US and International Patents (PCT) Granted: (74)

The following results are fetched from the United States Patent and Trademark Office (USPTO):

No. US Patent Number Title
74 10,420,082 Feedback of control information for multiple carriers
73 10,341,914 Antenna selection in LTE/LTE-A networks with unlicensed spectrum
72 10,187,859 Power control and user multiplexing for heterogeneous network coordinated multipoint operations
71 10,033,497 Sounding reference signal enhancements for wireless communication
70 9,860,881 Resource assignments for uplink control channel
69 9,820,245 Sample selection for secondary synchronization signal (SSS) detection
68 9,735,932 Open loop MIMO mode for LTE-A uplink
67 9,730,193 Demodulation reference signals for retransmission in wireless communication
66 9,698,954 Multiplexing demodulation reference signals in wireless communications
65 9,686,761 Sample selection for secondary synchronization signal (SSS) detection
64 9,648,625 Sub-band dependent resource management
63 9,635,624 Discovery reference signal design for coordinated multipoint operations in heterogeneous networks
62 9,622,188 Inter-cell power control in the presence of fractional frequency reuse
61 9,609,559 Idle mode operation in heterogeneous networks
60 9,608,780 Transmit diversity for SC-FDMA
59 9,591,662 ACK/NACK transmission for multi-carrier operation
58 9,531,514 Sounding reference signal enhancements for wireless communication
57 9,402,273 DRX wakeup rule in an eICIC environment 
56 9,398,544 Dynamic uplink power control 
55 9,288,026 Transmission of reference signal on non-contiguous clusters of resources 
54 9,258,160 Multiplexing demodulation reference signals in wireless communications 
53 9,246,640 Acknowledgement bundling in a MIMO communication system 
52 9,240,864 Blind CRS detection 
51 9,236,977 Method and apparatus for PUCCH and PUSCH encoding 
50 9,209,932 CQI-only transmission on the PUSCH 
49 9,178,640 Determination of network synchronization 
48 9,172,513 Resource assignments for uplink control channel 
47 9,137,076 Method and apparatus for mutiplexing reference signal and data in a wireless communication system 
46 9,112,692 ACK/NACK transmission for multi-carrier operation 
45 9,106,419 ACK/NACK transmission for multi-carrier operation with downlink assignment index 
44 9,106,389 Interference randomization for uplink signaling 
43 9,100,155 Method and apparatus for control and data multiplexing in wireless communication 
42 9,084,149 Radio link monitoring (RLM) and reference signal received power (RSRP) measurement for heterogeneous networks 
41 9,083,501 Feedback of control information for multiple carriers 
40 9,078,201 Idle mode operation in heterogeneous networks 
39 9,059,756 Using precoding vector switching in uplink shared channel 
38 9,014,287 Open loop MIMO mode for LTE-A uplink 
37 9,014,114 User equipment reference signal-based timing estimation 
36 8,982,743 DAI designs for FDD carrier aggregation 
35 8,964,703 Sub-band dependent resource management 
34 8,958,393 Method and apparatus for enhanced user equipment-controlled handover 
33 8,942,194 QOS-based power control in aggregated carrier communication systems 
32 8,923,223 Physical uplink control channel resource allocation for multiple component carriers 
31 8,891,462 Methods and apparatuses for downlink channel resource assignment 
30 8,861,408 Hybrid automatic repeat request feedback transmission in a multi component-carrier communication system 
29 8,848,520 Aperiodic sounding reference signal transmission method and apparatus 
28 8,830,883 Method and apparatus for improving acknowledgement/negative acknowledgement feedback 
27 8,817,588 Multiplexing data and reference information in a wireless communication system 
26 8,811,371 Transmit diversity scheme for uplink data transmissions 
25 8,804,639 Control channel resources for multi-bit ACK/NAK 
24 8,780,821 Channel interleaver for transmission of multiple code blocks in a wireless communication system 
23 8,768,359 Sample selection for secondary synchronization signal (SSS) detection 
22 8,737,502 Multiplexing and coding schemes for multiple transmit antennas in a wireless communication system 
21 8,730,933 Method and apparatus for multiplexing data and reference signal in a wireless communication system 
20 8,712,424 Inter-cell power control in the presence of fractional frequency reuse 
19 8,712,401 Radio link monitoring (RLM) and reference signal received power (RSRP) measurement for heterogeneous networks 
18 8,688,163 Interaction between accumulative power control and minimum/maximum transmit power in LTE systems 
17 8,687,731 Uplink open-loop spatial multiplexing in wireless communications 
16 8,687,728 Cubic-metric based frequency selective precoding for uplink in MIMO communication system 
15 8,670,410 Uplink control channel resource mapping for carrier aggregation 
14 8,670,396 Uplink control channel resource allocation for transmit diversity 
13 8,660,600 Over-the-air overload indicator 
12 8,655,282 Multiple signal transformation in wireless receivers 
11 8,644,409 Method and apparatus for modulation and layer mapping in a wireless communication system 
10 8,638,684 Aperiodic channel state information request in wireless communication 
9 8,619,544 Apparatus and method for facilitating transmit diversity for communications 
8 8,548,383 Power spectrum density control for wireless communications 
7 8,520,718 PUSCH transmit delivery scheme selection 
6 8,520,658 Demodulation reference signals for retransmission in wireless communication 
5 8,503,572 Antenna virtualization in a wireless communication environment 
4 8,428,521 Control for uplink in MIMO communication system 
3 8,073,481 Interference and power control for wireless communication 
2 7,864,880 Blind synchronization and demodulation 
1 7,738,545 Pulse shaper design for ultra-wideband communications 

 

Patents Filed and Pending:

The following regular patent applications have been filed within China and are still under review:

P5 201910312122.7 Method for hierarchical decisions for intelligent traffic control in internet of vehicles

P4 201910318098.8 Method and system for MIMO communication adaptation

P3 201811314444.7 Method and system for task offloading in fog computing networks

P2 201610936043.X Design of the uplink pilot sequences

P1 201610937113.3 Method to configure the uplink pilot sequences and base station