Search

Kay H. Chin

Examiner (ID: 4306)

Most Active Art Unit
2901
Art Unit(s)
2911, 2900, 2901
Total Applications
5159
Issued Applications
5087
Pending Applications
2
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20027850 [patent_doc_number] => 20250166072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => MANAGING PLAIN TEXT SMART CONTRACTS [patent_app_type] => utility [patent_app_number] => 18/512621 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18512621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512621
MANAGING PLAIN TEXT SMART CONTRACTS Nov 16, 2023 Pending
Array ( [id] => 19566473 [patent_doc_number] => 12141244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Video resolution enforcement and optimization in an adaptive bitrate environment [patent_app_type] => utility [patent_app_number] => 18/507582 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8002 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507582 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507582
Video resolution enforcement and optimization in an adaptive bitrate environment Nov 12, 2023 Issued
Array ( [id] => 19022369 [patent_doc_number] => 20240078540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => COMPUTER NETWORK SYSTEMS ADMINISTERING CRYPTOGRAPHICALLY-SECURED, TOKEN-BASED SUBSTITUTION MANAGEMENT AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/507885 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18507885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507885
COMPUTER NETWORK SYSTEMS ADMINISTERING CRYPTOGRAPHICALLY-SECURED, TOKEN-BASED SUBSTITUTION MANAGEMENT AND METHODS OF USE THEREOF Nov 12, 2023 Abandoned
Array ( [id] => 20001372 [patent_doc_number] => 20250139594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => MIXED TECHNIQUE TRANSACTION CLASSIFICATION [patent_app_type] => utility [patent_app_number] => 18/497554 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3497 [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] => 18497554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497554
MIXED TECHNIQUE TRANSACTION CLASSIFICATION Oct 29, 2023 Pending
Array ( [id] => 18899553 [patent_doc_number] => 20240015038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CONTROL METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/471120 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471120
CONTROL METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE Sep 19, 2023 Pending
Array ( [id] => 19849743 [patent_doc_number] => 20250095094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR SECURE TICKETING GENERATION AND VALIDATION [patent_app_type] => utility [patent_app_number] => 18/368965 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4447 [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] => 18368965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368965
SYSTEMS AND METHODS FOR SECURE TICKETING GENERATION AND VALIDATION Sep 14, 2023 Pending
Array ( [id] => 18881931 [patent_doc_number] => 20240005300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => EMAIL-BASED E-COMMERCE WITH NEAR FIELD COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/368999 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368999
EMAIL-BASED E-COMMERCE WITH NEAR FIELD COMMUNICATION Sep 14, 2023 Pending
Array ( [id] => 19022122 [patent_doc_number] => 20240078293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DEVICE, SYSTEM, AND METHOD FOR AUTHENTICATING OWNERSHIP OF MEDIA [patent_app_type] => utility [patent_app_number] => 18/458826 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458826
DEVICE, SYSTEM, AND METHOD FOR AUTHENTICATING OWNERSHIP OF MEDIA Aug 29, 2023 Abandoned
Array ( [id] => 19293783 [patent_doc_number] => 12033137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Method and system for improved blockchain performance through aggregation [patent_app_type] => utility [patent_app_number] => 18/234928 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234928
Method and system for improved blockchain performance through aggregation Aug 16, 2023 Issued
Array ( [id] => 20266300 [patent_doc_number] => 12437293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Intelligent method and apparatus for secure payment transaction leveraging environment sensing real-time smart hash chain sensors [patent_app_type] => utility [patent_app_number] => 18/232091 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232091
Intelligent method and apparatus for secure payment transaction leveraging environment sensing real-time smart hash chain sensors Aug 8, 2023 Issued
Array ( [id] => 18773375 [patent_doc_number] => 20230368204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => KEYPAD DULCET AUTHENTICATION CARDLESS PAYMENT TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/225719 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225719
Keypad dulcet authentication cardless payment technology Jul 24, 2023 Issued
Array ( [id] => 19712433 [patent_doc_number] => 20250022575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SYSTEMS AND METHODS FOR LONGITUDINALLY TRACKING FULLY DE-IDENTIFIED MEDICAL STUDIES [patent_app_type] => utility [patent_app_number] => 18/351406 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36669 [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] => 18351406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351406
SYSTEMS AND METHODS FOR LONGITUDINALLY TRACKING FULLY DE-IDENTIFIED MEDICAL STUDIES Jul 11, 2023 Pending
Array ( [id] => 19711834 [patent_doc_number] => 20250021976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SYSTEMS AND METHODS FOR GENERATING, PROVIDING, AND MANAGING CUSTOM NOTIFICATIONS [patent_app_type] => utility [patent_app_number] => 18/220687 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220687
SYSTEMS AND METHODS FOR GENERATING, PROVIDING, AND MANAGING CUSTOM NOTIFICATIONS Jul 10, 2023 Pending
Array ( [id] => 18695410 [patent_doc_number] => 20230325833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BLOCKCHAIN-BASED DATA PROCESSING METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 18/209175 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209175
Blockchain-based data processing method and apparatus, device, storage medium, and program product Jun 12, 2023 Issued
Array ( [id] => 18678600 [patent_doc_number] => 20230316248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SYSTEMS AND METHODS FOR OPERATING A BRIDGE SERVER TO SUPPORT MULTIPLE SHARDS OF A BLOCKCHAIN [patent_app_type] => utility [patent_app_number] => 18/328648 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328648
SYSTEMS AND METHODS FOR OPERATING A BRIDGE SERVER TO SUPPORT MULTIPLE SHARDS OF A BLOCKCHAIN Jun 1, 2023 Abandoned
Array ( [id] => 18652176 [patent_doc_number] => 20230298012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SYSTEMS AND METHODS FOR SUBSTITUTE LOW-VALUE TOKENS IN SECURE NETWORK TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/322229 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4978 [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] => 18322229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322229
SYSTEMS AND METHODS FOR SUBSTITUTE LOW-VALUE TOKENS IN SECURE NETWORK TRANSACTIONS May 22, 2023 Pending
Array ( [id] => 18631557 [patent_doc_number] => 20230290460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => MEDICAL IMAGING, EFFICIENT SHARING AND SECURE HANDLING OF MEDICAL IMAGING INFORMATION [patent_app_type] => utility [patent_app_number] => 18/316134 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38223 [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] => 18316134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316134
Medical imaging, efficient sharing and secure handling of medical imaging information May 10, 2023 Issued
Array ( [id] => 19559080 [patent_doc_number] => 20240370872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Virtual Goods Merchant Verification [patent_app_type] => utility [patent_app_number] => 18/142912 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9185 [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] => 18142912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142912
Virtual Goods Merchant Verification May 2, 2023 Pending
Array ( [id] => 18614823 [patent_doc_number] => 20230281560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SELECTION OF A CONSENSUS FROM A PLURALITY OF IDEAS [patent_app_type] => utility [patent_app_number] => 18/307556 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18307556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307556
SELECTION OF A CONSENSUS FROM A PLURALITY OF IDEAS Apr 25, 2023 Abandoned
Array ( [id] => 18728449 [patent_doc_number] => 20230342742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => TRANSACTION PLATFORM AND METHOD FOR IMAGE AND SHORT VIDEO COPYRIGHT BASED ON BLOCKCHAIN [patent_app_type] => utility [patent_app_number] => 18/297578 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297578
TRANSACTION PLATFORM AND METHOD FOR IMAGE AND SHORT VIDEO COPYRIGHT BASED ON BLOCKCHAIN Apr 6, 2023 Pending
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