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Inventor

ALEXANDER SIROTKIN

Inventor
IL

Overview

62→
Patents
2021–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 62 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary
H04WWireless communication networks58%
H04LTransmission of digital information, e.g. telegraphic communication28%
H04BTransmission6%
G01SRadio direction-finding4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use2%
G06NComputing arrangements based on specific computational models1%
H04MTelephonic communication1%
PatentTitleYear
12,598,538Unified access control202612,563,457Cell reselection202612,543,204User equipment activity alignment for power savings202612,526,643Shared spectrum monitoring202612,461,187Systems for in-coverage sidelink positioning202512,402,032Communication devices and methods for concatenating service data units202512,402,197Multi-SIM scheduling gaps202512,395,910Handover without secondary cell group (SCG) change202512,375,211Radio link control cumulative mode for new radio202512,376,071Devices and methods for flow-control triggering and feedback202512,363,780Split protocol data unit (PDU) session indication for multi-rat dual connectivity (MR-DC) with 5GC202512,289,639Mutual anchoring and traffic distribution in a converged RAN integrating NR and Wi-Fi access202512,273,201Radio link control cumulative mode for new radio202512,267,736User-equipment-based mobility optimization202512,253,611Signaling for ephemeris information202512,250,600Enhancing inter-node handover signaling for conditional handover202512,245,320Discontinuous coverage in NR NTN and IoT NTN systems202512,218,767Systems, methods, and devices for HARQ management in non-terrestrial networks202512,213,057Access network discovery and selection202512,177,739Location services (LCS) client in a next generation (NG) radio access network (RAN)202412,167,230Data forwarding in MR-DC with 5GC operations involving SN change202412,156,276Signaling for MAC-I verification in RNAU without anchor relocation202412,126,491Transport network layer associations on the F1 interface202412,120,634Devices and methods for flow-control triggering and feedback202412,096,498Separation of control plane and user plane in new radio (NR) systems202412,081,412Federated learning across UE and RAN202412,082,067Handling of 3GPP and non-3GPP access in the 5G system202412,058,555Mechanisms to converge the Wi-Fi access network with the 5G NR access network within the radio access network202412,041,587Signaling of not available resources for central coordination in IAB networks202412,010,548Apparatus and method for congestion handling in radio access network202411,991,087Enhancement of user plane flow control for retransmitted packets202411,985,725Signaling for inactive small data transmission without path switching202411,974,345Route adaptation in multi-hop relay networks202411,910,353Positioning measurements in new radio positioning protocol a (NRPPA)202411,895,538Improving Wi-Fi spectrum efficiency202411,895,620Next generation Node-B (GNB) and methods to indicate a type of access for paging of a user equipment (UE)202411,871,375Devices and methods for flow-control triggering and feedback202411,838,777Support for quality-of-service (QOS) monitoring in a dual connectivity or split ng-ran with control plane (CP)--user plane (UP) separation202311,838,973Split protocol data unit (PDU) session indication for multi-rat dual connectivity (MR-DC) with 5GC202311,818,793Devices and methods for UE-specific RAN-CN associations202311,729,658PDCP packet-based DDDS frame transmission202311,723,088E1 interface setup in NG-RAN202311,665,627Access network discovery and selection202311,632,813Separation of control plane and user plane in new radio (NR) systems202311,622,397Enhancing user plane contexts management in new radio (NR)202311,575,481Apparatus, system and method for efficient packet retransmission in a disaggregated GNB architecture202311,546,907Optimization of 5G (fifth generation) beam coverage and capacity and NSI (network slice instance) resource allocation202311,496,993Next generation Node-B (GNB) and methods to indicate a type of access for paging of a user equipment (UE)202211,457,503Re-transmission of PDCP PDUS by centralized nodes of a RAN architecture202211,438,811Next Generation Node-B (gNB) and methods for mobility management with separate user plane and control plane in new radio (NR) systems202211,418,390Transport network layer associations on the F1 interface202211,412,554E1 interface setup in NG-RAN202211,375,558LWIP (LTE/WLAN radio level integration using IPSEC tunnel) packet acknowledgement using GRE (generic routing encapsulation) header202211,368,362Transport network layer associations on the FI interface202211,317,415Selecting resources for sidelink communication based on geo-location information202211,265,884Systems, methods and devices for uplink bearer and access category mapping202211,197,332Separation of control plane and user plane in new radio (NR) systems202111,190,989Mobility management for inter-gNB (next generation node-b) handover in new radio (NR) systems202111,166,282Evolved Node-B (eNB), radio access network (RAN) central unit (RCU) and methods for radio resource control (RRC)202111,153,271Managing bearers in a radio access network202111,153,272Managing bearers in a radio access network202111,140,691Long-term evolution (LTE) and wireless local area network (WLAN) aggregation (LWA) connection procedures2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to APPLE INC (54)· patent assignee history
2021–2024Patents assigned to INTEL CORP (6)· patent assignee history
2021Patents assigned to INTEL IP CORP (1)· patent assignee history
2021–2026Based in IL· patent location history
2022Based in RU· patent location history
2023–2025Patents assigned to TAHOE RES LTD (2)· patent assignee history
2024–2026Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC542021–2026
INTEL CORP62021–2024
TAHOE RES LTD22023–2025
INTEL IP CORP12021
Locations
LocationPatentsSpan
IL552021–2026
US62024–2026
RU12022