Search

Cai Y. Chen

Examiner (ID: 5228, Phone: (571)270-5679 , Office: P/2425 )

Most Active Art Unit
2425
Art Unit(s)
2425
Total Applications
1020
Issued Applications
775
Pending Applications
42
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19327584 [patent_doc_number] => 12045267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Entity engine of a computing platform [patent_app_type] => utility [patent_app_number] => 18/320613 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320613
Entity engine of a computing platform May 18, 2023 Issued
Array ( [id] => 18630736 [patent_doc_number] => 20230289631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => MULTIPLE GRANULARITY CLASSIFICATION [patent_app_type] => utility [patent_app_number] => 18/318959 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318959
Multiple granularity classification May 16, 2023 Issued
Array ( [id] => 18601290 [patent_doc_number] => 20230276095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => MULTIVIEW AS AN APPLICATION FOR PHYSICAL DIGITAL MEDIA [patent_app_type] => utility [patent_app_number] => 18/195025 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18195025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195025
Multiview as an application for physical digital media May 8, 2023 Issued
Array ( [id] => 19508953 [patent_doc_number] => 12120390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Methods and apparatus to detect and rectify false set top box tuning data [patent_app_type] => utility [patent_app_number] => 18/308913 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308913
Methods and apparatus to detect and rectify false set top box tuning data Apr 27, 2023 Issued
Array ( [id] => 18875997 [patent_doc_number] => 11863836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Event-driven streaming media interactivity [patent_app_type] => utility [patent_app_number] => 18/140236 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 22216 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140236
Event-driven streaming media interactivity Apr 26, 2023 Issued
Array ( [id] => 18804193 [patent_doc_number] => 11837356 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-05 [patent_title] => Medical implant software systems and methods [patent_app_type] => utility [patent_app_number] => 18/306327 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306327
Medical implant software systems and methods Apr 24, 2023 Issued
Array ( [id] => 19415986 [patent_doc_number] => 12081843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => System and method for identifying altered content [patent_app_type] => utility [patent_app_number] => 18/136435 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 14 [patent_no_of_words] => 17266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136435
System and method for identifying altered content Apr 18, 2023 Issued
Array ( [id] => 19342090 [patent_doc_number] => 12052291 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-30 [patent_title] => Dynamic application security posture change based on physical vulnerability [patent_app_type] => utility [patent_app_number] => 18/134271 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134271
Dynamic application security posture change based on physical vulnerability Apr 12, 2023 Issued
Array ( [id] => 19276083 [patent_doc_number] => 12026211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => System and method of training a model to identify a user to a predetermined degree of reliability [patent_app_type] => utility [patent_app_number] => 18/194835 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8311 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194835
System and method of training a model to identify a user to a predetermined degree of reliability Apr 2, 2023 Issued
Array ( [id] => 18534119 [patent_doc_number] => 20230239196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => NETWORK ERROR REPORTING AND RECOVERY WITH IN-LINE PACKET PROCESSING PIPELINE [patent_app_type] => utility [patent_app_number] => 18/130383 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130383
NETWORK ERROR REPORTING AND RECOVERY WITH IN-LINE PACKET PROCESSING PIPELINE Apr 2, 2023 Pending
Array ( [id] => 19924805 [patent_doc_number] => 12299085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Non-fungible token minting in a metaverse environment [patent_app_type] => utility [patent_app_number] => 18/193280 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3392 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193280
Non-fungible token minting in a metaverse environment Mar 29, 2023 Issued
Array ( [id] => 18515585 [patent_doc_number] => 20230231885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => MULTI-PERSPECTIVE SECURITY CONTEXT PER ACTOR [patent_app_type] => utility [patent_app_number] => 18/189505 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189505
Multi-perspective security context per actor Mar 23, 2023 Issued
Array ( [id] => 20090820 [patent_doc_number] => 20250220756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE [patent_app_type] => utility [patent_app_number] => 18/850465 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18850465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850465
NEGOTIATION APPLICABILITY FOR INACTIVE OR IDLE RECEPTION OF A MULTICAST SERVICE Mar 21, 2023 Pending
Array ( [id] => 18489247 [patent_doc_number] => 20230216598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/182360 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182360
DETECTION DEVICE Mar 12, 2023 Abandoned
Array ( [id] => 18632649 [patent_doc_number] => 20230291563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEMS AND METHODS FOR CONTINUOUS, ACTIVE, AND NON-INTRUSIVE USER AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 18/180285 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180285
Systems and methods for continuous, active, and non-intrusive user authentication Mar 7, 2023 Issued
Array ( [id] => 20021088 [patent_doc_number] => 20250159310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => IMAGE PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/727313 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18727313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727313
IMAGE PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM Mar 5, 2023 Pending
Array ( [id] => 18758936 [patent_doc_number] => 20230362417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SYSTEM FOR STREAMING [patent_app_type] => utility [patent_app_number] => 18/116188 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13319 [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] => 18116188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116188
SYSTEM FOR STREAMING Feb 28, 2023 Abandoned
Array ( [id] => 18489704 [patent_doc_number] => 20230217056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => METHODS AND SYSTEMS FOR IMPLEMENTING LEGACY REMOTE AND KEYSTROKE REDIRECTION [patent_app_type] => utility [patent_app_number] => 18/114569 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114569
Methods and systems for implementing legacy remote and keystroke redirection Feb 26, 2023 Issued
Array ( [id] => 19393944 [patent_doc_number] => 20240283814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DETECTION AND PREVENTION OF SIDELOADED ATTACK CHAINS VIA CLOUD AND FUZZY HASHING [patent_app_type] => utility [patent_app_number] => 18/172198 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172198
Detection and prevention of sideloaded attack chains via cloud and fuzzy hashing Feb 20, 2023 Issued
Array ( [id] => 19139008 [patent_doc_number] => 11973997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Media session management [patent_app_type] => utility [patent_app_number] => 18/168197 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7898 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168197
Media session management Feb 12, 2023 Issued
Menu