Search

Sheela C. Chawan

Examiner (ID: 10375, Phone: (571)272-7446 , Office: P/2669 )

Most Active Art Unit
2669
Art Unit(s)
2669, 2621, 2625, 2623, 2624, 2721
Total Applications
1676
Issued Applications
1453
Pending Applications
99
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16600997 [patent_doc_number] => 20210027528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SYSTEMS AND METHODS FOR IMPROVING PROPERTY INSPECTION EFFICIENCY [patent_app_type] => utility [patent_app_number] => 17/020084 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17020084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020084
Systems and methods for improving property inspection efficiency Sep 13, 2020 Issued
Array ( [id] => 18592689 [patent_doc_number] => 11741593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Product defect detection method, device and system [patent_app_type] => utility [patent_app_number] => 17/309407 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7751 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309407
Product defect detection method, device and system Aug 25, 2020 Issued
Array ( [id] => 16616256 [patent_doc_number] => 20210034909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SPATIAL TRANSFORMER MODULES [patent_app_type] => utility [patent_app_number] => 16/995307 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4181 [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] => 16995307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995307
Spatial transformer modules Aug 16, 2020 Issued
Array ( [id] => 17877964 [patent_doc_number] => 11449983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Defect identification method and image analysis system [patent_app_type] => utility [patent_app_number] => 16/993294 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4314 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993294
Defect identification method and image analysis system Aug 13, 2020 Issued
Array ( [id] => 20243510 [patent_doc_number] => 12423833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Transmitter, receiver, and communication system [patent_app_type] => utility [patent_app_number] => 17/625944 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 11755 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 17625944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625944
Transmitter, receiver, and communication system Jul 19, 2020 Issued
Array ( [id] => 16600926 [patent_doc_number] => 20210027457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SEMICONDUCTOR IMAGE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/933441 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933441
Semiconductor image processing apparatus Jul 19, 2020 Issued
Array ( [id] => 17985324 [patent_doc_number] => 20220351361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => AUTOMATIC DETERMINATION PROCESS DEVICE, AUTOMATIC DETERMINATION PROCESS METHOD, INSPECTION SYSTEM, PROGRAM, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/619607 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619607
Automatic determination process device, automatic determination process method, inspection system, program, and recording medium Jul 13, 2020 Issued
Array ( [id] => 17606494 [patent_doc_number] => 11334984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Analysis method for crack rate of electrode active material of electrode for lithium secondary battery [patent_app_type] => utility [patent_app_number] => 16/922490 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4510 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922490
Analysis method for crack rate of electrode active material of electrode for lithium secondary battery Jul 6, 2020 Issued
Array ( [id] => 18204274 [patent_doc_number] => 11586666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Feature-based search [patent_app_type] => utility [patent_app_number] => 16/908464 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 8523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908464
Feature-based search Jun 21, 2020 Issued
Array ( [id] => 18007844 [patent_doc_number] => 20220366610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => POINT CLOUD DATA PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/624086 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17624086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624086
Point cloud data processing method and apparatus Jun 10, 2020 Issued
Array ( [id] => 16515525 [patent_doc_number] => 20200394783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => EVALUATION DEVICE AND EVALUATION METHOD [patent_app_type] => utility [patent_app_number] => 16/898848 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11602 [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] => 16898848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898848
Evaluation device and evaluation method Jun 10, 2020 Issued
Array ( [id] => 18007844 [patent_doc_number] => 20220366610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => POINT CLOUD DATA PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/624086 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17624086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624086
Point cloud data processing method and apparatus Jun 10, 2020 Issued
Array ( [id] => 16722664 [patent_doc_number] => 20210089811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => ROOF CONDITION ASSESSMENT USING MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 16/893090 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16893090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893090
Roof condition assessment using machine learning Jun 3, 2020 Issued
Array ( [id] => 16508769 [patent_doc_number] => 20200388025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SUBSTRATE INSPECTION METHOD, SUBSTRATE INSPECTION SYSTEM, AND CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 16/887039 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887039
Substrate inspection method, substrate inspection system, and control apparatus May 28, 2020 Issued
Array ( [id] => 18578308 [patent_doc_number] => 11734843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Object texture measurement device [patent_app_type] => utility [patent_app_number] => 16/885289 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3810 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16885289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885289
Object texture measurement device May 27, 2020 Issued
Array ( [id] => 17246349 [patent_doc_number] => 20210366094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DEFECT DETECTION AND IMAGE COMPARISON OF COMPONENTS IN AN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/882203 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882203
Defect detection and image comparison of components in an assembly May 21, 2020 Issued
Array ( [id] => 18666780 [patent_doc_number] => 11773662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Tubular string make-up methods utilizing image processing [patent_app_type] => utility [patent_app_number] => 16/874266 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8099 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874266
Tubular string make-up methods utilizing image processing May 13, 2020 Issued
Array ( [id] => 17231540 [patent_doc_number] => 20210358097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => METHODS AND APPARATUSES TO FACILITATE STRAIN MEASUREMENT IN TEXTILES [patent_app_type] => utility [patent_app_number] => 15/930665 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15930665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930665
Methods and apparatuses to facilitate strain measurement in textiles May 12, 2020 Issued
Array ( [id] => 17002021 [patent_doc_number] => 11080840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Automatic optical inspection device based on CPU+GPU+FPGA architecture [patent_app_type] => utility [patent_app_number] => 16/862610 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5684 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16862610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/862610
Automatic optical inspection device based on CPU+GPU+FPGA architecture Apr 29, 2020 Issued
Array ( [id] => 16600923 [patent_doc_number] => 20210027454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Method for Defect Classification, Method for Training Defect Classifier, and Apparatus Thereof [patent_app_type] => utility [patent_app_number] => 16/859332 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859332
Method for defect classification, method for training defect classifier, and apparatus thereof Apr 26, 2020 Issued
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