Issued
Array ( [id] => 15091413 [patent_doc_number] => 20190340518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SYSTEMS AND METHODS FOR ENRICHING MODELING TOOLS AND INFRASTRUCTURE WITH SEMANTICS [patent_app_type] => utility [patent_app_number] => 16/394651 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19374 [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] => 16394651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394651
Systems and methods for enriching modeling tools and infrastructure with semantics Apr 24, 2019 Issued
Array ( [id] => 15028443 [patent_doc_number] => 20190325226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/382217 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16382217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/382217
Information processing apparatus and non-transitory computer readable medium Apr 11, 2019 Issued
Array ( [id] => 17062602 [patent_doc_number] => 11107209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Automated inspection using artificial intelligence [patent_app_type] => utility [patent_app_number] => 16/383516 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383516
Automated inspection using artificial intelligence Apr 11, 2019 Issued
Array ( [id] => 16849947 [patent_doc_number] => 20210150692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SYSTEM AND METHOD FOR EARLY IDENTIFICATION AND MONITORING OF DEFECTS IN TRANSPORTATION INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 17/045176 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045176
System and method for early identification and monitoring of defects in transportation infrastructure Apr 1, 2019 Issued
Array ( [id] => 14694475 [patent_doc_number] => 20190246353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHODS AND APPARATUS TO CONTROL COMMUNICATION DATA RATES OF LOW-ENERGY DEVICES [patent_app_type] => utility [patent_app_number] => 16/372364 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16372364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372364
Methods and apparatus to control communication data rates of low-energy devices Mar 31, 2019 Issued
Array ( [id] => 18416593 [patent_doc_number] => 11671144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Near-field test apparatus for far-field antenna properties [patent_app_type] => utility [patent_app_number] => 16/367743 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8858 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367743
Near-field test apparatus for far-field antenna properties Mar 27, 2019 Issued
Array ( [id] => 16929684 [patent_doc_number] => 11051188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Communication system and method for correlating wireless communication performance with vehicle system configurations [patent_app_type] => utility [patent_app_number] => 16/358865 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11925 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/358865
Communication system and method for correlating wireless communication performance with vehicle system configurations Mar 19, 2019 Issued
Array ( [id] => 18506772 [patent_doc_number] => 11704591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fast and accurate rule selection for interpretable decision sets [patent_app_type] => utility [patent_app_number] => 16/353076 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13790 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353076 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353076
Fast and accurate rule selection for interpretable decision sets Mar 13, 2019 Issued
Array ( [id] => 15460633 [patent_doc_number] => 20200043141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => IMAGE PROCESSING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/282979 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282979
Image processing apparatus and method Feb 21, 2019 Issued
Array ( [id] => 16271659 [patent_doc_number] => 20200273147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => Methods and Systems for Automatic Image Stitching Failure Recovery [patent_app_type] => utility [patent_app_number] => 16/283362 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16283362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283362
Methods and systems for automatic image stitching failure recovery Feb 21, 2019 Issued
Array ( [id] => 17469694 [patent_doc_number] => 11276174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Method and apparatus for magnetic resonance imaging thermometry [patent_app_type] => utility [patent_app_number] => 16/282193 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 16312 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16282193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282193
Method and apparatus for magnetic resonance imaging thermometry Feb 20, 2019 Issued
Array ( [id] => 16294743 [patent_doc_number] => 10771606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Phone user interface [patent_app_type] => utility [patent_app_number] => 16/259954 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 32841 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16259954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259954
Phone user interface Jan 27, 2019 Issued
Array ( [id] => 14415313 [patent_doc_number] => 20190173500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => MULTI-CHANNEL RADIO FREQUENCY MODULE WITH FREQUENCY DIVISION OF DATA RECEPTION AND TRANSMISSION [patent_app_type] => utility [patent_app_number] => 16/259498 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16259498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259498
Multi-channel radio frequency module with frequency division of data reception and transmission Jan 27, 2019 Issued
Array ( [id] => 14936027 [patent_doc_number] => 20190303652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => MULTI-VIEW FACE RECOGNITION SYSTEM AND RECOGNITION AND LEARNING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/255298 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2829 [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] => 16255298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255298
MULTI-VIEW FACE RECOGNITION SYSTEM AND RECOGNITION AND LEARNING METHOD THEREFOR Jan 22, 2019 Abandoned
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