Inventor

LEE HEECHOON

US316 patents

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

LEE HEECHOON

QUALCOMM INC

Co-existence system synchronization on a shared communication medium

Techniques for mobility mode selection in uplink-based and downlink-based mobility

Channel selection in a shared communication medium

Hybrid automatic repeat request-acknowledgement (HARQ-ACK) history feedback channel

Secondary cell activation and deactivation enhancements in new radio

Search space design with overbooking in carrier aggregation

Transmission configuration indication based beam switching

Flexible search space configuration and overbooking handling

Phase tracking reference signal port or configuration sharing across multiple physical downlink channels of multiple transmit receive points

Tracking reference signal for new radio

Downlink control information signaling schemes for bandwidth part switching

Configuration aspects of a tracking reference signal in new radio

Secondary cell activation and deactivation enhancements in new radio

Minimum scheduling delay signaling

Rate matching of reference signal resources in multiple transmit receive point (TRP) scenarios

Designs for remaining minimum system information (RMSI) control resource set (CORESET) and other system information (OSI) CORESET

Control resources reuse for data transmission in wireless communication

Techniques and apparatuses for bandwidth part management

Slot format indicator (SFI) and slot aggregation level indication in group common PDCCH and SFI conflict handling

Tracking reference signal configuration design

Two step random access procedure

Ultra-reliable low-latency communication mini-slot control

Techniques for unified synchronization channel design in new radio

Channel raster design in wireless communications

Legacy and new radio coexistence frame and control design

Spatial quasi co-location conflict handling

Systems and methods for downlink control information format sizing

Secondary cell dormancy for new radio carrier aggregation

Half duplex handling in carrier aggregation

Timing parameter management for bandwidth part switching

Minimum scheduling delay signaling

Techniques for unified synchronization channel design in new radio

Connected mode discontinuous reception (CDRX) in carrier aggregation mode with mixed numerologies

Signaling for slot aggregation

Preemption indication and permission indication management for mobile broadband and low latency communication multiplexing

Multi-cell notification zone single frequency network paging and mobility

Exchanging quasi colocation information between a user equipment and a base station that indicates an association between a spatial parameter and a current transmission configuration

Timing advance granularity for uplink with different numerologies

Dual connectivity transmission techniques

Aperiod tracking reference signal

Multi-slot slot format indicator (SFI) extensions

Minimum scheduling delay signaling

Rate matching of reference signal resources in multiple transmit receive point (TRP) scenarios

Search space design and use

Techniques and apparatuses for supplementary uplink random access configuration

Techniques for unified synchronization channel design in new radio

Physical downlink control channel (PDCCH) monitoring with overlapping resources

Radio link monitoring with sub-bands and interference measurements

GHOLMIEH AZIZ

Control of radio links in a multiple carrier system

System and method for effectuating a signal carrier configuration