Average Co-Inventor Count = 2.92
ph-index = 8
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Nec Laboratories America, Inc. (42 from 717 patents)
2. Nec Corporation (10 from 35,548 patents)
3. Future Wei Technologies, Inc. (9 from 3,045 patents)
4. Avago Technologies General IP (singapore) Pte. Ltd. (4 from 1,813 patents)
5. Huawei Technologies Co., Limited (2 from 26,356 patents)
6. Other (1 from 832,398 patents)
68 patents:
1. 12231265 - Methods and apparatus for channel estimation and precoding with incomplete channel observation and channel state information feedback
2. 12218780 - Methods and apparatus for multi-domain conversions of high dimensional channel statistics
3. 10594372 - Codebook construction
4. 10404342 - Multiuser MIMO for large antenna systems with hybrid beamforming
5. 10320061 - High dimensional (HiDi) radio environment characterization and representation
6. 10270625 - Hardware virtualization for mean and variance estimations of QAM symbols
7. 10250310 - Codebook construction
8. 10148329 - Adaptively grouped user equipment multicasting and beamforming
9. 10079629 - Apparatus and method for pre-coding data based on channel statistics
10. 10045352 - Channel estimation in large scale MIMO systems using iterative location based spatial filtering
11. 10020859 - Channel feedback for vertical and full-dimensional beamforming
12. 10020922 - High dimensional (HiDi) radio environment characterization and representation
13. 9917723 - Efficient methods and recursive/scalable circuit architectures for QAM symbol mean and variance estimations
14. 9894528 - Methods and systems for almost blank subframe (ABS) pattern selection for small cells
15. 9867142 - Transmit power management design and implementation