Inventor

PRAGADA RAVIKUMAR

US26 patents

⚠️ This page may combine multiple inventors who share the name “PRAGADA RAVIKUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PRAGADA RAVIKUMAR

INTERDIGITAL PATENT HOLDINGS INC

Method and apparatus for adaptive indirect carrier modulation

Methods and apparatus for uplink energy harvesting and signaling

Methods and apparatus for waveform design and signaling for energy harvesting

Protocols for sidelink assisted downlink broadcast

Methods, apparatuses, architectures and systems for handling link degradation and/or link failure in an integrated access and backhaul (IAB) network

Idle/inactive mobility and reachability in moving networks

Method and apparatus for adaptive indirect carrier modulation

Methods and systems for chained and opportunistically delayed wake-up

In-channel narrowband companion air-interface assisted wideband RACH procedures

Methods, apparatus, systems and procedures for distance dependent random access channel (RACH) preamble selection in non-terrestrial networks (NTNs)

Hybrid automatic repeat request (HARQ) techniques for non-terrestrial networks

Signal design associated with concurrent delivery of energy and information

Market based detect and avoid (DAA) solutions

Transparency window aware sequence selection and transmission procedure for device discovery and range estimation

Idle mode mobility in ultra low power systems

Idle/inactive mode operations in highly directional UE-centric systems

Enabling target localization with bi/multi-static measurements in NR

Method of network-assisted beamformed energy harvesting signaling and corresponding apparatus

Reference signal design and device procedures for downlink-based positioning/ranging using multi-frequency phase difference of arrival

IDAC HOLDINGS INC

3GPP MMW access link system architecture

3GPP mmW access link system architecture

Methods, apparatus, and systems for operational procedures supporting a zero-energy air-interface

INTERDIGITAL TECH CORP

Method and system for routing calls as determined by a call cost database of a wireless transmit/receive unit

Transparent session initiated protocol

DRNC HOLDINGS INC

Methods and apparatus for load-based access control in resonance magnetic coupled networks

Communication in a resonance magnetic coupled system