Search

Cai Y. Chen

Examiner (ID: 8966, Phone: (571)270-5679 , Office: P/2425 )

Most Active Art Unit
2425
Art Unit(s)
2425
Total Applications
992
Issued Applications
751
Pending Applications
46
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20081959 [patent_doc_number] => 12356048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Event-driven streaming media interactivity [patent_app_type] => utility [patent_app_number] => 19/050977 [patent_app_country] => US [patent_app_date] => 2025-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 16868 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19050977 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/050977
Event-driven streaming media interactivity Feb 10, 2025 Issued
Array ( [id] => 20317250 [patent_doc_number] => 12455801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Full event tracking method and apparatus for single page application screen, device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/986080 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986080
Full event tracking method and apparatus for single page application screen, device, and storage medium Dec 17, 2024 Issued
Array ( [id] => 19851923 [patent_doc_number] => 20250097274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE [patent_app_type] => utility [patent_app_number] => 18/960934 [patent_app_country] => US [patent_app_date] => 2024-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18960934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/960934
NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE Nov 25, 2024 Issued
Array ( [id] => 19851923 [patent_doc_number] => 20250097274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE [patent_app_type] => utility [patent_app_number] => 18/960934 [patent_app_country] => US [patent_app_date] => 2024-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18960934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/960934
NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE Nov 25, 2024 Issued
Array ( [id] => 19686665 [patent_doc_number] => 20250005210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => EXTERNAL PROTECTIVE DEVICE AND METHOD FOR PROTECTION AGAINST ATTACKS USING A HID KEYBOARD OR MOUSE [patent_app_type] => utility [patent_app_number] => 18/882401 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882401
EXTERNAL PROTECTIVE DEVICE AND METHOD FOR PROTECTION AGAINST ATTACKS USING A HID KEYBOARD OR MOUSE Sep 10, 2024 Pending
Array ( [id] => 19663451 [patent_doc_number] => 20240430516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BROADCAST RECEIVING DEVICE [patent_app_type] => utility [patent_app_number] => 18/822613 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18822613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822613
BROADCAST RECEIVING DEVICE Sep 2, 2024 Pending
Array ( [id] => 19663451 [patent_doc_number] => 20240430516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BROADCAST RECEIVING DEVICE [patent_app_type] => utility [patent_app_number] => 18/822613 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18822613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822613
BROADCAST RECEIVING DEVICE Sep 2, 2024 Pending
Array ( [id] => 19635962 [patent_doc_number] => 20240414411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => INTERACTION METHOD, SYSTEM AND APPARATUS, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/814340 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814340
INTERACTION METHOD, SYSTEM AND APPARATUS, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM Aug 22, 2024 Pending
Array ( [id] => 19635962 [patent_doc_number] => 20240414411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => INTERACTION METHOD, SYSTEM AND APPARATUS, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/814340 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814340
INTERACTION METHOD, SYSTEM AND APPARATUS, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM Aug 22, 2024 Pending
Array ( [id] => 19695238 [patent_doc_number] => 20250013783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SYSTEMS AND METHODS FOR SYNTHETIC IDENTITY DETECTION [patent_app_type] => utility [patent_app_number] => 18/775985 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12222 [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] => 18775985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775985
SYSTEMS AND METHODS FOR SYNTHETIC IDENTITY DETECTION Jul 16, 2024 Pending
Array ( [id] => 19561040 [patent_doc_number] => 20240372832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => FAST POLICY MATCHING WITH RUNTIME SIGNATURE UPDATE [patent_app_type] => utility [patent_app_number] => 18/776106 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18776106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/776106
FAST POLICY MATCHING WITH RUNTIME SIGNATURE UPDATE Jul 16, 2024 Pending
Array ( [id] => 19713977 [patent_doc_number] => 20250024119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => METHOD, DEVICE, AND COMPUTER PROGRAM FOR IMPROVING INDEXING, FILTERING, AND REPAIRING OF PORTIONS OF ENCAPSULATED MEDIA DATA [patent_app_type] => utility [patent_app_number] => 18/767769 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18767769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767769
METHOD, DEVICE, AND COMPUTER PROGRAM FOR IMPROVING INDEXING, FILTERING, AND REPAIRING OF PORTIONS OF ENCAPSULATED MEDIA DATA Jul 8, 2024 Pending
Array ( [id] => 19695225 [patent_doc_number] => 20250013770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => COMPUTING SYSTEM SUPPORTING RELIABLE ACCESS TO A WEBSITE [patent_app_type] => utility [patent_app_number] => 18/764695 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18764695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764695
COMPUTING SYSTEM SUPPORTING RELIABLE ACCESS TO A WEBSITE Jul 4, 2024 Pending
Array ( [id] => 19517160 [patent_doc_number] => 20240348846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VIDEO GENERATING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/757292 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11597 [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] => 18757292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/757292
Video generating method and apparatus, electronic device, and readable storage medium Jun 26, 2024 Issued
Array ( [id] => 19867440 [patent_doc_number] => 20250106226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => DETECTING ALGORITHMICALLY GENERATED DOMAINS IN REGISTERED DOMAIN DATA [patent_app_type] => utility [patent_app_number] => 18/753961 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753961
DETECTING ALGORITHMICALLY GENERATED DOMAINS IN REGISTERED DOMAIN DATA Jun 24, 2024 Pending
Array ( [id] => 19514481 [patent_doc_number] => 20240346167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ENHANCING AN INTEGRATED END-OF-PURPOSE PROTOCOL WITH PURPOSE INFORMATION [patent_app_type] => utility [patent_app_number] => 18/751559 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751559
ENHANCING AN INTEGRATED END-OF-PURPOSE PROTOCOL WITH PURPOSE INFORMATION Jun 23, 2024 Issued
Array ( [id] => 19635732 [patent_doc_number] => 20240414181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => METHOD AND SYSTEM OF DETECTING COMPUTER NETWORK DATA LEAKS OVER OPTICAL CHANNELS [patent_app_type] => utility [patent_app_number] => 18/740884 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740884
Method and system of detecting computer network data leaks over optical channels Jun 11, 2024 Issued
Array ( [id] => 19420070 [patent_doc_number] => 20240296193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEM AND METHOD FOR PROVIDING A TRAINED MODEL TO A COMPUTING DEVICE OF A USER [patent_app_type] => utility [patent_app_number] => 18/660352 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18660352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660352
System and method for providing a trained model to a computing device of a user May 9, 2024 Issued
Array ( [id] => 19981298 [patent_doc_number] => 12348794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Methods, systems, and media for synchronizing video streams [patent_app_type] => utility [patent_app_number] => 18/654949 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654949
Methods, systems, and media for synchronizing video streams May 2, 2024 Issued
Array ( [id] => 19347740 [patent_doc_number] => 20240256704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => EFFICIENT STATISTICAL TECHNIQUES FOR DETECTING SENSITIVE DATA [patent_app_type] => utility [patent_app_number] => 18/632168 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15696 [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] => 18632168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632168
EFFICIENT STATISTICAL TECHNIQUES FOR DETECTING SENSITIVE DATA Apr 9, 2024 Pending
Menu