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Karen Cheng

Examiner (ID: 76, Phone: (571)270-7381 , Office: P/1626 )

Most Active Art Unit
1626
Art Unit(s)
1622, 1621, 1626, 1623
Total Applications
1026
Issued Applications
720
Pending Applications
93
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20035761 [patent_doc_number] => 20250173983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => HANDCRAFTED AUGMENTED REALITY EXPERIENCES [patent_app_type] => utility [patent_app_number] => 19/036596 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19036596 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036596
HANDCRAFTED AUGMENTED REALITY EXPERIENCES Jan 23, 2025 Pending
Array ( [id] => 20018937 [patent_doc_number] => 20250157159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => OBJECT DETECTION AND ANCHOR POSITION AND ORIENTATION RESOLUTION FOR AUGMENTED REALITY (AR) APPLICATIONS [patent_app_type] => utility [patent_app_number] => 19/019986 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 19019986 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/019986
OBJECT DETECTION AND ANCHOR POSITION AND ORIENTATION RESOLUTION FOR AUGMENTED REALITY (AR) APPLICATIONS Jan 13, 2025 Pending
Array ( [id] => 19886268 [patent_doc_number] => 12271986 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => Systems and methods for generating an autonomous bot that replicates speech characteristics, visual expressions, and actions of a professional [patent_app_type] => utility [patent_app_number] => 18/983803 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9451 [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] => 18983803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983803
Systems and methods for generating an autonomous bot that replicates speech characteristics, visual expressions, and actions of a professional Dec 16, 2024 Issued
Array ( [id] => 20660030 [patent_doc_number] => 20260112080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => ACTIVITY-BASED ALERT GENERATION FROM WI-FI SIGNALS [patent_app_type] => utility [patent_app_number] => 18/975933 [patent_app_country] => US [patent_app_date] => 2024-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18975933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/975933
ACTIVITY-BASED ALERT GENERATION FROM WI-FI SIGNALS Dec 9, 2024 Pending
Array ( [id] => 19849929 [patent_doc_number] => 20250095280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR VOLUME RECONSTRUCTIONS USING A PRIORI PATIENT DATA [patent_app_type] => utility [patent_app_number] => 18/962350 [patent_app_country] => US [patent_app_date] => 2024-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18962350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/962350
SYSTEMS AND METHODS FOR VOLUME RECONSTRUCTIONS USING A PRIORI PATIENT DATA Nov 26, 2024 Pending
Array ( [id] => 19835083 [patent_doc_number] => 20250086869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Viseme Prediction [patent_app_type] => utility [patent_app_number] => 18/958994 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7673 [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] => 18958994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958994
Viseme Prediction Nov 24, 2024 Pending
Array ( [id] => 19835158 [patent_doc_number] => 20250086944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => MACHINE LEARNING MODEL TRAINING CORPUS APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/956574 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956574
MACHINE LEARNING MODEL TRAINING CORPUS APPARATUS AND METHOD Nov 21, 2024 Pending
Array ( [id] => 20028020 [patent_doc_number] => 20250166242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => WEARABLE ELECTRONIC DEVICE FOR DISPLAYING VIRTUAL OBJECT AND METHOD OF OPERATING SAME [patent_app_type] => utility [patent_app_number] => 18/955539 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955539
WEARABLE ELECTRONIC DEVICE FOR DISPLAYING VIRTUAL OBJECT AND METHOD OF OPERATING SAME Nov 20, 2024 Pending
Array ( [id] => 20095685 [patent_doc_number] => 20250225621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD FOR ADJUSTING VIDEO SIGNAL [patent_app_type] => utility [patent_app_number] => 18/936935 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936935
METHOD FOR ADJUSTING VIDEO SIGNAL Nov 3, 2024 Pending
Array ( [id] => 19757881 [patent_doc_number] => 20250046446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => RECEIVERS FOR ANALYZING AND DISPLAYING SENSOR DATA [patent_app_type] => utility [patent_app_number] => 18/927832 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927832
