Search

James C Yeung

Examiner (ID: 14812)

Most Active Art Unit
3406
Art Unit(s)
3105, 2899, 3405, 3401, 3743, 3749, 3406, 3404
Total Applications
2326
Issued Applications
2124
Pending Applications
58
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18571978 [patent_doc_number] => 20230262315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Device for Determining an Optical Characteristic of a Camera [patent_app_type] => utility [patent_app_number] => 18/306224 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18306224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306224
Device for Determining an Optical Characteristic of a Camera Apr 23, 2023 Pending
Array ( [id] => 18530937 [patent_doc_number] => 20230236008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SYSTEM AND METHOD FOR DETECTING A POSITION OF A GUIDE CATHETER SUPPORT [patent_app_type] => utility [patent_app_number] => 18/187179 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187179
System and method for detecting a position of a guide catheter support Mar 20, 2023 Issued
Array ( [id] => 18591266 [patent_doc_number] => 11740156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => Dimming tester station [patent_app_type] => utility [patent_app_number] => 18/093314 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5260 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093314
Dimming tester station Jan 3, 2023 Issued
Array ( [id] => 17947046 [patent_doc_number] => 20220334065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => MODULAR OPTICAL ANALYTIC SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/857817 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857817
MODULAR OPTICAL ANALYTIC SYSTEMS AND METHODS Jul 4, 2022 Pending
Array ( [id] => 18613455 [patent_doc_number] => 20230280191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Materials And Diagnostics For Hydrogen Service Environments [patent_app_type] => utility [patent_app_number] => 17/685207 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17685207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685207
Materials And Diagnostics For Hydrogen Service Environments Mar 1, 2022 Pending
Array ( [id] => 17931013 [patent_doc_number] => 20220326138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CLOSED-SYSTEM SORTING FLOW CYTOMETER ADAPTERS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/678476 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23852 [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] => 17678476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678476
CLOSED-SYSTEM SORTING FLOW CYTOMETER ADAPTERS AND METHODS OF USE THEREOF Feb 22, 2022 Pending
Array ( [id] => 18392615 [patent_doc_number] => 20230160834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => OPTICAL TURBINE ENGINE BLADE DAMAGE DETECTOR [patent_app_type] => utility [patent_app_number] => 17/456238 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17456238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456238
OPTICAL TURBINE ENGINE BLADE DAMAGE DETECTOR Nov 22, 2021 Pending
Array ( [id] => 17475008 [patent_doc_number] => 20220082512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD AND DEVICE DETERMINING SOILING OF A SHIELD [patent_app_type] => utility [patent_app_number] => 17/532558 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8103 [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] => 17532558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532558
METHOD AND DEVICE DETERMINING SOILING OF A SHIELD Nov 21, 2021 Pending
Array ( [id] => 17564302 [patent_doc_number] => 20220128451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => FLOW CYTOMETER AND METHOD OF FLOW CYTOMETRY [patent_app_type] => utility [patent_app_number] => 17/498020 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498020
FLOW CYTOMETER AND METHOD OF FLOW CYTOMETRY Oct 10, 2021 Pending
Array ( [id] => 17506492 [patent_doc_number] => 20220099595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => METHOD FOR DETECTING LENS CLEANLINESS USING SPECTRAL DIFFERENTIAL FLAT FIELD CORRECTION [patent_app_type] => utility [patent_app_number] => 17/485240 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485240
Method for detecting lens cleanliness using spectral differential flat field correction Sep 23, 2021 Issued
Array ( [id] => 18240737 [patent_doc_number] => 20230073048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => HIGH-THROUGHPUT TESTING AND MODULE INTEGRATION OF ROTATIONALLY VARIANT OPTICAL LENS SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/470952 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470952
HIGH-THROUGHPUT TESTING AND MODULE INTEGRATION OF ROTATIONALLY VARIANT OPTICAL LENS SYSTEMS Sep 8, 2021 Pending
Array ( [id] => 18094499 [patent_doc_number] => 20220412840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SYSTEMS AND METHODS FOR TESTING GRATINGS [patent_app_type] => utility [patent_app_number] => 17/304952 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17304952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304952
Systems and methods for testing gratings Jun 28, 2021 Issued
Array ( [id] => 17777786 [patent_doc_number] => 20220244135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => CONTACT LENS RETRIEVING METHOD [patent_app_type] => utility [patent_app_number] => 17/220296 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17220296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220296
Contact lens retrieving method Mar 31, 2021 Issued
Array ( [id] => 17201258 [patent_doc_number] => 20210341353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SYSTEM AND METHOD FOR INSPECTING OPTICAL POWER AND THICKNESS OF OPHTHALMIC LENSES IMMERSED IN A SOLUTION [patent_app_type] => utility [patent_app_number] => 17/219654 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219654
SYSTEM AND METHOD FOR INSPECTING OPTICAL POWER AND THICKNESS OF OPHTHALMIC LENSES IMMERSED IN A SOLUTION Mar 30, 2021 Pending
Array ( [id] => 18417140 [patent_doc_number] => 11671694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Device for determining an optical characteristic of a camera [patent_app_type] => utility [patent_app_number] => 17/203666 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 8550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203666
Device for determining an optical characteristic of a camera Mar 15, 2021 Issued
Array ( [id] => 18349908 [patent_doc_number] => 20230138019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => MATERIAL HANDLING SYSTEM AND MONITORING SYSTEM AND MONITORING METHOD FOR PARTICLES IN TRAVELING AREA OF OVERHEAD HOIST TRANSFERS [patent_app_type] => utility [patent_app_number] => 17/433816 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433816
MATERIAL HANDLING SYSTEM AND MONITORING SYSTEM AND MONITORING METHOD FOR PARTICLES IN TRAVELING AREA OF OVERHEAD HOIST TRANSFERS Feb 28, 2021 Pending
Array ( [id] => 17186689 [patent_doc_number] => 20210333574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => BLOCKER HAVING LIGHT TRANSMISSION AND REFLECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/187294 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187294
Blocker having light transmission and reflection device Feb 25, 2021 Issued
Array ( [id] => 16763329 [patent_doc_number] => 20210108910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => SYSTEM AND METHOD FOR DETECTING A POSITION OF A GUIDE CATHETER SUPPORT [patent_app_type] => utility [patent_app_number] => 17/247759 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17247759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247759
System and method for detecting a position of a guide catheter support Dec 21, 2020 Issued
Array ( [id] => 16886688 [patent_doc_number] => 20210172884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => INSPECTION DEVICE AND INSPECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/108300 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17108300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108300
Inspection device and inspection method Nov 30, 2020 Issued
Array ( [id] => 16886688 [patent_doc_number] => 20210172884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => INSPECTION DEVICE AND INSPECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/108300 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17108300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108300
Inspection device and inspection method Nov 30, 2020 Issued
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