Search

Zhiyu Lu

Examiner (ID: 19588, Phone: (571)272-2837 , Office: P/2649 )

Most Active Art Unit
2665
Art Unit(s)
2618, 2649, 2669, 2665
Total Applications
992
Issued Applications
426
Pending Applications
119
Abandoned Applications
453

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17070086 [patent_doc_number] => 20210272303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => METHOD FOR ESTIMATING OBJECT PARAMETER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/325006 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325006
METHOD FOR ESTIMATING OBJECT PARAMETER AND ELECTRONIC DEVICE May 18, 2021 Abandoned
Array ( [id] => 18155586 [patent_doc_number] => 11568570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Systems and methods for matching color and appearance of target coatings [patent_app_type] => utility [patent_app_number] => 17/325098 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7364 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325098
Systems and methods for matching color and appearance of target coatings May 18, 2021 Issued
Array ( [id] => 19284876 [patent_doc_number] => 20240221352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => IMAGE PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/555884 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18555884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555884
IMAGE PROCESSING DEVICE May 12, 2021 Pending
Array ( [id] => 17024891 [patent_doc_number] => 20210248763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => THREE-DIMENSIONAL OBJECT RECONSTRUCTION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/242415 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242415
Three-dimensional object reconstruction method and apparatus Apr 27, 2021 Issued
Array ( [id] => 17202933 [patent_doc_number] => 20210343028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => ANALYSIS DEVICE, ANALYSIS METHOD, NON-TRANSIENT COMPUTER-READABLE RECORDING MEDIUM STORED WITH PROGRAM, AND CALIBRATION METHOD [patent_app_type] => utility [patent_app_number] => 17/242330 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242330
ANALYSIS DEVICE, ANALYSIS METHOD, NON-TRANSIENT COMPUTER-READABLE RECORDING MEDIUM STORED WITH PROGRAM, AND CALIBRATION METHOD Apr 27, 2021 Abandoned
Array ( [id] => 17948231 [patent_doc_number] => 20220335250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHODS AND APPARATUSES FOR FINE-GRAINED STYLE-BASED GENERATIVE NEURAL NETWORKS [patent_app_type] => utility [patent_app_number] => 17/234772 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234772
METHODS AND APPARATUSES FOR FINE-GRAINED STYLE-BASED GENERATIVE NEURAL NETWORKS Apr 18, 2021 Abandoned
Array ( [id] => 17131262 [patent_doc_number] => 20210306031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SYSTEMS AND METHODS FOR PROCESSING AND TRANSMITTING SENSOR DATA [patent_app_type] => utility [patent_app_number] => 17/234312 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234312
Systems and methods for processing and transmitting sensor data Apr 18, 2021 Issued
Array ( [id] => 17023612 [patent_doc_number] => 20210247483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR WIRELESS VITAL MONITORING USING HIGH FREQUENCY SIGNALS [patent_app_type] => utility [patent_app_number] => 17/214838 [patent_app_country] => US [patent_app_date] => 2021-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214838
Method, apparatus, and system for wireless vital monitoring using high frequency signals Mar 26, 2021 Issued
Array ( [id] => 16964290 [patent_doc_number] => 20210215789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR WIRELESS PROXIMITY SENSING [patent_app_type] => utility [patent_app_number] => 17/214841 [patent_app_country] => US [patent_app_date] => 2021-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17214841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214841
Method, apparatus, and system for wireless proximity sensing Mar 26, 2021 Issued
Array ( [id] => 17998955 [patent_doc_number] => 11500057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Method, apparatus, and system for wirelessly tracking keystrokes [patent_app_type] => utility [patent_app_number] => 17/214836 [patent_app_country] => US [patent_app_date] => 2021-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 29 [patent_no_of_words] => 39881 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214836
Method, apparatus, and system for wirelessly tracking keystrokes Mar 26, 2021 Issued
Array ( [id] => 17885736 [patent_doc_number] => 20220301213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => WAVEFRONT SENSOR-BASED SYSTEMS FOR CHARACTERIZING OPTICAL ZONE DIAMETER OF AN OPHTHALMIC DEVICE AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/203414 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203414
WAVEFRONT SENSOR-BASED SYSTEMS FOR CHARACTERIZING OPTICAL ZONE DIAMETER OF AN OPHTHALMIC DEVICE AND RELATED METHODS Mar 15, 2021 Pending
Array ( [id] => 17869896 [patent_doc_number] => 20220292633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => IMAGE STITCHING FOR HIGH-RESOLUTION SCANS [patent_app_type] => utility [patent_app_number] => 17/201159 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201159
Image stitching for high-resolution scans Mar 14, 2021 Issued
Array ( [id] => 17869924 [patent_doc_number] => 20220292661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => AUTOMATED INSPECTION SYSTEM AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/197739 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197739
AUTOMATED INSPECTION SYSTEM AND OPERATING METHOD THEREOF Mar 9, 2021 Abandoned
Array ( [id] => 16926527 [patent_doc_number] => 11048002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Visualization system for simulating excavation of fluid-structure interaction tunnel [patent_app_type] => utility [patent_app_number] => 17/195763 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195763
Visualization system for simulating excavation of fluid-structure interaction tunnel Mar 8, 2021 Issued
Array ( [id] => 18072256 [patent_doc_number] => 11531087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Method, apparatus, and system for fall-down detection based on a wireless signal [patent_app_type] => utility [patent_app_number] => 17/180762 [patent_app_country] => US [patent_app_date] => 2021-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 38741 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180762
Method, apparatus, and system for fall-down detection based on a wireless signal Feb 19, 2021 Issued
Array ( [id] => 19092171 [patent_doc_number] => 11953618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Method, apparatus, and system for wireless motion recognition [patent_app_type] => utility [patent_app_number] => 17/180766 [patent_app_country] => US [patent_app_date] => 2021-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 42001 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180766
Method, apparatus, and system for wireless motion recognition Feb 19, 2021 Issued
Array ( [id] => 16993815 [patent_doc_number] => 20210232235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR WIRELESS WRITING TRACKING [patent_app_type] => utility [patent_app_number] => 17/180763 [patent_app_country] => US [patent_app_date] => 2021-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180763
Method, apparatus, and system for wireless writing tracking Feb 19, 2021 Issued
Array ( [id] => 17055153 [patent_doc_number] => 20210264587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => FEATURE AMOUNT MEASUREMENT METHOD AND FEATURE AMOUNT MEASUREMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/177938 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17177938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177938
FEATURE AMOUNT MEASUREMENT METHOD AND FEATURE AMOUNT MEASUREMENT DEVICE Feb 16, 2021 Abandoned
Array ( [id] => 18918711 [patent_doc_number] => 11880994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Method and system for determining plant leaf surface roughness [patent_app_type] => utility [patent_app_number] => 17/173834 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5428 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 497 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173834
Method and system for determining plant leaf surface roughness Feb 10, 2021 Issued
Array ( [id] => 17099549 [patent_doc_number] => 20210287340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => ONLINE AI SUPER RESOLUTION ENGINE AND OPERATIONS [patent_app_type] => utility [patent_app_number] => 17/167356 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167356
Online AI super resolution engine and operations Feb 3, 2021 Issued
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