RECEIVERS FOR ANALYZING AND DISPLAYING SENSOR DATA Oct 24, 2024 Pending
Array ( [id] => 20366793 [patent_doc_number] => 20250356605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => INTERACTION METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/919296 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18919296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919296
INTERACTION METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM Oct 16, 2024 Pending
Array ( [id] => 19892693 [patent_doc_number] => 20250118005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => METHOD FOR CONTINUED BOUNDING VOLUME HIERARCHY TRAVERSAL ON INTERSECTION WITHOUT SHADER INTERVENTION [patent_app_type] => utility [patent_app_number] => 18/911682 [patent_app_country] => US [patent_app_date] => 2024-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911682
METHOD FOR CONTINUED BOUNDING VOLUME HIERARCHY TRAVERSAL ON INTERSECTION WITHOUT SHADER INTERVENTION Oct 9, 2024 Pending
Array ( [id] => 20630095 [patent_doc_number] => 20260094383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => MONITORING AND OPTIMIZING INDUSTRIAL AUTOMATION SYSTEMS VIA VIRTUAL DEVICE SKINS [patent_app_type] => utility [patent_app_number] => 18/901568 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18901568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901568
MONITORING AND OPTIMIZING INDUSTRIAL AUTOMATION SYSTEMS VIA VIRTUAL DEVICE SKINS Sep 29, 2024 Pending
Array ( [id] => 19748664 [patent_doc_number] => 20250037229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => HARDWARE-ACCELERATED NEAREST NEIGHBOR QUERIES FOR ARBITRARY DATA PRIMITIVES [patent_app_type] => utility [patent_app_number] => 18/898196 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45278 [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] => 18898196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898196
HARDWARE-ACCELERATED NEAREST NEIGHBOR QUERIES FOR ARBITRARY DATA PRIMITIVES Sep 25, 2024 Pending
Array ( [id] => 20617488 [patent_doc_number] => 20260087589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => ACTIVE WINDOW AND TILE-BASED IMAGE PROCESSING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/896253 [patent_app_country] => US [patent_app_date] => 2024-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18896253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/896253
ACTIVE WINDOW AND TILE-BASED IMAGE PROCESSING SYSTEMS AND METHODS Sep 24, 2024 Pending
Array ( [id] => 20617632 [patent_doc_number] => 20260087733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => TEMPLATIZING ROAD SEGMENTS [patent_app_type] => utility [patent_app_number] => 18/893300 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18893300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893300
TEMPLATIZING ROAD SEGMENTS Sep 22, 2024 Pending
Array ( [id] => 19849939 [patent_doc_number] => 20250095290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEM FOR MITIGATING CONVERGENCE INSUFFICIENCY IN VIRTUAL REALITY DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/886928 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18886928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886928
SYSTEM FOR MITIGATING CONVERGENCE INSUFFICIENCY IN VIRTUAL REALITY DISPLAYS Sep 15, 2024 Pending
Array ( [id] => 20571620 [patent_doc_number] => 20260065547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => TRAINING-FREE COLOR-STYLE DISENTANGLEMENT FOR CONSTRAINED TEXT-TO-IMAGE SYNTHESIS [patent_app_type] => utility [patent_app_number] => 18/821237 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821237
TRAINING-FREE COLOR-STYLE DISENTANGLEMENT FOR CONSTRAINED TEXT-TO-IMAGE SYNTHESIS Aug 29, 2024 Pending
Array ( [id] => 19645881 [patent_doc_number] => 20240420401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => VIDEO DISPLAY DEVICE AND DISPLAY CONTROL METHOD FOR SAME [patent_app_type] => utility [patent_app_number] => 18/819687 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819687
VIDEO DISPLAY DEVICE AND DISPLAY CONTROL METHOD FOR SAME Aug 28, 2024 Pending
Array ( [id] => 19803425 [patent_doc_number] => 20250069350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SYSTEM AND METHOD FOR REMIXING 3D ASSETS USING GENERATIVE AI [patent_app_type] => utility [patent_app_number] => 18/812572 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812572
SYSTEM AND METHOD FOR REMIXING 3D ASSETS USING GENERATIVE AI Aug 21, 2024 Pending
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